The new standard easy drive The catalog 2015

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1 The new standard easy drive The catalog 2015

Table of contents Introduction Table of contents 2 Foreword 3 Introduction 4-7 Online configurator 8-9 Timing belt easy drive Polyurethane General 10-11 Profiles 12 Designs 13 Endless weld 14 Endless

Materials 74 Surface treatment 75 Fastening elements Tension bushings 76-81 Notes 82-83 Foreword Dear business partners and interest customers, We have improv, expand and revis our comprehensive easy

2 Table of contents Introduction Table of contents 2 Foreword 3 Introduction 4-7 Online configurator 8-9 Timing belt easy drive Polyurethane General Profiles 12 Designs 13 Endless weld 14 Endless Neoprene General 18 Profiles 19 MXL 20 XL 21 L / H / XH / XXH 22 DXL / DL / DH 23 3M 24 5M / 8M 25 8M / 14M / 20M 26 D5M / D8M / D14M 27 S3M / S5M / S8M 28 S8M / S14M / DS8M 29 Backings / Finishing Profiles / Cleats Pulleys easy drive General T-profile 36 AT-profile 37 HTD-profile 38 Imperial-profile 39 Pulleys easy drive Technical data T-profile T2, T T T AT-profile AT AT AT AT HTD-profile HTD3M HTD5M HTD8M HTD14M Imperial-profile MXL XL L H XH Materials 74 Surface treatment 75 Fastening elements Tension bushings Notes Foreword Dear business partners and interest customers, We have improv, expand and revis our comprehensive easy drive catalogue so that it reflects the current, large easy drive - product range. The easy drive catalogue will prove an ideal tool for your planning process and in view of its informative and detail contents it is an indispensable source of information about easy drive, the new standard in timing belt engineering. The strong and qualifi demand following the successful participation in MOTEK Stuttgart, and Hannover Messe, and the highly effective presentation of the spectrum of easy drive products has l to many new projects and system restructuring measures in the market. This once again underscores the significance of the development, expansion and innovation of easy drive in very different fields of application. easy drive has gain a successful position in the market today with over 40 stock ring sies for more than 500 pulley diameters all common tooth pitches (T / AT / HTD / imperial). easy drive can be obtain from us, since we are an official licens and competent sales partner. On our website you will find detail technical information, pictures of the products, the easy drive product film as well as a list of licens dealers and the easy drive online configurator. Please n t hesitate to contact us for any information or if you have any questions regarding possible applications of easy drive. We wish you much success with easy drive, and look forward to working together with you, Michael Bergevoet Managing Director NK Technics B.V. Technical changes reserv. March 2015 page 2 easy drive The catalog 2015 page 3

corresponding groove, engages reliably and

This leads to extremely high directional

when it moves in both directions and there

Accuracy and smoothness of running usually

3 The new standard The precisely meshing easy drive ring for mounting on the pulley is innovative progress. The timing belt, which is fitt with a corresponding groove, engages reliably and accurately with the guide ring. This leads to extremely high directional stability in guiding the timing belt also when it moves in both directions and there is only limit installation space in the plant. easy drive Safe. Directional stability. Versatile. The new standard in timing belt engineering is simple and efficient. Accuracy and smoothness of running usually are absolutely necessary when timing belts and pulleys work together in a drive application. Highest possible directional stability with all tooth shapes, pitches and materials. page 4 easy drive The catalog 2015 page 5

The new standard easy drive Creates successful

With the introduction of the patent product easy

solutions can be reali for myriad tasks.

pulleys or special tooth belt guides Can be us

with any material steel, aluminium, grey cast-iron

timing belts Maximum directional stability of the

running or drift Timing belt vibrations are ruc

running directions, reversible Less installation

smaller diameters and less thickness Suitable for

resources For dealers, OEM s and the manufacturers

achiev with easy drive is not limit to qualitative

This new standard will open up unprecent

unconventional customer requirements throughout

Applications Packaging machines and labeling

Storage and retrieval devices Flat glass

Fe/assembly equipment Technology for measuring

4 The new standard easy drive Creates successful solutions. With the introduction of the patent product easy drive, completely new, cost- and resource-saving solutions can be reali for myriad tasks. Aantages Universal application instead of flang pulleys or special tooth belt guides Can be us with any tooth shape or belt pitch Can be combin with any material steel, aluminium, grey cast-iron or plastics For polyurethane and also for neoprene timing belts Maximum directional stability of the timing belt without lateral play, inaccurate running or drift Timing belt vibrations are ruc very smooth running properties Applicable in both running directions, reversible Less installation space requir in the plant because the pulleys have smaller diameters and less thickness Suitable for omega drives and deflectors Low-cost, saves resources For dealers, OEM s and the manufacturers of plants and machines, the progress that can be achiev with easy drive is not limit to qualitative improvements. This new standard will open up unprecent opportunities to meet individual and unconventional customer requirements throughout the entire range of synchronous belt engineering. Applications Packaging machines and labeling equipment Conveying systems and linear axles Storage and retrieval devices Flat glass production Fes to pressing and grinding machines Fe/assembly equipment Technology for measuring devices Lifting tables Mical technology / pharmaceutical production Manufacture/construction of special machines Portal cranes Solar wafer transport For all types of timing belt applications page 6 easy drive The catalog 2015 page 7

The new standard easy drive Five steps, one goal.

for design assistance and product information.

make it easy to calculate easy drive pulleys as well as timing belts.

submitt immiately! 1. Select pulley type and belt width. CONFIGURATOR 4.

info/configurator CONFIGURATOR CONFIGURATOR 2.

5 The new standard easy drive Five steps, one goal. CONFIGURATOR CONFIGURATOR The easy drive Online Configurator sets the standard for design assistance and product information. The five steps of the Online Configurator allow individual user inquiries and make it easy to calculate easy drive pulleys as well as timing belts. Moreover, a quotation request or order for the select configuration can be submitt immiately! 1. Select pulley type and belt width. CONFIGURATOR 4. Define dimensions, specifications and finishing of belts. CONFIGURATOR CONFIGURATOR 2. Define type and design of drive pulley and! CONFIGURATOR 5. That s it! Now you can submit the configur result as a query or order. 3. deflection pulley. page 8 easy drive The catalog 2015 page 9

Timing Belts Polyurethane (PU) Polyurethane timing belts are made of highly abrasion resistant and high-strength steel cords, Kevlar cords or special cords, such as highly flexible or stainless steel

The combination of these materials forms the basis for the wide range of applications in synchronous drive technology as well as for transport, conveying and positioning plants.

Polyurethane timing belts ensure a constant load distribution for the transmission of power and high torque, have high mechanical load capacity, are flexible and display high belt tension and heat

These types of belts feature very exact pitch sies along the whole belt and are particularly suitable whenever smooth running and high-spe drive are ne.

6 Timing Belts Polyurethane (PU) Polyurethane timing belts are made of highly abrasion resistant and high-strength steel cords, Kevlar cords or special cords, such as highly flexible or stainless steel cords, and manufactur in a sophisticat production process. The combination of these materials forms the basis for the wide range of applications in synchronous drive technology as well as for transport, conveying and positioning plants. In view of their diverse tooth designs, materials and production methods, polyurethane timing belts are characteri by superior mechanical, chemical and physical properties. Polyurethane timing belts ensure a constant load distribution for the transmission of power and high torque, have high mechanical load capacity, are flexible and display high belt tension and heat resistance. Polyurethane mold timing belts (sleeves) are cast in special molds. These types of belts feature very exact pitch sies along the whole belt and are particularly suitable whenever smooth running and high-spe drive are ne. easy drive polyurethane timing belts Flex are extrud with endless wind cords. In these belts the cords are helically spool. Due to the high power transmission capacity of these belts, they can be us universally for power transmission as well as conveying and positioning applications. min./max. length ,000 mm (width 100 mm) min./max. length ,700 mm (width 150 mm) easy drive polyurethane timing belts are produc as yard ware, endless weld, sleeve or flex-belt in almost all lengths and width sies. The guiding groove on the tooth side can either be produc in the production process or mill later. easy drive polyurethane Wide belts are endless weld in widths up to 500 mm. These belts are especially develop for synchronous conveying applications. The wide range of widths as well as high chemical and mechanical properties allow a wide spectrum of applications. In addition, we can offer these belts in a special FDA polyurethane compound and polyamide fabric on the tooth and/or backside. easy drive open-end polyurethane timing belts offer highest flexibility for synchronous conveying and positioning applications and innumerable application possibilities because of the large number of tooth forms. easy drive endless weld polyurethane timing belts V Endless weld timing belts can be produc in nearly all lengths. They are typically us in conveying applications. easy drive open linear polyurethane timing belts M Open-end timing belts are preferably us for linear applications. For special conveying applications, we can offer polyurethane timing belts with different kinds of backings and/or weld profiles. profile min. width max. width open / sleeve min. no. of teeth of pulley T2, / T / T / T AT AT / AT / AT HTD HTD / STD5 / RPP HTD / STD8 / RPP HTD / STD14 / RPP MXL 12,7 50,8 / XL 12,7 101,6 / L 12,7 152,4 / H 12,7 152,4 14 XH 25,4 152,4 18 page 10 easy drive The catalog 2015 page 11

7 Timing Belts Polyurethane - Tooth Profiles Timing Belts Polyurethane - Versions T-profile Trapeoid profile according to DIN 7721 Metric pitches: T2,5 / T5 / T10 / T20 The standard version is universally applicable for any tasks in drive and conveying technology Single-sid toothing T2,5 / T5 / T10 / T20 AT3 / AT5 / AT10 / AT20 MXL / XL / L / H / XH HTD / STD 5M, 8M, 14M AT-profile The AT-profile is a further development of the T-profile and, in particular, provides higher tooth volume, higher tooth load capacity and stronger cords. Metric pitches: AT3 / AT5 / AT10 / AT20 Aantages: greater tooth intermesh and less contact hit cords for constant pitch and higher tear resistance higher efficiency of up to 50% as compar to the T-profile Double-sid toothing T5DL / T10DL / (T20DL) AT5DL / AT10DL (HDL) Imperial profile Inch pitch sies according to DIN/ISO 5296 MXL = 2,032 mm XL = 5,08 mm L = 9,525 mm H = 12,7 mm XH = 22,225 mm XXH = 31,75 mm Mainly us in GB, USA and Asia Polyamide fabric on tooth side NT T5 / T10 / T20 AT5 / AT10 / AT20 XL / L / H / XH HTD / STD / RPP The low coefficient of friction on the tooth side lets the toothing mesh more easily with the pulley, ruces noise and friction on the running surface. HTD-profile The High Torque Drive profile has round teeth to ensure faultless meshing with the pulley as well as optimi power and tension distribution. In addition, the high HTD tooth prevents jump-over. Metric pitches: HTD5M / HTD8M / HTD14M Typical applications: Linear axles Lifting applications Drive positioning Conveying Polyamide fabric on backside NB T5 / T10 / T20 AT5 / AT10 / AT20 XL / L / H / XH HTD / STD The polyamide fabric increases the sliding properties and is wear resistant. STD-profile The STD Super Torque Drive has involute toothing to ensure optimum meshing with the pulley as well as optimal power and tension distribution and, consequently, silent running of the belt. Metric pitches: STD5M / STD8M / STD14M Typical applications: Linear axles Positioning drives Silent run drives Polyamide fabric on both sides NTB T5 / T10 / T20 AT5 / AT10 XL / L / H / XH HTD / STD / RPP page 12 easy drive The catalog 2015 page 13

8 Timing Belts Polyurethane - weld endless Timing Belts Polyurethane - endless T pitches T2,5 T5 T10 T20 T2,5 T5 T5 T10 T10 min. length -V mm / / Length Teeth Length Teeth Length Teeth Length Teeth Length Teeth Cutting lines mm / / / mm x x x 20 mm x x x 25 mm x x x 32 mm x x x x 50 mm x x x x 75 mm x x x 100 mm x x x 150 mm x x x 500 mm x x = Standard belt width , , , AT pitches AT3 AT5 AT10 AT min. length -V mm Cutting lines mm 16 / mm x x 20 mm x x 25 mm x x x 32 mm x x x 50 mm x x x x 75 mm x x x 100 mm x x x 150 mm x x x , , Inch pitch sies XL L H XH min. length -V mm inch / 19,05 mm x x x 100 inch / 25,4 mm x x x x 150 inch / 38,1 mm x x x x 200 inch / 50,8 mm x x x x 300 inch / 76,2 mm x x 400 inch / 101,6 mm x x x x 600 inch / 152,4 mm x x HTD/STD pitches HTD5 HTD8 HTD14 STD5 STD min. length -V mm Reel length 100 m 100 m 50 m 100 m 100 m Cutting lines mm / mm x x x x 20 mm x x x x 25 mm x x x x x 30 mm x x x 40 mm x 50 mm x x x x 55 mm x 85 mm x x x 100 mm x x x 115 mm x 150 mm x x 170 mm x Length in mm Max. belt width 300 mm Further dimensions on request page 14 easy drive The catalog 2015 page 15

Timing Belts Polyurethane - endless AT5 AT10 T2,5DL T10DL MXL XL L Length Teeth Length Teeth Length Teeth Length Teeth 225 45 370 37 457,5 183 260 26 480MXLPU 121,9 60 60XLPU 152,4 30 86LPU 219,0 23

9 Timing Belts Polyurethane - endless AT5 AT10 T2,5DL T10DL MXL XL L Length Teeth Length Teeth Length Teeth Length Teeth , MXLPU 121, XLPU 152, LPU 219, MXLPU 142, XLPU 177, LPU 314, T5DL MXLPU 146, XLPU 193, LPU 381, Length Teeth MXLPU 152, XLPU 203, LPU 438, MXLPU 154, XLPU 228, LPU 476, MXLPU 160, XLPU 254, LPU 514, MXLPU 162, XLPU 279, LPU 533, MXLPU 166, XLPU 304, LPU 571, MXLPU 178, XLPU 330, LPU 609, MXLPU 184, XLPU 340, LPU 647, MXLPU 186, XLPU 355, LPU 685, MXLPU 195, XLPU 381, LPU 723, MXLPU 205, XLPU 406, LPU 762, MXLPU 207, XLPU 431, LPU 819, MXLPU 209, XLPU 457, LPU 876, MXLPU 213, XLPU 482, LPU 933, MXLPU 223, XLPU 492, LPU 990, MXLPU 231, XLPU 508, LPU 1066, MXLPU 239, XLPU 533, LPU 1143, MXLPU 243, XLPU 558, LPU 1219, MXLPU 264, XLPU 584, LPU 1295, MXLPU 268, XLPU 609, LPU 1371, MXLPU 274, XLPU 635, LPU 1447, MXLPU 284, XLPU 660, LPU 1524, MXLPU 294, XLPU 685, MXLPU 304, XLPU 731,5 144 H MXLPU 314, XLPU 736, MXLPU 355, XLPU 762, HPU 584, MXLPU 386, XLPU 904, HPU 609, MXLPU 406, XLPU 1051, HPU 685, MXLPU 449, XLPU 1143, HPU 762, MXLPU 520, XLPU 1437, HPU 838, MXLPU 568, HPU 914, MXLPU 579, HPU 990,6 78 AT MXLPU 625, HPU 1066,8 84 Length Teeth MXLPU 674, HPU 1143, MXLPU 715, HPU 1219, MXLPU 731, HPU 1295, MXLPU 802, MXLPU 822, MXLPU 837, MXLPU 877, MXLPU 922, MXLPU 985, Length in mm Max. belt width 300 mm Further dimensions on request. Length in mm Max. belt width 300 mm Further dimensions on request. page 16 easy drive The catalog 2015 page 17

Neoprene Timing Belts Neoprene Timing Belts - Profiles Neoprene timing belts, produc in sophisticat manufacturing processes with state-of-the-art production technology, are made of chloroprene rubber

Bas on the combination of these materials, the timing belts can be us as high-spe and high load-capacity machine drives with constant revolutions. Moreover, they are maintenance-free.

10 Neoprene Timing Belts Neoprene Timing Belts - Profiles Neoprene timing belts, produc in sophisticat manufacturing processes with state-of-the-art production technology, are made of chloroprene rubber with glassfiber cords and protective fabric covering on the running surface. Bas on the combination of these materials, the timing belts can be us as high-spe and high load-capacity machine drives with constant revolutions. Moreover, they are maintenance-free. Neoprene timing belts are design for high performance, precise running properties and high operation reliability. They have outstanding mechanical, chemical and physical properties. Imperial profile Inch pitch sies MXL = 2,032 mm XL = 5,08 mm L = 9,525 mm H = 12,7 mm XH = 22,225 mm XXH = 31,75 mm easy drive Neoprene timing belts are available in open length and endless sleeves in nearly all lengths and width sies. The guiding groove on the tooth side is mill subsequently. Double imperial profile Inch pitch sies DXL = 5,08 mm DL = 9,525 mm DH = 12,7 mm RPP/STD profile 2M, 3M, 5M, 8M, 14M, 20M easy drive timing belts endless (sleeve) are vulcani in special molds. These types of belts have very accurate pitch sies along the entire belt and are particularly suitable for smooth running and high driving spes. HTD profile 3M, 5M, 8M, 14M, 20M Double RPP / HTD profile D5M, D8M, D14M D5M, D8M, D14M easy drive Neoprene timing belts M open length Open length timing belts are preferably us in linear applications. They are available with glass-fiber cords or metal cords. STD profile S2M, S3M, S5M, S8M, S14M Double STD profile DS2M, DS3M, DS8M, DS14M page 18 easy drive The catalog 2015 page 19

11 Neoprene Timing Belts - MXL Neoprene Timing Belts - XL MXL Pitch 2,032 mm MXL Pitch 2,032 mm MXL Pitch 2,032 mm XL Pitch 5,08 mm XL Pitch 5,08 mm XL Pitch 5,08 mm , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , Standard widths 3/4 ~ 19,05 mm Code no ~ 25,40 mm Code no /2 ~ 38,10 mm Code no ~ 50,80 mm Code no ~ 76,20 mm Code no ~ 101,6 mm Code no ~ 127,0 mm Code no , , , , , , , , , , , , , , , , , , Standard widths 3/4 ~ 19,05 mm Code no ~ 25,40 mm Code no /2 ~ 38,10 mm Code no ~ 50,80 mm Code no ~ 76,20 mm Code no ~ 101,6 mm Code no ~ 127,0 mm Code no , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , Length in mm Other width available Max. belt width ~ 470 mm , , Length in mm Other width available Max. belt width ~ 470 mm , , page 20 easy drive The catalog 2015 page 21

12 Neoprene Timing Belts L / H / XH / XXH Neoprene Timing Belts DXL / DL / DH L Pitch 9,525 mm H Pitch 12,7 mm XH Pitch 22,225 mm DXL Pitch 5,08 mm DL Pitch 9,525 mm DH Pitch 12,7 mm , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , XXH Pitch 31,75 mm , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , Standard widths 3/4 ~ 19,05 mm Code no ~ 25,40 mm Code no /2 ~ 38,10 mm Code no ~ 50,80 mm Code no ~ 76,20 mm Code no ~ 101,6 mm Code no ~ 127,0 mm Code no , , , , , , , , , , , , , , , , , , Standard widths 1 ~ 25,40 mm Code no /2 ~ 38,10 mm Code no ~ 50,80 mm Code no ~ 76,20 mm Code no ~ 101,6 mm Code no ~ 127,0 mm Code no , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , Length in mm Other width available Max. belt width ~ 470 mm , Length in mm Other width available Max. belt width ~ 203/305 mm , , page 22 easy drive The catalog 2015 page 23

13 Neoprene Timing Belts 3M Neoprene Timing Belts 5M / 8M 3M Pitch 3 mm 3M Pitch 3 mm 3M Pitch 3 mm 5M Pitch 5 mm 5M Pitch 5 mm 8M Pitch 8 mm , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , Length in mm Max. belt width ~ 470 mm. Length in mm Max. belt width ~ 470 mm , , page 24 easy drive The catalog 2015 page 25

Neoprene Timing Belts 8M / 14M / 20M Neoprene Timing Belts D5M / D8M / D14M 8M Pitch 8 mm 14M Pitch 14 mm 20M Pitch 20 mm D5M Pitch 5 mm D8M Pitch 8 mm D14M Pitch 14 mm 1256 1256,00 157 966 966 69

14 Neoprene Timing Belts 8M / 14M / 20M Neoprene Timing Belts D5M / D8M / D14M 8M Pitch 8 mm 14M Pitch 14 mm 20M Pitch 20 mm D5M Pitch 5 mm D8M Pitch 8 mm D14M Pitch 14 mm , * 2000, , , , , * 2500, , , , , * 3400, , , , , * 3800, , , , , * 4200, , , , , * 4600, , , , , * 5000, , , , , * 5200, , , , , * 5400, , , , , * 5600, , , , , * 5800, , , , , * 6000, , , , , * 6200, , , , , * 6400, , , , , * 6600, , , , , , , , , * On request , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , Length in mm Max. belt width ~ 470 mm. Length in mm Max. belt width ~ 150 / 250 mm. page 26 easy drive The catalog 2015 page 27

15 Neoprene Timing Belts STD S3M / S5M / S8M Neoprene Timing Belts STD / DSTD S8M / S14M / DS8M S3M Pitch 3 mm S5M Pitch 5 mm S8M Pitch 8 mm Timing Belt Neoprene STD S8M Pitch 8 mm S14M Pitch 14 mm DS8M Pitch 8 mm 120* 120, * 255, , , , , * 150, * 295, , , , , * 177, * 325, , , , , * 201, * 350, , , , , * 225, * 375, , , , , * 252, * 400, , , , , * 264, * 425, , , , , * 276, * 475, , , , , * 300, * 500, , , , , * 339, * 525, , , , , * 384, * 560, , , , , * 420, * 575, , , , , * 459, * 600, , , , , * 486, * 625, , , , , * 501, * 650, , , , , * 537, * 564, * 675, * 700, , ,00 98 Double Timing Belt DSTD , , , , , , * 633, * 750, , , , * On request 800* 800, * 850, , , , , , , ** Type S2M, on request ** Type S4,5M, on request 900* 900, * 950, * 1000, , , , , , , * 1050, , , * 1125, , , * 1270, , , * 1350, , , * 1420, , , * 1800, , , * 2000, , , , , , , , , , , , , , , , , , Length in mm. Max. belt width ~ 470 mm. Length in mm. Max. belt width ~ 470 mm. page 28 easy drive The catalog 2015 page 29

Coatings / Backings Coatings Timing belts, mechanical processing Individuality and diverse applications In order to optimie them for specific applications and material flow

PVC coatings Milling PVC foil clear PVC foil blue PVC foil white Grip Waffle Longitudinal groove Transverse Groove Supergrip Fishbone Saw tooth Transverse groove Saw tooth Nubb

Linatrile Natural rubber Correx Porol Remove single teeth Grind ges and surface EPDM heat Elastomer green Foam rubber NR/SR/NBR/etc.

16 Coatings / Backings Coatings Timing belts, mechanical processing Individuality and diverse applications In order to optimie them for specific applications and material flow requirements, timing belts can be coat with a wide variety of materials, for example: Designs and specifications By processing the surfaces and timing belts, e.g. by milling, punching and grinding, additional special and customi properties can be obtain. PVC coatings Milling PVC foil clear PVC foil blue PVC foil white Grip Waffle Longitudinal groove Transverse Groove Supergrip Fishbone Saw tooth Transverse groove Saw tooth Nubb Longitudinal Recess PU coatings PU foil clear PU foil white Polythan PU yellow Celloflex Sylomer Holes Teeth Natural rubber, rubber and neoprene coatings Other Linatex Linaplus Linatrile Natural rubber Correx Porol Remove single teeth Grind ges and surface EPDM heat Elastomer green Foam rubber NR/SR/NBR/etc. Rubber FDA Sponge rubber Different Coatings PTFE foil Chrome leather Felt Nylon back PES felt Silicon page 30 easy drive The catalog 2015 page 31

17 Coatings technical data Material Thickness in mm (approx.) Shore A Color Abrasion kg/m 3 resistance Max. Temp. in C Thickness factor min. Resistance to simple oils/grease FDA Examples / fields of application Material Thickness in mm (approx.) Shore A Color Abrasion kg/m 3 resistance Max. Temp. in C Thickness factor min. Resistance to simple oils/grease FDA Examples / fields of application PVC transparent PVC white FDA 1/2 75 White Mium/ low PVC blue 1/2 60 Blue Mium/ low Supergrip petrol 4,5 45 Petrol Mium/ low Supergrip green Supergrip white 4 50 Green Mium/ low 3,5 50 White Mium/ low PVC coatings Mium No No Packaging, transport of sensitive parts Plant Yes Packaging, transport of sensitive parts Plant No Packaging, transport of sensitive parts mm No No Packaging, transport, wetness, wood, paper mm No No Packaging, transport, wetness, wood, paper mm Plant Yes Food, wood, wetness Grip petrol 1,5 60 Petrol Mium mm No No Packaging, plaster board, glass Nubb white 1,5 65 White Low mm Plant Yes Food, packaging, slight dirt Nubb blue 1,5 65 Light blue Low mm Plant Yes Food, packaging, slight dirt Longitudinal 1,5 60 Petrol Mium mm No No Wet transport, high clinging, dirt groove petrol Waffle white 1 70 White Mium mm Plant Yes Food, pasta, packaging Waffle blue 1 70 Blue Mium mm Plant Yes Food, pasta, packaging Saw tooth white 3 65 White Mium mm Plant Yes Food, packaging, wood Transverse 2 65 White Mium mm Plant Yes Food, pasta, packaging groove white Fishbone white 3,5 70 White Mium mm Plant Yes Food, wood, wetness, froen goods Big grip blue 5,5 60 Blue Mium mm No No Metal, wood, stones, wetness PU transparent 80 PU transparent 65 1/2/3/ PU coatings High Yes No Glass, wood, sheet metal, plastic, stone High Yes Yes Food, packaging, glass 1/2/3/4 80 Transparent Transparent Transparent PU white FDA 1/2 90 White High Yes Yes Food, packaging PU blue FDA Light 1/2 85 blue High Yes Yes Food, packaging Vulkollan D15 Transp /82 yellow Very high Yes No Accumulation mode, glass, wood, metal, plastic Polythane D44 Accumulation mode, glass, wood, metal, Brown High Yes No plastic PP blue FDA 3 85 Blue High mm Yes Yes Food, meat, sausage processing SP blue FDA 3 85 Blue High mm Yes Yes Food, meat, sausage processing SP white FDA 3 85 White High mm Yes Yes Food, meat, sausage processing PU Longitudinal groove transp. PU Nubb transparent High mm Yes No Oily, moist metals, glass, bricks High mm Yes No Oily, moist metals, glass, bricks Transparent Transparent PU Waffle white 3 80 White High mm Yes Yes Wood, bricks, food PU Grip white 1,5 80 White High mm Yes Yes Food, packaging Celloflex Yellowbrown textile Cardboard articles, accumulation, pcbs, 1-10 RG400 Mium Limit No PU yellow (gray) Yellow (gray) Mium Yes No Packaging, vacuum, textile, glass, wood Sylomer blue 2-25 RG220 Blue Low Limit No Guiding, centering, pressing on, labels Sylomer green 2-25 RG300 Green Low Limit No Guiding, centering, pressing on, labels Sylomer brown 2-25 RG400 Brown Low Limit No Guiding, centering, pressing on Sylomer yellow 2-25 RG150 Yellow Low Limit No Guiding, centering, pressing on Elastomer coatings Linatex 1,5/2,4/3,2/4,8/6,4/7,9/9,6 40 R Mium/ high Linaplus 2,4/3/6 40 White Mium/ high Linard 3/5 60 R Mium/ high Linatril 3,2/5/6,4/8 50 Orange Mium/ high FDA rubber light 1,5/2/5/10 70 White/ beige No No High adhesive, sensitive parts Plant Yes High adhesive, sensitive parts No No High adhesive, sensitive parts Yes No Taking wn textile, waxy substances Mium Limit Yes Food, transport EPDM Heat 2/3/4/5/6/8/10 50 Black Mium No No High temperatures, metal, glass Viton 2/3/4/5/6/8/10 75 Black Low Yes No High temperatures, metal, glass EPDM 2/3/6 65 Black Mium No No Action of light and oone Elastomer light green Elastomer green 1 60 Light Green Mium Limit No High adhesive, sensitive parts 2 70 Green Mium Yes No High adhesive, sensitive parts Correx 4/6/8/10 35 Beige Mium No No Sheet metal, pipes, cardboard articles RP430 2/3/4/5/6 50 Yellow Mium No No Glass, steel Supergrip rubber Supergrip rubber 3,5 60 Black Mium mm Limit No Cardboard articles, sensitive parts 3,5 60 Beige Mium mm Yes No Cardboard articles, sensitive parts, oily sheet metal Porol NE 1/2/3/4/5/6/7/8/ Black Low No No Press-on belts, labels, paper, cardboard Foam rubber 1/2/3/4/5/6/7/8/10 RG350 Black Low No No Press-on belts, labels, cardboard articles Latex foam 3 35 Gray Low Yes No Press-on belts, labels, cardboard articles Sponge rubber 5/10/12/15/20 RG Orange Low No No Porcelain, soaps PA fabric PA fabric antistatic 0,3/0,55 Green 0,65 Dark gray Other coatings Mium/ high Mium/ high mm No No Accumulation operation mm No No Accumulation operation, antistatic Teflon/PTFE 0,25 Brown Low mm Limit Yes Adhesive repellent Felt White Mium mm Limit No Bak goods PES beige Transporting 1,2-2,5 70 Beige Mium mm No No sensitive parts PES gray Transporting 2 70 Gray Mium mm No No sensitive parts Plush wool Transporting 3 Green Low No No sensitive parts Chrome leather Silicon Transparent Silicon Blue 2/3 65 Gray High mm Yes No Transparent Low mm No Yes Blue Low mm No Yes Transporting bricks/stones, accumulation operation Adhesive repellent, nonadhesive, vacuum Adhesive repellent, nonadhesive, vacuum page 32 easy drive The catalog 2015 page 33

Profiles / Cleats Profiles / Cleats Many special, innovative tasks in the flow of material, such as clocking, separating or positioning, can be solv by mounting profiles and/or

Profiles and pushing features, made of high-quality polyurethane (just like our timing belts), are process as sheet ware or injection mold to obtain the requir shape.

The profiles and/or cleats are homogeneously weld onto or glu to the timing belt. Given our production methods, the shape of the cleat can be design freely.

If possible, the cleats should be weld onto the belt opposite the tooth. The distance between the cleats is optimal when a multiple of the belt pitch is select.

3mm for the center distance between cleats. Maximum cleat thickness in mm when cleats are weld onto belt opposite the tooth. Type / no.

18 20 23 30 XL 5 6 6 8 9 10 12 L 6 7 8 10 12 13 16 H 8 9 10 12 14 15 20 XH 13 14 15 18 20 23 30 HTD5 4 5 6 8 10 11 13 HTD8 6 8 9 10 12 14 15 HTD14-10 12 13 15 18 20 Maximum

18 Profiles / Cleats Profiles / Cleats Many special, innovative tasks in the flow of material, such as clocking, separating or positioning, can be solv by mounting profiles and/or cleats as well as pushing elements. Profiles and pushing features, made of high-quality polyurethane (just like our timing belts), are process as sheet ware or injection mold to obtain the requir shape. The products are available in various mixtures and grades of hardness, with glass-fiber reinforcement and in matching colors. The profiles and/or cleats are homogeneously weld onto or glu to the timing belt. Given our production methods, the shape of the cleat can be design freely. Welding on cleats The flexibility of the timing belt is affect when cleats are weld onto it. As a rule, the cleat thickness should be as low as possible. If possible, the cleats should be weld onto the belt opposite the tooth. The distance between the cleats is optimal when a multiple of the belt pitch is select. The table below shows the recommend maximum cleat thickness (in mm) in relation to the select number of pulley teeth. The positioning accuracy is +/-0.3mm for the center distance between cleats. Maximum cleat thickness in mm when cleats are weld onto belt opposite the tooth. Type / no. of teeth T T T AT AT AT AT XL L H XH HTD HTD HTD Maximum cleat thickness in mm when cleats are weld onto belt opposite the tooth space. Type / no. of teeth T T T AT AT AT AT XL L H XH HTD HTD HTD All measurements and tolerances are bas on experience and provid without guarantee. page 34 easy drive The catalog 2015 page 35

19 Pulleys T-profile Pulleys AT-profile Synchronising pulleys easy drive T-profile B BN Synchronising pulleys easy drive AT-profile m dh = H wh = H Groove ba Materials dh wh T 2,5 Belt width = b Total width = B Total width with hub = BN Starting from = 27 Min. diameter of the tension rollers without contra-flexure 15 mm, with contra-flexure 18 mm. AT 3 Belt width = b Total width = B Total width with hub = BN Starting from = 22 Min. diameter of the tension rollers without contra-flexure 15 mm, with contra-flexure 20 mm. T 5 Belt width = b Total width = B Total width with hub = BN Starting from = 14 Min. diameter of the tension rollers without contra-flexure 30 mm, with contra-flexure 30 mm. AT 5 Belt width = b Total width = B Total width with hub = BN Starting from = 14 Min. diameter of the tension rollers without contra-flexure 18 mm, with contra-flexure 50 mm. T 10 Belt width = b Total width = B Total width with hub = BN Starting from = 12 Min. diameter of the tension rollers without contra-flexure 60 mm, with contra-flexure 60 mm. AT 10 Belt width = b Total width = B Total width with hub = BN Starting from = 12 Min. diameter of the tension rollers without contra-flexure 50 mm, with contra-flexure 120 mm. T 20 Belt width = b Total width = B Total width with hub = BN Starting from = 15 Min. diameter of the tension rollers without contra-flexure 120 mm, with contra-flexure 120 mm. AT 20 Belt width = b Total width = B Total width with hub = BN Starting from = 18 Min. diameter of the tension rollers without contra-flexure 120mm, with contra-flexure 180 mm. page 36 easy drive The catalog 2015 page 37

20 Pulleys HTD-profile Pulleys Imperial-profile Synchronising pulleys easy drive HTD-profile Synchronising pulleys easy drive Imperial-profile HTD 3 Belt width = b Total width = B Total width with hub = BN B + 6,5/10,0 mm Starting from = 23 Min. diameter of the tension rollers without contra-flexure 20 mm, with contra-flexure 20 mm. MXL T 1/8 Imperial code Belt width = b 19,1 25,4 38,1 50,8 Total width = B 21,1 27,4 40,1 52,8 Total width with hub = BN 27,1 33,4 46,1 58,8 Starting from = 33 Min. diameter of the tension rollers without contra-flexure 15 mm, with contra-flexure 18 mm. HTD 5 Belt width = b Total width = B Total width with hub = BN B + 5,5/7,5/9,5 mm Starting from = 14 Min. diameter of the tension rollers without contra-flexure 30 mm, with contra-flexure 60 mm. XL T 1/5 Imperial code Belt width = b 19,1 25,4 38,1 50,8 76,2 101,6 Total width = B 21,1 27,4 40,1 52,8 78,2 103,6 Total width with hub = BN B + 5,3/8,1/12,1 mm Starting from = 14 Min. diameter of the tension rollers without contra-flexure 30 mm, with contra-flexure 30 mm. HTD 8 Belt width = b Total width = B Total width with hub = BN Starting from = 20 Min. diameter of the tension rollers without contra-flexure 60 mm, with contra-flexure 120 mm. L T 3/8 Imperial code Belt width = b 19,1 25,4 38,1 50,8 76,2 101,6 152,4 Total width = B 21,1 27,4 40,1 52,8 78,2 103,6 154,4 Total width with hub = BN B + 7 / 9 mm Starting from = 10 Min. diameter of the tension rollers without contra-flexure 60 mm, with contra-flexure 120 mm. HTD 14 Belt width = b Total width = B Total width with hub = BN Starting from = 28 Min. diameter of the tension rollers without contra-flexure 180 mm, with contra-flexure 200 mm. H T 1/2 Imperial code Belt width = b 19,1 25,4 38,1 50,8 76,2 101,6 152,4 Total width = B 21,1 27,4 40,1 52,8 78,2 103,6 154,4 Total width with hub = BN B + 10 / 8 / 11 / 16 mm Starting from = 14 Min. diameter of the tension rollers without contra-flexure 60 mm, with contra-flexure 80 mm. page 38 easy drive The catalog 2015 page 39

21 Technical data overview Pulleys profile T2,5 Synchronising pulleys easy drive for cylindrical bore T-profile T 2,5 Belt width = b Total width = B Total width with hub = BN Other widths and larger sies are available. T 2, ,55 23,08 6 x 4 4H x ,35 23,87 6 x 4 4H x ,15 24,67 6 x 4 4H x ,95 25,46 6 x 4 4H x ,75 26,26 6 x 4 4H x ,55 27,06 6 x 4 6H x ,35 27,85 6 x 4 6H x ,15 28,65 6 x 4 6H x ,90 29,44 6 x 4 6H x ,70 30,24 6 x 4 6H x ,50 31,04 6 x 5 6H x ,30 31,83 6 x 5 6H x ,10 32,63 6 x 5 6H x ,90 33,42 6 x 5 6H x ,70 34,22 6 x 5 6H x ,50 35,01 6 x 5 6H x ,30 35,81 6 x 5 6H x ,10 36,61 6 x 5 6H x ,90 37,40 6 x 5 6H x ,70 38,20 6 x 5 6H x ,45 38,99 6 x 5 6H x ,25 39,79 6 x 5 6H x ,05 40,58 6 x 5 6H x ,85 41,38 6 x 5 6H x ,65 42,18 6 x 5 6H x ,45 42,97 6 x 5 6H x ,25 43,77 6 x 5 6H x ,05 44,56 6 x 5 6H x ,85 45,36 6 x 5 6H x ,65 46,15 6 x 5 6H x ,45 46,95 6 x 5 6H x ,25 47,75 6 x 5 8H x ,05 48,54 6 x 5 8H x ,80 49,34 6 x 5 8H x ,60 50,13 6 x 5 8H x ,40 50,93 6 x 5 8H x ,20 51,73 6 x 5 8H x ,00 52,52 6 x 5 8H x ,80 53,32 6 x 5 8H x ,60 54,11 6 x 5 8H x ,40 54,91 6 x 5 8H x ,20 55,70 6 x 5 8H x ,00 56,50 6 x 5 8H x ,80 57,30 6 x 5 8H x ,60 58,09 6 x 5 8H x ,35 58,89 6 x 5 8H x ,15 59,68 6 x 5 8H x ,95 60,48 6 x 5 8H x ,75 61,27 6 x 5 8H x ,55 62,07 6 x 5 8H x ,35 62,87 6 x 5 8H x ,15 63,66 6 x 5 8H x ,95 64,46 6 x 5 8H x ,75 65,25 6 x 5 8H x ,55 66,05 6 x 5 8H x ,35 66,85 6 x 5 8H x ,15 67,64 6 x 5 8H x ,95 68,44 6 x 5 8H x ,70 69,23 6 x 5 8H x ,50 70,03 6 x 5 8H x ,30 70,82 6 x 5 8H x ,10 71,62 6 x 5 8H x ,90 72,42 6 x 5 10H x ,70 73,21 6 x 5 10H x ,50 74,01 6 x 5 10H x ,30 74,80 6 x 5 10H x ,10 75,60 6 x 5 10H x ,90 76,39 6 x 5 10H x ,70 77,19 6 x 5 10H x ,50 77,99 6 x 5 10H x ,25 78,78 6 x 5 10H x ,05 79,58 6 x 5 10H x ,85 80,37 6 x 5 10H x ,65 81,17 6 x 5 10H x ,45 81,96 6 x 5 10H x ,25 82,76 6 x 5 10H x ,05 83,56 6 x 5 10H x ,85 84,35 6 x 5 10H x ,65 85,15 6 x 5 10H x ,45 85,94 6 x 5 10H x ,25 86,74 6 x 5 10H x ,05 87,54 6 x 5 10H x ,85 88,33 6 x 5 10H x ,60 89,13 6 x 5 10H x ,40 89,92 6 x 5 10H x ,20 90,72 6 x 5 10H x 6 = Standard stock sies page 40 easy drive The catalog 2015 page 41

22 Technical data overview Pulleys profile T 5 Synchronising pulleys easy drive for cylindrical bore T-profile T 5 Belt width = b Total width = B Total width with hub = BN Other widths and larger sies are available. T ,45 22,28 6 x 4 6H x ,05 23,87 6 x 4 6H x ,60 25,46 6 x 4 6H x ,20 27,06 6 x 4 6H x ,80 28,65 6 x 4 6H x ,40 30,24 6 x 4 6H x ,00 31,83 6 x 5 6H x ,60 33,42 6 x 5 6H x ,15 35,01 6 x 5 6H x ,75 36,61 6 x 5 6H x ,35 38,20 6 x 5 6H x ,95 39,79 6 x 5 6H x ,55 41,38 6 x 5 6/8H x ,15 42,97 6 x 5 8H x ,75 44,56 6 x 5 8H x ,30 46,15 6 x 5 8H x ,90 47,75 6 x 5 8H x ,50 49,34 6 x 5 8H x ,10 50,93 6 x 5 8H x ,70 52,52 6 x 5 8H x ,30 54,11 6 x 5 8H x ,85 55,70 6 x 5 8H x ,45 57,30 6 x 5 8H x ,05 58,89 6 x 5 8H x ,65 60,48 6 x 5 8H x ,25 62,07 6 x 5 8H x ,85 63,66 6 x 5 8H x ,40 65,25 6 x 5 8H x ,00 66,85 6 x 5 8H x ,60 68,44 6 x 5 8H x ,20 70,03 6 x 5 8H x ,80 71,62 6 x 5 8H x ,40 73,21 6 x 5 8H x ,95 74,80 6 x 5 8H x ,55 76,39 6 x 5 8H x ,15 77,99 6 x 5 8H x ,75 79,58 6 x 5 8H x ,35 81,17 6 x 5 8H x ,95 82,76 6 x 5 8H x ,55 84,35 6 x 5 8H x ,10 85,94 6 x 5 8H x ,70 87,54 6 x 5 8H x ,30 89,13 6 x 5 8H x ,90 90,72 6 x 5 8H x ,50 92,31 6 x 5 8H x ,10 93,90 6 x 5 8H x ,65 95,49 6 x 5 8H x ,25 97,08 6 x 5 8H x ,85 98,68 6 x 5 8H x ,45 100,27 6 x 5 8H x ,05 101,86 6 x 5 8H x ,65 103,45 6 x 5 8H x ,20 105,04 6 x 5 8H x ,80 106,63 6 x 5 8H x ,40 108,23 6 x 5 8H x ,00 109,82 6 x 5 8H x ,60 111,41 6 x 5 8H x ,20 113,00 6 x 5 8H x ,75 114,59 6 x 5 10H x ,35 116,18 6 x 5 10H x ,95 117,77 6 x 5 10H x ,55 119,37 6 x 5 10H x ,15 120,96 6 x 5 10H x ,75 122,55 6 x 5 10H x ,35 124,14 6 x 5 10H x ,90 125,73 6 x 5 10H x ,50 127,32 6 x 5 10H x ,10 128,92 6 x 5 10H x ,70 130,51 6 x 5 10H x ,30 132,10 6 x 5 10H x ,90 133,69 6 x 5 10H x ,45 135,28 6 x 5 10H x ,05 136,87 6 x 5 10H x ,65 138,46 6 x 5 10H x ,25 140,06 6 x 5 10H x ,85 141,65 6 x 5 10H x ,45 143,24 6 x 5 10H x ,00 144,83 6 x 5 12H x ,60 146,42 6 x 5 12H x ,20 148,01 6 x 5 12H x ,80 149,61 6 x 5 12H x ,40 151,20 6 x 5 12H x ,00 152,79 6 x 5 12H x ,55 154,38 6 x 5 12H x ,15 155,97 6 x 5 12H x ,75 157,56 6 x 5 12H x ,35 159,15 6 x 5 12H x ,95 160,75 6 x 5 12H x ,55 162,34 6 x 5 12H x ,15 163,93 6 x 5 12H x ,70 165,52 6 x 5 12H x ,30 167,11 6 x 5 12H x ,90 168,70 6 x 5 12H x ,50 170,30 6 x 5 12H x ,10 171,89 6 x 5 12H x ,70 173,48 6 x 5 16H x ,25 175,07 6 x 5 16H x ,85 176,66 6 x 5 16H x ,45 178,25 6 x 5 16H x ,05 179,85 6 x 5 16H x ,65 181,44 6 x 5 16H x 6 page 42 easy drive The catalog 2015 page 43

23 Technical data overview Pulleys profile T 10 Synchronising pulleys easy drive for cylindrical bore T-profile T 10 Belt width = b Total width = B Total width with hub = BN T ,35 38,20 6 x 5 6H x ,55 41,38 6 x 5 6H x ,70 44,56 6 x 5 8H x ,90 47,75 6 x 5 8H x ,09 50,93 6 x 5 8H x ,25 54,11 6 x 5 8H x ,45 57,30 6 x 5 8/10H x ,65 60,48 6 x 5 8/10H x ,80 63,66 6 x 5 8/12H x ,00 66,85 6 x 5 8/12H x ,20 70,03 6 x 5 8/12H x ,35 73,21 6 x 5 8/12H x ,55 76,39 6 x 5 8/12H x ,75 79,58 6 x 5 8/12H x ,90 82,76 6 x 5 8/12H x ,10 85,94 6 x 5 8/12H x ,25 89,13 6 x 5 8/12H x ,45 92,31 6 x 5 8/12H x ,65 95,49 6 x 5 8/12H x ,80 98,68 6 x 5 12H x ,00 101,86 6 x 5 10/12H x ,20 105,04 6 x 5 12H x ,35 108,23 6 x 5 12H x ,55 111,41 6 x 5 16H x ,75 114,59 6 x 5 10/16H x ,90 117,77 6 x 5 16H x ,10 120,96 6 x 5 16H x ,30 124,14 6 x 5 16H x ,45 127,32 6 x 5 12/16H x ,65 130,51 6 x 5 16H x ,85 133,69 6 x 5 16H x ,00 136,87 6 x 5 16H x ,20 140,06 6 x 5 12/16H x ,40 143,24 6 x 5 16H x ,50 146,42 6 x 5 16H x ,75 149,61 6 x 5 16H x ,95 152,79 6 x 5 16H x ,10 155,97 6 x 5 16H x ,30 159,15 6 x 5 16H x ,50 162,34 6 x 5 16H x ,65 165,52 6 x 5 16H x ,85 168,70 6 x 5 16H x ,05 171,89 6 x 5 16H x ,20 175,07 6 x 5 16H x ,40 178,25 6 x 5 16H x ,60 181,44 6 x 5 16H x ,75 184,62 6 x 5 16H x ,95 187,80 6 x 5 16H x ,15 190,99 6 x 5 16H x ,30 194,17 6 x 5 16H x ,50 197,35 6 x 5 16H x ,70 200,54 6 x 5 16H x ,85 203,72 6 x 5 16H x ,05 206,90 6 x 5 16H x ,25 210,08 6 x 5 16H x ,40 213,27 6 x 5 16H x ,60 216,45 6 x 5 16H x ,80 219,63 6 x 5 16H x ,95 222,82 6 x 5 16H x ,15 226,00 6 x 5 16H x ,35 229,18 6 x 5 16H x ,50 232,37 6 x 5 20H x ,70 235,55 6 x 5 20H x ,90 238,73 6 x 5 20H x ,05 241,92 6 x 5 20H x ,25 245,10 6 x 5 20H x ,40 248,28 6 x 5 20H x ,60 251,46 6 x 5 20H x ,80 254,65 6 x 5 20H x ,95 257,83 6 x 5 20H x ,15 261,01 6 x 5 20H x ,35 264,20 6 x 5 20H x ,50 267,38 6 x 5 20H x ,70 270,56 6 x 5 20H x ,90 273,75 6 x 5 20H x ,05 276,93 6 x 5 20H x ,25 280,11 6 x 5 20H x ,45 283,30 6 x 5 20H x ,60 286,48 6 x 5 20H x ,80 289,66 6 x 5 20H x ,00 292,85 6 x 5 20H x ,15 296,03 6 x 5 20H x ,35 299,21 6 x 5 20H x ,55 302,39 6 x 5 24H x ,70 305,58 6 x 5 24H x ,90 308,76 6 x 5 24H x ,10 311,94 6 x 5 24H x ,25 315,13 6 x 5 24H x ,45 318,31 6 x 5 24H x ,65 321,49 6 x 5 24H x ,80 324,68 6 x 5 24H x ,00 327,86 6 x 5 24H x ,20 331,04 6 x 5 24H x ,35 334,23 6 x 5 24H x ,55 337,41 6 x 5 24H x ,75 340,59 6 x 5 24H x ,90 343,77 6 x 5 24H x ,10 346,96 6 x 5 24H x ,30 350,14 6 x 5 24H x ,45 353,32 6 x 5 24H x ,65 356,51 6 x 5 24H x ,85 359,69 6 x 5 24H x ,00 362,87 6 x 5 24H x 10 page 44 easy drive The catalog 2015 page 45

24 Technical data overview Pulleys profile T 20 Synchronising pulleys easy drive for cylindrical bore T-profile T 20 m ,60 286,48 * 18H x ,10 572,96 * 30H ,00 292,85 * 18H x ,45 579,32 * 30H ,35 299,21 * 18H x ,80 585,69 * 30H ,70 305,58 * 18H x ,20 592,06 * 30H ,10 311,94 * 20H x ,55 598,42 * 30H ,45 318,31 * 20H x ,90 604,79 * 40H ,80 324,68 * 20H x ,30 611,15 * 40H ,20 331,04 * 20H x ,65 617,52 * 40H ,55 337,41 * 20H x ,00 623,89 * 40H ,90 343,77 * 20H x ,40 630,25 * 40H ,30 350,14 * 20H x ,75 636,62 * 40H ,65 356,51 * 20H x ,10 642,99 * 40H ,00 362,87 * 20H x ,50 649,35 * 40H ,40 369,24 * 20H x ,85 655,72 * 40H ,75 375,61 * 20H x ,20 662,08 * 40H ,10 381,97 * 20H x ,60 668,45 * 40H ,50 388,34 * 20H x ,95 674,82 * 40H ,85 394,70 * 20H x ,30 681,18 * 40H ,20 401,07 * 20H x ,70 687,55 * 40H ,55 407,44 * 20H x ,05 693,92 * 40H7 656 Belt width = b Total width = B Total width with hub = BN ,95 413,80 * 20H x ,30 420,17 * 20H x ,65 426,54 * 20H x ,05 432,90 * 20H x ,40 700,28 * 40H ,80 706,65 * 40H ,15 713,01 * 40H ,50 719,38 * 40H ,40 439,27 * 20H x ,85 725,75 * 40H ,75 445,63 * 20H x 10 T ,15 452,00 * 20H x ,50 458,37 * 20H x ,85 464,73 * 30H x ,25 471,10 * 30H x ,65 98,49 * 12H x ,15 190,99 * 16H x ,60 477,46 * 30H x ,00 101,86 * 12H x ,50 197,35 * 16H x ,95 483,83 * 30H x ,35 108,23 * 12H x ,85 203,72 * 16H x ,35 490,20 * 30H x ,75 114,59 * 12H x ,25 210,08 * 16H x ,70 496,56 * 30H x ,10 120,96 * 12H x ,60 216,45 * 16H x ,05 502,93 * 30H x ,45 127,32 * 16H x ,95 222,82 * 16H x ,45 509,30 * 30H ,85 133,69 * 16H x ,35 229,18 * 18H x ,80 515,66 * 30H ,20 140,06 * 16H x ,70 235,55 * 18H x ,15 522,03 * 30H ,55 146,42 * 16H x ,05 241,92 * 18H x ,55 528,39 * 30H ,95 152,79 * 16H x ,40 248,28 * 18H x ,90 534,76 * 30H ,30 159,15 * 16H x ,80 254,65 * 18H x ,25 541,13 * 30H ,65 165,52 * 16H x ,15 261,01 * 18H x ,65 547,49 * 30H ,05 171,89 * 16H x ,50 267,38 * 18H x ,00 553,86 * 30H ,40 178,25 * 16H x ,90 273,75 * 18H x ,35 560,23 * 30H ,75 184,62 * 16H x ,25 280,11 * 18H x ,70 566,59 * 30H7 529 * On request page 46 easy drive The catalog 2015 page 47

25 Technical data overview Pulleys profile AT 3 Synchronising pulleys easy drive for cylindrical bore AT-profile AT 3 Belt width = b Total width = B Total width with hub = BN AT 3 B 22 20,60 21,01 6 x 4 6H x ,55 21,96 6 x 4 6H x ,51 22,92 6 x 4 6H x ,46 23,87 6 x 4 6H x ,42 24,83 6 x 4 6H x ,37 25,78 6 x 4 6H x ,33 26,74 6 x 4 6H x ,28 27,69 6 x 4 6H x ,24 28,65 6 x 4 6H x ,19 29,60 6 x 4 6H x ,15 30,56 6 x 5 6H x ,10 31,51 6 x 5 6H x ,06 32,47 6 x 5 6H x ,01 33,42 6 x 5 6H x ,97 34,38 6 x 5 6H x 6 = Number of teeth = Outside diameter = Pitch diameter = easy drive groove = Diameter of pre-bore = max. bore diameter without feather key groove dh = Hub diameter wh = Hub width Min. diameter of the tension rollers without contra-flexure 15 mm, with contra-flexure 20 mm. Other widths and larger sies are available. BN wh 37 34,92 35,33 6 x 5 6H x ,88 36,29 6 x 5 6H x ,83 37,24 6 x 5 6H x ,79 38,20 6 x 5 6H x ,74 39,15 6 x 5 6H x ,70 40,11 6 x 5 6H x ,65 41,06 6 x 5 6H x ,61 42,02 6 x 5 6H x ,56 42,97 6 x 5 6H x ,52 43,93 6 x 5 6H x ,47 44,88 6 x 5 6H x ,43 45,84 6 x 5 6H x ,38 46,79 6 x 5 6H x ,34 47,75 6 x 5 6H x ,29 48,70 6 x 5 6H x 6 dh 52 49,25 49,66 6 x 5 6H x ,20 50,61 6 x 5 6H x ,16 51,57 6 x 5 6H x ,11 52,52 6 x 5 6H x ,07 53,48 6 x 5 6H x ,02 54,43 6 x 5 6H x ,98 55,39 6 x 5 6H x ,93 56,34 6 x 5 6H x ,89 57,30 6 x 5 6H x ,84 58,25 6 x 5 6H x ,80 59,21 6 x 5 6H x ,75 60,16 6 x 5 6H x ,71 61,12 6 x 5 6H x ,66 62,07 6 x 5 6H x ,62 63,03 6 x 5 6H x ,57 63,98 6 x 5 6H x ,53 64,94 6 x 5 6H x ,48 65,89 6 x 5 6H x ,44 66,85 6 x 5 6H x ,39 67,80 6 x 5 6H x ,34 68,75 6 x 5 6H x ,30 69,71 6 x 5 8H x ,25 70,66 6 x 5 8H x ,21 71,62 6 x 5 8H x ,16 72,57 6 x 5 8H x ,12 73,53 6 x 5 8H x ,07 74,48 6 x 5 8H x ,03 75,44 6 x 5 8H x ,98 76,39 6 x 5 8H x ,94 77,35 6 x 5 8H x ,89 78,30 6 x 5 8H x ,85 79,26 6 x 5 8H x ,80 80,21 6 x 5 8H x ,76 81,17 6 x 5 8H x ,71 82,12 6 x 5 8H x ,67 83,08 6 x 5 8H x ,62 84,03 6 x 5 8H x ,58 84,99 6 x 5 8H x ,53 85,94 6 x 5 8H x ,49 86,90 6 x 5 8H x ,44 87,85 6 x 5 8H x ,40 88,81 6 x 5 8H x ,35 89,76 6 x 5 8H x ,31 90,72 6 x 5 8H x ,26 91,67 6 x 5 8H x ,22 92,63 6 x 5 8H x ,17 93,58 6 x 5 8H x ,13 94,54 6 x 5 8H x ,08 95,49 6 x 5 8H x ,04 96,45 6 x 5 8H x ,99 97,40 6 x 5 8H x ,95 98,36 6 x 5 8H x ,90 99,31 6 x 5 8H x ,86 100,27 6 x 5 8H x ,81 101,22 6 x 5 10H x ,77 102,18 6 x 5 10H x ,72 103,13 6 x 5 10H x ,68 104,09 6 x 5 10H x ,63 105,04 6 x 5 10H x ,59 106,00 6 x 5 10H x ,54 106,95 6 x 5 10H x ,50 107,91 6 x 5 10H x ,45 108,86 6 x 5 10H x 6 = Standard stock sies page 48 easy drive The catalog 2015 page 49

26 Technical data overview Pulleys profile AT 5 Synchronising pulleys easy drive for cylindrical bore AT-profile AT 5 Belt width = b Total width = B Total width with hub = BN AT 5 B 14 21,05 22,23 6 x 4 6H x ,65 23,87 6 x 4 6H x ,24 25,46 6 x 4 6H x ,84 27,06 6 x 4 6H x ,43 28,65 6 x 4 6H x ,02 30,24 6 x 4 6H x ,60 31,83 6 x 5 6H x ,20 33,42 6 x 5 6H x ,79 35,01 6 x 5 6H x ,39 36,61 6 x 5 8H x ,98 38,20 6 x 5 8H x ,57 39,79 6 x 5 6H x ,16 41,38 6 x 5 8H x ,75 42,97 6 x 5 8H x ,34 44,56 6 x 5 8H x 6 = Number of teeth = Outside diameter = Pitch diameter = easy drive groove = Diameter of pre-bore = max. bore diameter without feather key groove dh = Hub diameter wh = Hub width Min. diameter of the tension rollers without contra-flexure 18 mm, with contra-flexure 50 mm. Other widths and larger sies are available. BN wh 29 44,93 46,15 6 x 5 8H x ,53 47,75 6 x 5 8H x ,12 49,34 6 x 5 8H x ,71 50,93 6 x 5 8H x ,30 52,52 6 x 5 8H x ,89 54,11 6 x 5 8H x ,48 55,7 6 x 5 8H x ,08 57,3 6 x 5 8H x ,67 58,89 6 x 5 8H x ,26 60,48 6 x 5 8H x ,85 62,07 6 x 5 8H x ,44 63,66 6 x 5 8H x ,03 65,25 6 x 5 8H x ,63 66,85 6 x 5 8H x ,22 68,44 6 x 5 8H x 6 dh 44 68,81 70,03 6 x 5 8H x ,40 71,62 6 x 5 8H x ,99 73,21 6 x 5 8H x ,58 74,80 6 x 5 8H x ,19 76,39 6 x 5 8H x ,77 77,99 6 x 5 8H x ,36 79,58 6 x 5 8H x ,95 81,17 6 x 5 8H x ,54 82,76 6 x 5 8H x ,13 84,35 6 x 5 8H x ,72 85,94 6 x 5 8H x ,32 87,54 6 x 5 8H x ,91 89,13 6 x 5 8H x ,50 90,72 6 x 5 8H x ,09 92,31 6 x 5 8H x ,68 93,90 6 x 5 8H x ,27 95,49 6 x 5 8H x ,86 97,08 6 x 5 8H x ,46 98,68 6 x 5 8H x ,05 100,27 6 x 5 8H x ,64 101,86 6 x 5 8H x ,23 103,45 6 x 5 8H x ,89 105,04 6 x 5 8H x ,41 106,63 6 x 5 8H x ,01 108,23 6 x 5 8H x ,60 109,82 6 x 5 8H x ,19 111,41 6 x 5 8H x ,78 113,00 6 x 5 8H x ,37 114,59 6 x 5 8H x ,96 116,18 6 x 5 10H x ,55 117,77 6 x 5 10H x ,15 119,37 6 x 5 10H x ,74 120,96 6 x 5 10H x ,33 122,55 6 x 5 10H x ,92 124,14 6 x 5 10H x ,51 125,73 6 x 5 10H x ,10 127,32 6 x 5 10H x ,70 128,92 6 x 5 10H x ,29 130,51 6 x 5 10H x ,88 132,1 6 x 5 10H x ,47 133,69 6 x 5 10H x ,06 135,28 6 x 5 10H x ,65 136,87 6 x 5 10H x ,24 138,46 6 x 5 10H x ,84 140,06 6 x 5 10H x ,43 141,65 6 x 5 10H x ,02 143,24 6 x 5 10H x ,61 144,83 6 x 5 10H x ,20 146,42 6 x 5 10H x ,79 148,01 6 x 5 10H x ,39 149,61 6 x 5 10H x ,98 151,2 6 x 5 10H x ,57 152,79 6 x 5 10H x ,16 154,38 6 x 5 10H x ,75 155,97 6 x 5 10H x ,34 157,56 6 x 5 10H x ,93 159,15 6 x 5 10H x ,53 160,75 6 x 5 12H x ,12 162,34 6 x 5 12H x ,71 163,93 6 x 5 12H x ,30 165,52 6 x 5 12H x ,89 167,11 6 x 5 12H x ,48 168,7 6 x 5 12H x ,08 170,3 6 x 5 12H x ,67 171,89 6 x 5 12H x ,26 173,48 6 x 5 12H x ,85 175,07 6 x 5 12H x ,44 176,66 6 x 5 12H x ,03 178,25 6 x 5 12H x ,63 179,85 6 x 5 12H x ,22 181,44 6 x 5 12H x 6 = Standard stock sies page 50 easy drive The catalog 2015 page 51

27 Technical data overview Pulleys profile AT 10 Synchronising pulleys easy drive for cylindrical bore AT-profile AT 10 Belt width = b Total width = B Total width with hub = BN AT 10 B 12 36,35 38,35 6 x 5 6H x ,55 41,38 6 x 5 8H x ,70 44,70 6 x 5 8H x ,93 47,75 6 x 5 8H x ,11 50,93 6 x 5 8H x ,29 54,11 6 x 5 8H x ,48 57,30 6 x 5 8/10H x ,66 60,48 6 x 5 8/10H x ,84 63,66 6 x 5 12H x ,03 66,85 6 x 5 12H x ,21 70,03 6 x 5 12H x ,39 73,21 6 x 5 12H x ,57 76,39 6 x 5 12H x ,77 79,58 6 x 5 12H x ,94 82,76 6 x 5 12H x 10 = Number of teeth = Outside diameter = Pitch diameter = easy drive groove = Diameter of pre-bore = max. bore diameter without feather key groove dh = Hub diameter wh = Hub width Min. diameter of the tension rollers without contra-flexure 50 mm, with contra-flexure 120 mm. Other widths and larger sies are available. BN wh 27 84,12 85,94 6 x 5 12H x ,31 89,13 6 x 5 12H x ,49 92,31 6 x 5 12H x ,67 95,49 6 x 5 12H x ,86 98,68 6 x 5 12H x ,04 101,86 6 x 5 12H x ,22 105,04 6 x 5 12H x ,41 108,23 6 x 5 12H x ,59 111,41 6 x 5 16H x ,77 114,59 6 x 5 16H x ,95 117,77 6 x 5 16H x ,14 120,96 6 x 5 16H x ,32 124,14 6 x 5 16H x ,50 127,32 6 x 5 16H x ,69 130,51 6 x 5 16H x 10 dh ,82 133,69 6 x 5 16H x ,12 136,87 6 x 5 16H x ,24 140,06 6 x 5 16H x ,42 143,24 6 x 5 16H x ,60 146,42 6 x 5 16H x ,79 149,61 6 x 5 16H x ,92 152,79 6 x 5 16H x ,15 155,97 6 x 5 16H x ,33 159,15 6 x 5 16H x ,52 162,34 6 x 5 16H x ,70 165,52 6 x 5 16H x ,88 168,70 6 x 5 16H x ,07 171,89 6 x 5 16H x ,25 175,07 6 x 5 16H x ,43 178,25 6 x 5 16H x ,62 181,44 6 x 5 16H x ,80 184,62 6 x 5 16H x ,98 187,80 6 x 5 16H x ,17 190,99 6 x 5 16H x ,35 194,17 6 x 5 16H x ,53 197,35 6 x 5 16H x ,72 200,54 6 x 5 16H x ,90 203,72 6 x 5 16H x ,08 206,90 6 x 5 16H x ,26 210,08 6 x 5 16H x ,45 213,27 6 x 5 16H x ,63 216,45 6 x 5 16H x ,81 219,63 6 x 5 16H x ,00 222,82 6 x 5 16H x ,18 226,00 6 x 5 16H x ,36 229,18 6 x 5 20H x ,55 232,37 6 x 5 20H x ,79 235,55 6 x 5 20H x ,91 238,73 6 x 5 20H x ,10 241,92 6 x 5 20H x ,28 245,10 6 x 5 20H x ,46 248,28 6 x 5 20H x ,64 251,46 6 x 5 20H x ,83 254,65 6 x 5 20H x ,01 257,83 6 x 5 20H x ,19 261,01 6 x 5 20H x ,38 264,20 6 x 5 20H x ,38 267,38 6 x 5 20H x ,74 270,56 6 x 5 20H x ,93 273,75 6 x 5 20H x ,11 276,93 6 x 5 20H x ,29 280,11 6 x 5 20H x ,48 283,30 6 x 5 20H x ,66 286,48 6 x 5 20H x ,84 289,66 6 x 5 20H x ,03 292,85 6 x 5 20H x ,21 296,03 6 x 5 20H x ,39 299,21 6 x 5 20H x ,57 302,39 6 x 5 24H x ,76 305,58 6 x 5 24H x ,94 308,76 6 x 5 24H x ,12 311,94 6 x 5 24H x ,31 315,13 6 x 5 24H x ,49 318,31 6 x 5 24H x ,67 321,49 6 x 5 24H x ,86 324,68 6 x 5 24H x ,04 327,86 6 x 5 24H x ,22 331,04 6 x 5 24H x ,41 334,23 6 x 5 24H x ,59 337,41 6 x 5 24H x ,77 340,59 6 x 5 24H x ,95 343,77 6 x 5 24H x ,14 346,96 6 x 5 24H x ,32 350,14 6 x 5 24H x ,50 353,32 6 x 5 24H x ,69 356,51 6 x 5 24H x ,87 359,69 6 x 5 24H x ,05 362,87 6 x 5 24H x 10 = Standard stock sies page 52 easy drive The catalog 2015 page 53

28 Technical data overview Pulleys profile AT 20 Synchronising pulleys easy drive for cylindrical bore AT-profile AT 20 Belt width = b Total width = B Total width with hub = BN AT 20 B ,77 114,59 * 12H x ,14 120,96 * 12H x ,50 127,32 * 16H x ,87 133,69 * 16H x ,24 140,06 * 16H x ,60 146,42 * 16H x ,97 152,79 * 16H x ,33 159,15 * 16H x ,70 165,52 * 16H x ,07 171,89 * 16H x ,43 178,25 * 16H x ,80 184,62 * 16H x ,17 190,99 * 16H x ,53 197,35 * 16H x ,90 203,72 * 16H x 10 = Number of teeth = Outside diameter = Pitch diameter = easy drive groove = Diameter of pre-bore = max. bore diameter without feather key groove dh = Hub diameter wh = Hub width Min. diameter of the tension rollers without contra-flexure 120 mm, with contra-flexure 180 mm. Other widths and larger sies are available. BN wh ,26 210,08 * 16H x ,63 216,45 * 16H x ,00 222,82 * 16H x ,36 229,18 * 18H x ,73 235,55 * 18H x ,10 241,92 * 18H x ,46 248,28 * 18H x ,83 254,65 * 18H x ,19 261,01 * 18H x ,56 267,38 * 18H x ,93 273,75 * 18H x ,29 280,11 * 18H x ,66 286,48 * 18H x ,03 292,85 * 18H x ,39 299,21 * 18H x 10 dh ,76 305,58 * 18H x ,12 311,94 * 20H x ,49 318,31 * 20H x ,86 324,68 * 20H x ,22 331,04 * 20H x ,59 337,41 * 20H x ,95 343,77 * 20H x ,32 350,14 * 20H x ,69 356,51 * 20H x ,05 362,87 * 20H x ,42 369,24 * 20H x ,79 375,61 * 20H x ,15 381,97 * 20H x ,52 388,34 * 20H x ,88 394,70 * 20H x ,25 401,07 * 20H x ,62 407,44 * 20H x ,98 413,80 * 20H x ,35 420,17 * 20H x ,72 426,54 * 20H x ,08 432,90 * 20H x ,45 439,27 * 20H x ,81 445,63 * 20H x ,18 452,00 * 20H x ,55 458,37 * 20H x ,91 464,73 * 30H x ,28 471,10 * 30H x ,64 477,46 * 30H x ,01 483,83 * 30H x ,38 490,20 * 30H x ,74 496,56 * 30H x ,11 502,93 * 30H x ,48 509,30 * 30H x ,84 515,66 * 30H x ,21 522,03 * 30H x ,57 528,39 * 30H x ,94 534,76 * 30H x ,31 541,13 * 30H x ,67 547,49 * 30H x ,04 553,86 * 30H x ,41 560,23 * 30H x ,77 566,59 * 30H x ,14 572,96 * 30H x ,50 579,32 * 30H x ,87 585,69 * 30H x ,24 592,06 * 30H x ,60 598,42 * 30H x ,97 604,79 * 40H x ,33 611,15 * 40H x ,70 617,52 * 40H x ,07 623,89 * 40H x ,43 630,25 * 40H x ,80 636,62 * 40H x ,17 642,99 * 40H x ,53 649,35 * 40H x ,90 655,72 * 40H x ,26 662,08 * 40H x ,63 668,45 * 40H x ,00 674,82 * 40H x ,36 681,18 * 40H x ,73 687,55 * 40H x ,10 693,92 * 40H x ,46 700,28 * 40H x ,83 706,65 * 40H x ,19 713,01 * 40H x ,56 719,38 * 40H x ,93 725,75 * 40H x 10 * On request page 54 easy drive The catalog 2015 page 55

29 Technical data overview Pulleys profile HTD profile 3M Synchronising pulleys easy drive for cylindrical bore HTD-profile HTD3M B BN 53 49,85 50,61 6 x x ,82 93,59 6 x ,81 51,57 6 x x ,78 94,54 6 x ,75 52,52 6 x x ,73 95,49 6 x ,72 53,48 6 x x ,69 96,45 6 x dh 57 53,67 54,43 6 x x ,64 97,40 6 x ,63 55,39 6 x x ,50 98,36 6 x ,58 56,34 6 x x ,55 99,31 6 x ,54 57,30 6 x x ,51 100,27 6 x = Number of teeth = Outside diameter = Pitch diameter = easy drive groove = Diameter of pre-bore = max. bore diameter without feather key groove dh = Hub diameter wh = Hub width Min. diameter of the tension rollers without contra-flexure 20 mm, with contra-flexure 20 mm. wh 61 57,49 58,25 6 x x ,45 59,21 6 x x ,40 60,16 6 x x ,36 61,12 6 x x ,31 62,07 6 x x ,27 63,03 6 x x ,22 63,98 6 x x ,18 64,94 6 x x ,13 65,89 6 x x ,09 66,85 6 x x ,04 67,80 6 x x ,46 101,22 6 x ,42 102,18 6 x ,37 103,13 6 x ,33 104,09 6 x ,28 105,04 6 x ,24 106,00 6 x ,19 106,95 6 x ,15 107,91 6 x ,10 108,86 6 x ,05 109,82 6 x ,01 110,77 6 x ,99 68,75 6 x x ,97 111,73 6 x Belt width = b Total width = B Total width with hub = BN B + 6,5/10,0 mm 73 68,95 69,71 6 x ,90 70,66 6 x ,86 71,62 6 x ,81 72,57 6 x ,92 112,68 6 x ,88 113,64 6 x ,83 114,59 6 x ,79 115,55 6 x Other widths and larger sies are available ,77 73,53 6 x ,72 74,48 6 x ,74 116,50 6 x ,70 117,46 6 x HTD3M 79 74,68 75,44 6 x ,63 76,39 6 x ,65 118,41 6 x ,59 77,35 6 x ,54 78,30 6 x ,20 21,96 6 x x 6, ,53 36,29 6 x x ,50 79,26 6 x ,16 22,92 6 x x 6, ,48 37,24 6 x x ,45 80,21 6 x ,11 23,87 6 x x 6, ,44 38,20 6 x x ,41 81,17 6 x ,07 24,83 6 x x 6, ,39 39,15 6 x x ,36 82,12 6 x ,02 25,78 6 x x 6, ,35 40,11 6 x x ,32 83,08 6 x ,98 26,74 6 x x 6, ,30 41,06 6 x x ,27 84,03 6 x ,93 27,69 6 x x 6, ,26 42,02 6 x x ,23 84,99 6 x ,89 28,65 6 x x 6, ,21 42,97 6 x x ,18 85,94 6 x ,84 29,60 6 x x 6, ,17 43,93 6 x x ,14 86,90 6 x ,80 30,56 6 x x 6, ,12 44,88 6 x x ,09 87,85 6 x ,75 31,51 6 x x 6, ,08 45,84 6 x x ,05 88,81 6 x ,71 32,47 6 x x 6, ,03 46,79 6 x x ,00 89,76 6 x ,66 33,42 6 x x 6, ,99 47,75 6 x x ,96 90,72 6 x ,62 34,38 6 x x ,94 48,70 6 x x ,91 91,67 6 x ,57 35,33 6 x x ,90 49,66 6 x x ,87 92,63 6 x = Standard stock sies page 56 easy drive The catalog 2015 page 57

30 Technical data overview Pulleys profile HTD profile 5M Synchronising pulleys easy drive for cylindrical bore HTD-profile HTD5M B BN 44 68,89 70,03 6 x x 9, ,51 141,65 6 x ,48 71,62 6 x x 9, ,10 143,24 6 x ,07 73,21 6 x x 9, ,69 144,83 6 x ,66 74,80 6 x x 9, ,28 146,42 6 x dh 48 75,25 76,39 6 x x 9, ,87 148,01 6 x ,85 77,99 6 x x 9, ,47 149,61 6 x ,44 79,58 6 x x 9, ,06 151,20 6 x ,03 81,17 6 x x 9, ,65 152,79 6 x = Number of teeth = Outside diameter = Pitch diameter = easy drive groove = Diameter of pre-bore = max. bore diameter without feather key groove dh = Hub diameter wh = Hub width Min. diameter of the tension rollers without contra-flexure 30 mm, with contra-flexure 60 mm. wh 52 81,62 82,76 6 x x 9, ,21 84,35 6 x x 9, ,80 85,94 6 x x 9, ,40 87,54 6 x x 9, ,99 89,13 6 x x 9, ,58 90,72 6 x x 9, ,17 92,31 6 x x 9, ,76 93,90 6 x x 9, ,35 95,49 6 x x 9, ,94 97,08 6 x x 9, ,54 98,68 6 x x 9, ,24 154,38 6 x ,83 155,97 6 x ,42 157,56 6 x ,01 159,15 6 x ,61 160,75 6 x ,20 162,34 6 x ,79 163,93 6 x ,30 165,52 6 x ,97 167,11 6 x ,56 168,70 6 x ,15 170,30 6 x ,13 100,27 6 x x 9, ,75 171,89 6 x Belt width = b Total width = B Total width with hub = BN B + 5,5/7,5/9,5 mm ,72 101,86 6 x x 9, ,31 103,45 6 x x 9, ,90 105,04 6 x x 9, ,49 106,63 6 x x 9, ,34 173,48 6 x ,93 175,07 6 x ,52 176,66 6 x ,11 178,25 6 x Other widths and larger sies are available ,05 108,23 6 x x 9, ,68 109,82 6 x x 9, ,71 179,85 6 x ,30 181,44 6 x HTD5M ,27 111,41 6 x x 9, ,86 113,00 6 x x 9, ,89 183,03 6 x ,48 184,62 6 x ,45 114,59 6 x x 9, ,04 116,18 6 x ,07 186,21 6 x ,66 187,80 6 x ,14 22,28 6 x x 5, ,01 46,15 6 x ,5 x 7, ,63 117,77 6 x ,25 189,39 6 x ,73 23,87 6 x x 5, ,61 47,75 6 x x 7, ,23 119,37 6 x ,85 190,99 6 x ,32 25,46 6 x ,5 x 5, ,20 49,34 6 x x 7, ,82 120,96 6 x ,44 192,58 6 x ,92 27,05 6 x x 5, ,79 50,93 6 x x 7, ,41 122,55 6 x ,03 194,17 6 x ,51 28,65 6 x x 5, ,38 52,52 6 x x 7, ,00 124,14 6 x ,62 195,76 6 x ,10 30,24 6 x x 5, ,97 54,11 6 x x 7, ,59 125,73 6 x ,21 197,35 6 x ,69 31,83 6 x x 5, ,55 55,70 6 x x 7, ,18 127,32 6 x ,28 33,42 6 x x 5, ,16 57,30 6 x x 7, ,78 128,92 6 x ,87 35,01 6 x ,5 x 5, ,75 58,89 6 x x 7, ,37 130,51 6 x ,47 36,61 6 x ,5 x 5, ,34 60,48 6 x x 7, ,96 132,10 6 x ,06 38,20 6 x x 7, ,93 62,07 6 x x 7, ,55 133,69 6 x ,65 39,79 6 x x 7, ,52 63,66 6 x x 7, ,14 135,28 6 x ,24 41,38 6 x x 7, ,11 65,25 6 x x 7, ,73 136,87 6 x ,83 42,97 6 x x 7, ,71 66,85 6 x x 7, ,32 138,46 6 x ,42 44,56 6 x ,5 x 7, ,30 68,44 6 x x 7, ,92 140,06 6 x = Standard stock sies page 58 easy drive The catalog 2015 page 59

31 Technical data overview Pulleys profile HTD profile 8M Synchronising pulleys easy drive for cylindrical bore HTD-profile HTD8M Belt width = b Total width = B Total width with hub = BN HTD8M B 20 49,56 50,93 6 x x ,10 53,48 6 x x ,65 56,02 6 x x ,20 58,57 6 x x ,75 61,12 6 x x ,29 63,66 6 x x ,84 66,21 6 x x ,38 68,75 6 x x ,93 71,30 6 x x ,48 73,85 6 x x ,02 76,39 6 x x ,57 78,94 6 x x ,12 81,49 6 x x ,66 84,03 6 x x ,21 86,58 6 x x 10 = Number of teeth = Outside diameter = Pitch diameter = easy drive groove = Diameter of pre-bore = max. bore diameter without feather key groove dh = Hub diameter wh = Hub width Min. diameter of the tension rollers without contra-flexure 60 mm, with contra-flexure 120 mm. Other widths and larger sies are available. BN wh 35 87,76 89,13 6 x x ,30 91,67 6 x x ,85 94,22 6 x x ,40 96,77 6 x x ,94 99,31 6 x x ,49 101,86 6 x x ,04 104,41 6 x x ,58 106,95 6 x x ,13 109,50 6 x x ,68 112,05 6 x x ,22 114,59 6 x x ,77 117,14 6 x x ,31 119,68 6 x x ,86 122,23 6 x x ,41 124,78 6 x x 10 dh ,95 127,32 6 x x ,50 129,87 6 x x ,05 132,42 6 x x ,59 134,96 6 x x ,14 137,51 6 x x ,69 140,06 6 x x ,23 142,60 6 x x ,78 145,15 6 x x ,33 147,70 6 x x ,87 150,24 6 x x ,42 152,79 6 x x ,97 155,34 6 x x ,51 157,88 6 x x ,06 160,43 6 x x ,60 162,97 6 x x ,15 165,52 6 x x ,70 168,07 6 x x ,24 170,61 6 x x ,79 173,16 6 x x ,34 175,71 6 x x ,88 178,25 6 x x ,43 180,80 6 x x ,98 183,35 6 x x ,52 185,89 6 x x ,07 188,44 6 x x ,62 190,99 6 x x ,16 193,53 6 x x ,71 196,08 6 x x ,26 198,63 6 x x ,80 201,17 6 x x ,35 203,72 6 x x ,89 206,26 6 x x ,44 208,81 6 x x ,99 211,36 6 x x ,53 213,90 6 x x ,08 216,45 6 x x ,63 219,00 6 x x ,17 221,54 6 x x ,72 224,09 6 x x ,27 226,64 6 x x ,81 229,18 6 x x ,36 231,73 6 x x ,91 234,28 6 x x ,45 236,82 6 x x ,00 239,37 6 x x ,88 241,92 6 x x ,09 244,46 6 x x ,64 247,01 6 x x ,18 249,55 6 x x ,73 252,10 6 x x ,28 254,65 6 x x ,82 257,19 6 x x ,37 259,74 6 x x ,92 262,29 6 x x ,46 264,83 6 x x ,01 267,38 6 x x ,56 269,93 6 x x ,10 272,47 6 x x ,65 275,02 6 x x ,20 277,57 6 x x ,74 280,11 6 x x ,29 282,66 6 x x ,84 285,21 6 x x ,38 287,75 6 x x ,93 290,30 6 x x ,47 292,84 6 x x ,02 295,39 6 x x ,57 297,94 6 x x ,11 300,48 6 x x ,66 303,03 6 x x ,21 305,58 6 x x ,75 308,12 6 x x ,30 310,67 6 x x ,85 313,22 6 x x ,39 315,76 6 x x ,94 318,31 6 x x ,49 320,86 6 x x ,03 323,40 6 x x ,58 325,95 6 x x ,13 328,50 6 x x 10 = Standard stock sies page 60 easy drive The catalog 2015 page 61

32 Technical data overview Pulleys profile HTD profile 14M Synchronising pulleys easy drive for cylindrical bore HTD-profile HTD14M Belt width = b Total width = B Total width with hub = BN HTD14M B ,12 124,78 * x ,57 129,23 * x ,98 133,69 * x ,46 138,15 * x ,88 142,60 * x ,35 147,06 * x ,79 151,51 * x ,24 155,98 * x ,68 160,43 * x ,13 164,88 * x ,59 169,34 * x ,00 173,80 * x ,49 178,25 * x ,92 182,71 * x ,37 187,17 * x 15 = Number of teeth = Outside diameter = Pitch diameter = easy drive groove = Diameter of pre-bore = max. bore diameter without feather key groove dh = Hub diameter wh = Hub width Min. diameter of the tension rollers without contra-flexure 180 mm, with contra-flexure 200 mm. Other widths and larger sies are available. BN wh ,83 191,62 * x ,28 196,08 * x ,74 200,53 * x ,30 204,99 * x ,65 209,45 * x ,11 213,90 * x ,57 218,36 * x ,02 222,82 * x ,48 227,27 * x ,94 231,73 * x ,39 236,19 * x ,85 240,64 * x ,30 245,10 * x ,76 249,55 * x ,22 254,01 * x 15 dh ,67 258,47 * x ,13 262,92 * x ,59 267,38 * x ,04 271,84 * x ,50 276,29 * x ,95 280,75 * x ,41 285,21 * x ,87 289,68 * x ,32 294,12 * x ,78 298,57 * x ,24 303,03 * x ,69 307,49 * x ,15 311,94 * x ,61 316,40 * x ,06 320,86 * x ,52 325,31 * x ,97 329,77 * x ,42 334,22 * x ,89 338,68 * x ,34 343,15 * x ,80 347,59 * x ,26 352,05 * x ,71 356,51 * x ,17 360,96 * x ,63 365,42 * x ,08 369,88 * x ,54 374,33 * x ,99 378,79 * x ,45 383,24 * x ,91 387,70 * x ,39 392,16 * x ,82 396,61 * x ,28 401,07 * x ,73 405,53 * x ,19 409,98 * x ,64 414,44 * x ,10 418,90 * x ,56 423,35 * x ,01 427,81 * x ,47 432,26 * x ,93 436,72 * x ,38 441,18 * x ,84 445,63 * x ,30 450,09 * x ,75 454,55 * x ,21 459,00 * x ,66 463,46 * x ,12 467,92 * x ,58 472,37 * x ,03 476,83 * x ,49 481,28 * x ,95 485,74 * x ,40 490,20 * x ,86 494,65 * x ,32 499,11 * x ,77 503,57 * x ,23 508,02 * x 15 * On request page 62 easy drive The catalog 2015 page 63

33 Technical data overview Pulleys Imperial profile MXL Synchronising pulleys easy drive for cylindrical bore Imperial-profile MXL (T1/8 ) Imperial code Belt width = b 19,1 25,4 38,1 50,8 Total width = B 21,1 27,4 40,1 52,8 Total width with hub = BN 27,1 33,4 46,1 58,8 MXL (T1/8 ) B 34 21,48 21,99 6 x 4 3H x ,13 22,64 6 x 4 3H x ,78 23,29 6 x 4 3H x ,42 23,93 6 x 4 3H x ,07 24,58 6 x 4 3H x ,72 25,23 6 x 4 3H x ,36 25,87 6 x 4 3H x ,01 26,52 6 x 4 3H x ,66 27,17 6 x 4 3H x ,30 27,81 6 x 4 3H x ,95 28,46 6 x 4 3H x ,60 29,11 6 x 4 3H x ,24 29,75 6 x 4 3H x ,89 30,40 6 x 4 3H x ,54 31,05 6 x 5 4H x 6 = Number of teeth = Outside diameter = Pitch diameter = easy drive groove = Diameter of pre-bore = max. bore diameter without feather key groove dh = Hub diameter wh = Hub width Min. diameter of the tension rollers without contra-flexure 15 mm, with contra-flexure 18 mm. Other widths and larger sies are available. BN wh 49 31,18 31,69 6 x 5 4H x ,83 32,34 6 x 5 4H x ,48 32,99 6 x 5 4H x ,13 33,63 6 x 5 4H x ,77 34,28 6 x 5 4H x ,42 34,93 6 x 5 4H x ,06 35,57 6 x 5 4H x ,71 36,22 6 x 5 4H x ,36 36,87 6 x 5 4H x ,00 37,51 6 x 5 4H x ,65 38,16 6 x 5 4H x ,30 38,81 6 x 5 6H x ,95 39,46 6 x 5 6H x ,59 40,10 6 x 5 6H x ,24 40,75 6 x 5 6H x 6 dh 64 40,89 41,40 6 x 5 6H x ,53 42,04 6 x 5 6H x ,18 42,69 6 x 5 6H x ,83 43,34 6 x 5 6H x ,47 43,98 6 x 5 6H x ,12 44,63 6 x 5 6H x ,77 45,28 6 x 5 6H x ,41 45,92 6 x 5 6H x ,06 46,57 6 x 5 6H x ,71 47,22 6 x 5 6H x ,35 47,86 6 x 5 6H x ,00 48,51 6 x 5 6H x ,65 49,16 6 x 5 6H x ,29 49,80 6 x 5 6H x ,94 50,45 6 x 5 6H x ,29 51,10 6 x 5 6H x ,23 51,74 6 x 5 6H x ,88 52,39 6 x 5 6H x ,53 53,04 6 x 5 6H x ,17 53,68 6 x 5 6H x ,82 54,33 6 x 5 6H x ,47 54,98 6 x 5 6H x ,12 55,63 6 x 5 6H x ,76 56,27 6 x 5 8H x ,41 56,92 6 x 5 8H x ,06 57,57 6 x 5 8H x ,70 58,21 6 x 5 8H x ,35 58,86 6 x 5 8H x ,00 59,51 6 x 5 8H x ,64 60,15 6 x 5 8H x ,29 60,80 6 x 5 8H x ,94 61,45 6 x 5 8H x ,58 62,09 6 x 5 8H x ,23 62,74 6 x 5 8H x ,88 63,39 6 x 5 8H x ,52 64,03 6 x 5 8H x ,17 64,68 6 x 5 8H x ,82 65,33 6 x 5 8H x ,46 65,97 6 x 5 8H x ,11 66,62 6 x 5 8H x ,76 67,27 6 x 5 8H x ,40 67,91 6 x 5 8H x ,05 68,56 6 x 5 8H x ,70 69,21 6 x 5 8H x ,35 69,86 6 x 5 8H x ,99 70,50 6 x 5 8H x ,64 71,15 6 x 5 8H x ,29 71,80 6 x 5 8H x ,93 72,44 6 x 5 8H x ,58 73,09 6 x 5 10H x ,23 73,74 6 x 5 10H x 6 = Standard stock sies page 64 easy drive The catalog 2015 page 65

34 Technical data overview Pulleys Imperial profile XL Synchronising pulleys easy drive for cylindrical bore Imperial-profile XL (T1/5 ) Imperial code Belt width = b 19,1 25,4 38,1 50,8 76,2 101,6 Total width = B 21,1 27,4 40,1 52,8 78,2 103,6 Total width with hub = BN B + 5,3/8,1/12,1 mm XL (T1/5 ) B 14 22,13 22,64 6 x 4 6H7 7 14,3 x 5, ,75 24,26 6 x 4 6H7 8 15,9 x 5, ,36 25,87 6 x 4 6H ,5 x 5, ,98 27,49 6 x 4 6H ,6 x 5, ,60 29,11 6 x 4 6H ,6 x 5, ,21 30,72 6 x 5 6H ,8 x 8, ,83 32,34 6 x 5 6H ,8 x 8, ,45 33,96 6 x 5 6H ,8 x 8, ,07 35,57 6 x 5 6H ,4 x 8, ,86 37,19 6 x 5 6H x 8, ,30 38,81 6 x 5 6H x 8, ,92 40,43 6 x 5 6H x 8, ,53 42,04 6 x 5 6H x 8, ,15 43,66 6 x 5 6H x 8, ,77 45,28 6 x 5 6H x 8,1 = Number of teeth = Outside diameter = Pitch diameter = easy drive groove = Diameter of pre-bore = max. bore diameter without feather key groove dh = Hub diameter wh = Hub width Min. diameter of the tension rollers without contra-flexure 30 mm, with contra-flexure 30 mm. Other widths and larger sies are available. BN wh 29 46,38 46,89 6 x 5 6H x 8, ,00 48,51 6 x 5 6H x 8, ,62 50,13 6 x 5 8H x 12, ,24 51,74 6 x 5 8H x 12, ,85 53,36 6 x 5 8H x 12, ,47 54,98 6 x 5 8H x 12, ,09 56,60 6 x 5 8H x 12, ,70 58,21 6 x 5 8H x 12, ,32 59,83 6 x 5 8H x 12, ,94 61,45 6 x 5 8H x 12, ,55 63,06 6 x 5 8H x 12, ,17 64,68 6 x 5 8H x 12, ,79 66,30 6 x 5 8H x 12, ,40 67,91 6 x 5 8H x 12, ,02 69,53 6 x 5 8H x 12,1 dh 44 70,64 71,15 6 x 5 8H x 12, ,26 72,77 6 x 5 8H x 12, ,87 74,38 6 x 5 8H x 12, ,49 76,00 6 x 5 8H x 12, ,11 77,62 6 x 5 8H x 12, ,72 79,23 6 x 5 8H x 12, ,34 80,85 6 x 5 8H x 12, ,96 82,47 6 x 5 8H x 12, ,57 84,08 6 x 5 8H x 12, ,19 85,70 6 x 5 8H x 12, ,81 87,32 6 x 5 8H x 12, ,43 88,94 6 x 5 8H x 12, ,04 90,55 6 x 5 8H x 12, ,66 92,17 6 x 5 8H x 12, ,28 93,79 6 x 5 8H x 12, ,89 95,40 6 x 5 8H x 12, ,51 97,02 6 x 5 8H x 12, ,13 98,64 6 x 5 8H x 12, ,74 100,25 6 x 5 8H x 12, ,36 101,87 6 x 5 8H x 12, ,98 103,49 6 x 5 8H x 12, ,60 105,11 6 x 5 8H x 12, ,21 106,72 6 x 5 8H x 12, ,83 108,34 6 x 5 8H x 12, ,45 109,96 6 x 5 8H x 12, ,06 111,57 6 x 5 8H x 12, ,68 113,19 6 x 5 8H x 12, ,30 114,81 6 x 5 8H x 12, ,92 116,43 6 x 5 8H x 12, ,53 118,04 6 x 5 10H x 12, ,15 119,66 6 x 5 10H x 12, ,77 121,28 6 x 5 10H x 12, ,38 122,89 6 x 5 10H x 12, ,00 124,51 6 x 5 10H x 12, ,62 126,13 6 x 5 10H x 12, ,23 127,74 6 x 5 10H x 12, ,85 129,36 6 x 5 10H x 12, ,47 130,98 6 x 5 10H x 12, ,08 132,60 6 x 5 10H x 12, ,70 134,21 6 x 5 10H x 12, ,32 135,83 6 x 5 10H x 12, ,94 137,45 6 x 5 10H x 12, ,55 139,06 6 x 5 10H x 12, ,17 140,68 6 x 5 10H x 12, ,79 142,30 6 x 5 10H x 12, ,40 143,91 6 x 5 10H x 12, ,02 145,53 6 x 5 10H x 12, ,64 147,15 6 x 5 10H x 12, ,25 148,77 6 x 5 10H x 12, ,87 150,38 6 x 5 10H x 12, ,49 152,00 6 x 5 10H x 12, ,11 153,62 6 x 5 12H x 12, ,72 155,23 6 x 5 12H x 12, ,34 156,85 6 x 5 12H x 12, ,96 158,47 6 x 5 12H x 12, ,57 160,08 6 x 5 12H x 12, ,19 161,70 6 x 5 12H x 12, ,81 163,32 6 x 5 12H x 12, ,43 164,94 6 x 5 12H x 12, ,04 166,55 6 x 5 12H x 12, ,66 168,17 6 x 5 12H x 12, ,28 169,79 6 x 5 12H x 12, ,89 171,40 6 x 5 12H x 12, ,51 173,02 6 x 5 12H x 12, ,13 174,64 6 x 5 12H x 12, ,74 176,25 6 x 5 12H x 12, ,36 177,87 6 x 5 12H x 12, ,98 179,49 6 x 5 12H x 12, ,60 181,11 6 x 5 12H x 12, ,21 182,72 6 x 5 12H x 12, ,83 184,34 6 x 5 12H x 12,1 = Standard stock sies page 66 easy drive The catalog 2015 page 67

35 Technical data overview Pulleys Imperial profile L Synchronising pulleys easy drive for cylindrical bore Imperial-profile L (T3/8 ) Imperial code Belt width = b 19,1 25,4 38,1 50,8 76,2 101,6 152,4 Total width = B 21,1 27,4 40,1 52,8 78,2 103,6 154,4 Total width with hub = BN B + 7 / 9 mm L (T3/8 ) B 10 29,56 30,32 6 x 4 6/8H x ,59 33,35 6 x 5 6/8H x ,62 36,45 6 x 5 6/8H x ,65 39,41 6 x 5 6/8H x ,68 42,45 6 x 5 8H x ,72 45,48 6 x 5 8H x ,75 48,51 6 x 5 8H x ,78 51,54 6 x 5 10H x ,81 54,57 6 x 5 10H x ,84 57,61 6 x 5 10H x ,88 60,64 6 x 5 10H x ,91 63,67 6 x 5 10H x ,94 66,70 6 x 5 10H x ,97 69,73 6 x 5 12H x ,00 72,77 6 x 5 12H x 7 = Number of teeth = Outside diameter = Pitch diameter = easy drive groove = Diameter of pre-bore = max. bore diameter without feather key groove dh = Hub diameter wh = Hub width Min. diameter of the tension rollers without contra-flexure 60 mm, with contra-flexure 60 mm. Other widths and larger sies are available. BN wh 25 75,04 75,80 6 x 5 12H x ,07 78,83 6 x 5 12H x ,10 81,86 6 x 5 12H x ,13 84,89 6 x 5 12H x ,16 87,93 6 x 5 12H x ,20 90,96 6 x 5 12H x ,23 93,99 6 x 5 12H x ,26 97,02 6 x 5 12H x ,29 100,05 6 x 5 12H x ,32 103,08 6 x 5 12H x ,36 106,12 6 x 5 12H x ,39 109,15 6 x 5 12H x ,42 112,18 6 x 5 12H x ,45 115,21 6 x 5 12H x ,48 118,24 6 x 5 12H x 7 dh ,51 121,28 6 x 5 12H x ,55 124,31 6 x 5 12H x ,58 127,34 6 x 5 12H x ,61 130,37 6 x 5 12H x ,64 133,40 6 x 5 12H x ,68 136,44 6 x 5 12H x ,71 139,47 6 x 5 12H x ,74 142,50 6 x 5 12H x ,77 145,53 6 x 5 12H x ,80 148,56 6 x 5 15H x ,83 151,60 6 x 5 15H x ,87 154,63 6 x 5 15H x ,90 157,66 6 x 5 15H x ,93 160,69 6 x 5 15H x ,96 163,82 6 x 5 15H x ,99 166,75 6 x 5 15H x ,03 169,79 6 x 5 15H x ,06 172,82 6 x 5 15H x ,09 175,85 6 x 5 15H x ,12 178,88 6 x 5 15H x ,15 181,91 6 x 5 15H x ,19 184,95 6 x 5 15H x ,22 187,98 6 x 5 15H x ,25 191,01 6 x 5 15H x ,28 194,04 6 x 5 15H x ,31 197,07 6 x 5 15H x ,35 200,11 6 x 5 15H x ,38 203,14 6 x 5 15H x ,41 206,17 6 x 5 15H x ,44 209,20 6 x 5 15H x ,47 212,23 6 x 5 15H x ,50 215,27 6 x 5 15H x ,53 218,30 6 x 5 15H x ,57 221,33 6 x 5 15H x ,60 224,36 6 x 5 15H x ,63 227,39 6 x 5 15H x ,66 230,42 6 x 5 15H x ,70 233,46 6 x 5 15H x ,73 236,49 6 x 5 15H x ,76 239,52 6 x 5 15H x ,79 242,55 6 x 5 15H x ,82 245,58 6 x 5 15H x ,86 248,62 6 x 5 15H x ,89 251,65 6 x 5 15H x ,92 254,68 6 x 5 15H x ,95 257,71 6 x 5 20H x ,98 260,74 6 x 5 20H x ,01 263,78 6 x 5 20H x ,05 266,81 6 x 5 20H x ,08 269,84 6 x 5 20H x ,11 272,87 6 x 5 20H x ,14 275,90 6 x 5 20H x ,17 278,93 6 x 5 20H x ,21 281,97 6 x 5 20H x ,24 285,00 6 x 5 20H x ,27 288,03 6 x 5 20H x ,30 291,06 6 x 5 20H x ,33 294,09 6 x 5 20H x ,37 297,13 6 x 5 20H x ,40 300,16 6 x 5 20H x ,43 303,19 6 x 5 24H x ,49 306,22 6 x 5 24H x ,49 309,25 6 x 5 24H x ,53 312,29 6 x 5 24H x ,56 315,32 6 x 5 24H x ,59 318,35 6 x 5 24H x ,62 321,38 6 x 5 24H x ,65 324,41 6 x 5 24H x ,68 327,45 6 x 5 24H x ,72 330,48 6 x 5 24H x ,75 333,51 6 x 5 24H x ,78 336,54 6 x 5 24H x ,81 339,57 6 x 5 24H x ,84 342,60 6 x 5 24H x ,88 345,64 6 x 5 24H x 9 = Standard stock sies page 68 easy drive The catalog 2015 page 69

36 Technical data overview Pulleys Imperial profile H Synchronising pulleys easy drive for cylindrical bore Imperial-profile H (T1/2 ) Imperial code Belt width = b 19,1 25,4 38,1 50,8 76,2 101,6 152,4 Total width = B 21,1 27,4 40,1 52,8 78,2 103,6 154,4 Total width with hub = BN B + 10 / 8 / 11 / 16 mm H (T1/2 ) B 14 55,23 56,60 6 x 5 12H x ,27 60,64 6 x 5 15H x ,31 64,68 6 x 5 15H x ,35 68,72 6 x 5 15H x ,39 72,77 6 x 5 15H x ,44 76,81 6 x 5 15H x ,48 80,85 6 x 5 15H x ,52 84,89 6 x 5 15H x ,56 88,94 6 x 5 15H x ,61 92,98 6 x 5 15H x ,65 97,02 6 x 5 15H x ,69 101,06 6 x 5 15H x ,73 105,11 6 x 5 15H x ,78 109,15 6 x 5 15H x ,82 113,19 6 x 5 15H x 8 = Number of teeth = Outside diameter = Pitch diameter = easy drive groove = Diameter of pre-bore = max. bore diameter without feather key groove dh = Hub diameter wh = Hub width Min. diameter of the tension rollers without contra-flexure 60 mm, with contra-flexure 80 mm. Other widths and larger sies are available. BN wh ,86 117,23 6 x 5 15H x ,90 121,28 6 x 5 15H x ,95 125,32 6 x 5 20H x ,99 129,36 6 x 5 20H x ,03 133,40 6 x 5 20H x ,08 137,45 6 x 5 20H x ,12 141,49 6 x 5 20H x ,16 145,53 6 x 5 20H x ,20 149,57 6 x 5 20H x ,25 153,62 6 x 5 20H x ,29 157,66 6 x 5 20H x ,33 161,70 6 x 5 20H x ,37 165,74 6 x 5 20H x ,42 169,79 6 x 5 20H x ,46 173,83 6 x 5 20H x 8 dh ,50 177,87 6 x 5 20H x ,54 181,91 6 x 5 20H x ,59 185,96 6 x 5 20H x ,63 190,00 6 x 5 20H x ,67 194,04 6 x 5 20H x ,71 198,08 6 x 5 20H x ,76 202,13 6 x 5 20H x ,80 206,17 6 x 5 20H x ,84 210,21 6 x 5 20H x ,88 214,25 6 x 5 20H x ,93 218,30 6 x 5 20H x ,97 222,34 6 x 5 20H x ,01 226,38 6 x 5 20H x ,05 230,42 6 x 5 20H x ,10 234,47 6 x 5 20H x ,14 238,51 6 x 5 20H x ,18 242,55 6 x 5 20H x ,22 246,59 6 x 5 20H x ,27 250,64 6 x 5 20H x ,31 254,68 6 x 5 20H x ,35 258,72 6 x 5 20H x ,39 262,76 6 x 5 20H x ,44 266,81 6 x 5 20H x ,48 270,85 6 x 5 20H x ,52 274,89 6 x 5 20H x ,56 278,93 6 x 5 20H x ,61 282,98 6 x 5 20H x ,65 287,02 6 x 5 20H x ,69 291,06 6 x 5 20H x ,73 295,11 6 x 5 20H x ,78 299,15 6 x 5 20H x ,82 303,19 6 x 5 20H x ,86 307,23 6 x 5 20H x ,90 311,28 6 x 5 20H x ,95 315,32 6 x 5 20H x ,99 319,36 6 x 5 20H x ,03 323,40 6 x 5 20H x ,07 327,45 6 x 5 20H x ,12 331,49 6 x 5 20H x ,16 335,53 6 x 5 20H x ,20 339,57 6 x 5 20H x ,24 343,62 6 x 5 20H x ,29 347,66 6 x 5 20H x ,33 351,70 6 x 5 20H x ,37 355,74 6 x 5 20H x ,41 359,79 6 x 5 20H x ,46 363,83 6 x 5 20H x ,50 367,87 6 x 5 20H x ,54 371,91 6 x 5 20H x ,58 375,96 6 x 5 20H x ,63 380,00 6 x 5 20H x ,67 384,04 6 x 5 20H x ,71 388,08 6 x 5 20H x ,76 392,13 6 x 5 24H x ,80 396,17 6 x 5 24H x ,84 400,21 6 x 5 24H x ,88 404,25 6 x 5 24H x ,93 408,30 6 x 5 24H x ,97 412,34 6 x 5 24H x ,01 416,38 6 x 5 24H x ,05 420,42 6 x 5 24H x ,10 424,47 6 x 5 24H x ,14 428,51 6 x 5 24H x ,18 432,55 6 x 5 24H x ,22 436,59 6 x 5 24H x ,27 440,64 6 x 5 24H x ,31 444,68 6 x 5 24H x ,35 448,72 6 x 5 24H x ,39 452,76 6 x 5 24H x ,44 456,81 6 x 5 24H x ,48 460,85 6 x 5 24H x 16 = Standard stock sies page 70 easy drive The catalog 2015 page 71

37 Technical data overview Pulleys Imperial profile XH Synchronising pulleys easy drive for cylindrical bore Imperial-profile XH (T7/8 ) Imperial code Belt width = b 25,4 38,1 50,8 76,2 101,6 152,4 152,4 Total width = B 27,4 40,1 52,8 78,2 103,6 154,4 154,4 Total width with hub = BN B + 18 / 15 mm XH (T7/8 ) B ,55 127,34 * 20H x ,62 134,41 * 20H x ,69 141,49 * 20H x ,77 148,56 * 20H x ,84 155,64 * 20H x ,92 162,71 * 20H x ,99 169,79 * 25H x ,07 176,86 * 25H x ,14 183,94 * 25H x ,22 191,01 * 25H x ,29 198,08 * 25H x ,37 205,16 * 25H x ,44 212,23 * 25H x ,52 219,31 * 25H x ,59 226,38 * 25H x 18 = Number of teeth = Outside diameter = Pitch diameter = easy drive groove = Diameter of pre-bore = max. bore diameter without feather key groove dh = Hub diameter wh = Hub width Min. diameter of the tension rollers without contra-flexure 150 mm, with contra-flexure 180 mm. Other widths and larger sies are available. BN wh ,67 233,46 * 25H x ,74 240,53 * 25H x ,81 247,61 * 25H x ,89 254,68 * 25H x ,96 261,75 * 25H x ,04 268,83 * 25H x ,11 275,90 * 25H x ,18 282,98 * 25H x ,26 290,05 * 30H x ,34 297,13 * 30H x ,41 304,20 * 30H x ,48 311,28 * 30H x ,56 318,35 * 30H x ,63 325,42 * 30H x ,71 332,50 * 30H x 15 dh ,78 339,57 * 30H x ,86 346,35 * 30H x ,93 353,72 * 30H x ,08 360,80 * 30H x ,08 367,87 * 30H x ,15 374,95 * 30H x ,23 382,02 * 30H x ,30 389,09 * 30H x ,38 396,17 * 30H x ,45 403,24 * 30H x ,53 410,32 * 30H x ,60 417,39 * 30H x ,67 424,47 * 30H x ,75 431,54 * 40H x ,82 438,62 * 40H x ,90 445,69 * 40H x ,97 452,76 * 40H x ,05 459,84 * 40H x ,12 466,91 * 40H x ,20 473,99 * 40H x ,27 481,06 * 40H x ,35 488,14 * 40H x ,42 495,21 * 40H x ,49 502,29 * 40H x ,57 509,36 * 40H x ,64 516,43 * 40H x ,72 523,51 * 40H x ,79 530,58 * 40H x ,87 537,66 * 40H x ,94 544,73 * 40H x ,01 551,81 * 40H x ,09 558,88 * 40H x ,16 565,95 * 40H x ,24 573,03 * 40H x ,31 580,10 * 40H x ,39 587,18 * 40H x ,46 594,25 * 40H x ,54 601,33 * 40H x ,61 608,40 * 40H x ,68 615,48 * 40H x ,76 622,55 * 40H x ,83 629,62 * 40H x ,91 636,70 * 40H x ,98 643,77 * 40H x ,06 650,85 * 40H x ,13 657,92 * 40H x ,21 665,00 * 40H x ,27 672,07 * 40H x ,35 679,15 * 40H x ,44 686,22 * 40H x ,50 693,29 * 40H x ,59 700,37 * 40H x ,65 707,44 * 40H x ,74 714,52 * 40H x ,80 721,59 * 40H x ,88 728,67 * 40H x ,95 735,74 * 40H x ,03 742,82 * 40H x ,09 749,89 * 40H x ,18 756,96 * 40H x ,24 764,04 * 40H x ,33 771,11 * 40H x ,39 778,19 * 40H x ,48 785,26 * 40H x ,54 792,34 * 40H x ,62 799,41 * 40H x ,68 806,49 * 40H x 15 * On request page 72 easy drive The catalog 2015 page 73

38 Materials Surface treatment / finishing Materials Surface treatment / finishing of pulleys Description Material no. Properties Tensile strength (N/mm 2 ) Yield strength (N/mm 2 ) Description Layer thickness in μm (10-3 mm) Tolerance in μm Non-ferrous metals (Al) AlCUMgPb AlCuMgPbMgMn AlMgSi1 AlSiMgMn AlZnMgCu1,5 AlZn5,5MgCu Good machinability ca. 350 ca. 230 Corrosion-resistant, salt-water resistant, weldable, good for anodiing Extremely high strength, good for anodiing AlSiMgBi 6026 salt-water resistant, RoHs conform, good for anodiing ca. 280 ca.230 ca. 510 ca. 440 ca. 310 ca. 240 Steel (St) C Standard ca SMnPb28 (11Sn30) (bis 100 mm) Good machinability, hardenable to a limit extent X10CrNiS Rust-resistant, good machinability ca. 350 ca. 205 Grey cast iron GG25 EN-JL 1040 Corrosion-resistant Description Trade name Properties Tensile strength (N/mm2) Plastics PA6 (polyamide) Ultramid, Rilsan high stiffness, chemical resistant PA12C (cast polyamide) Lauramid, Hawamid wear-resistant, hydrolysis resistant 60 POM (polyoxymethylene) Delrin, Hostaform Good machinability Metal coatings Electro-galvanie 20 +/- 10 Steel Nickel-plating chemical /- 3 AL/Steel Plating takes place in heat acid electrolytes. Good protection against corrosion only with an absolutely impenetrable coating having a thickness of min. 25 μm on iron. Good hard surface. Nickel-plating galvanic /- 10 AL/Steel Plating takes place in heat acid electrolytes. Good protection against corrosion only with an absolutely impenetrable coating having a thickness of min. 25 μm on iron. Good hard surface. Chromating, blue galvanic Subsequent treatment of electro-galvani coating by dipping in solutions of sodium chromate and sulphuric acid 1/7 μm, e.g. when there is saltwater contact. Hard chromium plating up to 100 +/- 5 Steel Non-metal coatings Broning 1-2 Steel Iron is dipp into heat sodium hydrate, alkaline or sulphate lye; afterwards, the product is repeatly rubb with oil or wax. Low corrosion resistance. Phosphatiing /- 3 Steel Phosphate layers are creat by dipping the workpiece into phosphoric acid solutions of heavy or alkali metals (see also bonderiing). Steel Anodiing AL An oxide layer is creat by electric oxidation on Al, Mg, Zn or alloy. Hard anodiing /- 5 AL Hard coating <40 >40 +/- 5 +/- 10 page 74 easy drive The catalog 2015 page 75

Clamping bushings Taperlock Clamping bushings BOQA fastening elements Taperlock clampings are the standardi, commercially available machine parts for creating non-positive shaft-tohub connections

Pulleys can be fasten to cylindrical shafts or journals safely, flexibly and, above all, economically with BOQA clamping bushings. Taperlock clampings are available in different outside dimensions.

The 4-digit number refers to the outside dimension, the 2-digit number indicates the bore sie.

12 16 16 16 16 18 28 38 38 38 42 60 75 12 12 14 14 18 18 18 18 19 30 40 40 40 45 65 80 14 14 16 16 19 19 19 19 20 32 42 42 42 48 70 85 16 16 18 18 20 20 20 20 22 35 45 45 45 50 75 90 18 18 19 19 22

30 30 32 48 65 65 65 75 100 115 25* 25 28 28 32 32 32 32 35 50 70 70 70 80 105 120 28* 30 30 35 35 35 35 38 55 75 75 75 85 110 125 32 32 38 38 38 40 60 80 80 90 40 40 40 42 65 85 85 95 42* 42* 42 45

precise fastening of pulleys - mark gain in time ne for assembly - wide range of applicability, high delivery standard - ruction in costs - extremely compact, no overhang - made prominantly of

39 Clamping bushings Taperlock Clamping bushings BOQA fastening elements Taperlock clampings are the standardi, commercially available machine parts for creating non-positive shaft-tohub connections with a pulley. The conically slott bushing with feather key groove according to DIN 6885 serves to fasten pulleys to shafts or journals. Pulleys can be fasten to cylindrical shafts or journals safely, flexibly and, above all, economically with BOQA clamping bushings. Taperlock clampings are available in different outside dimensions. A large number of bore sies are available for each outside dimension, i.e. for the corresponding shaft diameter. The 4-digit number refers to the outside dimension, the 2-digit number indicates the bore sie. Ø bore mm Taperlock bushing, material EN-GJL 200 DIN EN * * * * 42* Shaft-to-hub connections with BOQA fastening elements are: SAFE FAST FLEXIBLE ECONOMICAL SPACE-SAVING NON-CORROSIVE - non-positive, backlash-free and highly precise fastening of pulleys - mark gain in time ne for assembly - wide range of applicability, high delivery standard - ruction in costs - extremely compact, no overhang - made prominantly of stainless steel Shaft-to-hub connections with BOQA fastening elements are insensitive to extreme load alternations. They can be easily adjust axially and radially, are easy to mount and dismount. Any additional forming of the shaft or other adjustment work will not be necessary. BOQA fastening elements can be deliver starting from a shaft diameter of 2.00 mm also in inches. In view of the large standard product range, BOQA fastening elements also can be adapt to fulfill your requirements. Simply the better solution. Hexagon socket screw (inch) Tightening (Nm) Bushing length Weight for d2 min. 1/4 x 1/2 1/4 x 1/2 3/8 x 5/8 3/8 x 5/8 3/8 x 5/8 3/8 x 5/8 3/8 x 5/8 7/16 x 7/8 5,7 5, ,3 22,3 25,4 38,1 25,4 25,4 38,1 31,8 44,5 50,8 76,2 63,5 88,9 101,6 114,3 127,0 0,12 0,16 0,28 0,39 0,32 0,41 0,60 0,75 1,06 2,50 3,75 3,90 5,13 7,68 12,70 15,17 1/2 x 1 5/8 x 11/4 5/8 x 11/4 1/2 x 11/2 1/2 x 11/2 5/8 x 13/4 3/4 x 2 7/8 x 21/4 * This bore has a flat groove. page 76 easy drive The catalog 2015 page 77

40 Clamping bushings BOQA fastening elements Bushing Article Shaft Ø Hub width max. Taper Ø d2 Length taper Length element Taper ratio Taper angle Thread Key width Nut height Tightening torque Transmission values Torque Shearing Hub load force mm mm mm Lk Le C = 1:x a M (x) SW mm Nm Kpm Nm Kpm kn N/mm² BO-QA ,00 7,50 4,70 5,20 10,00 1:10 5,725 M4 7 2,10 2,50 0,25 2,43 0,25 0, ,07 BO-QA ,00 7,50 6,00 5,20 10,10 1:10 5,725 M5 8 2,60 3,00 0,31 2,91 0,30 0, ,38 BO-QA ,00 7,50 6,80 5,40 9,80 1:10 5,725 M6 x 0,5 8 2,50 5,00 0,51 4,85 0,49 1, ,52 BO-QA ,00 8,30 6,80 5,60 10,80 1:10 5,725 M6 x 0,5 8 2,50 6,00 0,61 5,82 0,59 1, ,39 BO-QA ,00 16,00 9,50 9,40 18,80 1:10 5,725 M8 x ,00 6,30 0,64 6,11 0,62 0, ,07 BO-QA ,00 16,00 9,50 9,40 18,80 1:10 5,725 M8 x ,00 6,30 0,64 6,11 0,62 0, ,07 BO-QA ,00 9,00 9,50 6,20 12,30 1:10 5,725 M8 x ,00 7,00 0,71 6,79 0,69 0, ,58 BO-QA ,00 12,00 9,50 7,50 14,80 1:10 5,725 M8 x ,00 7,00 0,71 6,79 0,69 0, ,10 BO-QA ,00 16,00 9,50 9,40 18,80 1:10 5,725 M8 x ,00 7,00 0,71 6,79 0,69 0, ,07 BO-QA ,00 16,00 9,50 9,40 18,80 1:10 5,725 M8 x ,00 7,00 0,71 6,79 0,69 0, ,07 BO-QA ,00 9,00 11,30 6,50 14,00 1:10 5,725 M10 x ,50 7,00 0,71 6,79 0,69 0, ,57 BO-QA ,00 12,00 11,30 7,70 16,60 1:10 5,725 M10 x ,50 7,00 0,71 6,79 0,69 0, ,57 BO-QA ,00 16,00 11,30 11,50 22,00 1:10 5,725 M10 x ,50 7,00 0,71 6,79 0,69 0, ,46 BO-QA ,00 9,00 11,30 6,50 14,00 1:10 5,725 M10 x ,50 8,00 0,81 7,76 0,79 0, ,57 BO-QA ,00 12,00 11,30 7,70 16,60 1:10 5,725 M10 x ,50 8,20 0,83 7,95 0,81 0, ,56 BO-QA ,00 16,00 11,30 11,50 22,00 1:10 5,725 M10 x ,50 8,40 0,85 8,15 0,83 0, ,45 BO-QA ,00 22,00 11,30 11,50 26,00 1:10 5,725 M10 x ,50 8,60 0,87 8,34 0,85 1, ,45 BO-QA ,00 12,00 13,60 8,60 16,00 1:10 5,725 M12 x 1, ,00 8,00 0,81 7,76 0,79 0, ,52 BO-QA ,00 16,00 13,60 12,00 22,00 1:10 5,725 M12 x 1, ,00 8,20 0,83 7,95 0,81 0, ,24 BO-QA ,00 22,00 13,60 14,00 26,00 1:10 5,725 M12 x 1, ,00 8,40 0,85 8,15 0,83 0, ,53 BO-QA ,00 16,00 16,10 10,80 21,50 1:10 5,725 M14 x 1,5 19 5,00 10,00 1,02 9,70 0,99 0, ,28 BO-QA ,00 22,00 16,10 14,10 26,80 1:10 5,725 M14 x 1,5 19 5,00 12,00 1,22 11,64 1,18 0, ,57 BO-QA ,00 26,00 16,10 16,20 31,00 1:10 5,725 M14 x 1,5 19 5,00 14,00 1,42 13,58 1,38 1, ,15 BO-QA ,00 16,00 18,10 11,50 21,90 1:10 5,725 M16 x 1,5 22 6,00 10,00 1,02 9,70 0,99 0, ,08 BO-QA ,00 22,00 18,10 14,10 27,60 1:10 5,725 M16 x 1,5 22 6,00 12,00 1,22 11,64 1,18 0, ,33 BO-QA ,00 9,00 11,30 6,50 14,00 1:10 5,725 M10 x ,50 10,00 1,02 9,70 0,99 1, ,57 BO-QA ,00 12,00 11,30 7,70 16,60 1:10 5,725 M10 x ,50 10,20 1,04 9,89 1,01 1, ,56 BO-QA ,00 16,00 11,30 11,50 22,00 1:10 5,725 M10 x ,50 10,40 1,06 10,09 1,03 1, ,45 BO-QA ,00 22,00 11,30 11,50 26,00 1:10 5,725 M10 x ,50 10,60 1,08 10,28 1,05 1, ,45 BO-QA ,00 12,00 13,60 8,60 16,00 1:10 5,725 M12 x 1, ,90 10,00 1,02 9,70 0,99 0, ,52 BO-QA ,00 16,00 13,60 12,00 22,00 1:10 5,725 M12 x 1, ,90 10,20 1,04 9,89 1,01 0, ,24 BO-QA ,00 22,00 13,60 14,00 26,00 1:10 5,725 M12 x 1, ,90 10,40 1,06 10,09 1,03 0, ,53 BO-QA ,00 16,00 16,10 10,80 21,50 1:10 5,725 M14 x 1,5 19 5,00 12,00 1,22 11,64 1,18 0, ,28 BO-QA ,00 22,00 16,10 14,10 26,80 1:10 5,725 M14 x 1,5 19 5,00 14,00 1,42 13,58 1,38 1, ,57 BO-QA ,00 26,00 16,10 16,20 31,00 1:10 5,725 M14 x 1,5 19 5,00 16,00 1,63 15,52 1,58 1, ,15 BO-QA ,00 16,00 18,10 11,50 21,90 1:10 5,725 M16 x 1,5 22 6,00 12,00 1,22 11,64 1,18 0, ,09 BO-QA ,00 22,00 18,10 14,10 27,60 1:10 5,725 M16 x 1,5 22 6,00 14,00 1,42 13,58 1,38 1, ,33 BO-QA ,00 12,00 13,60 8,60 16,00 1:10 5,725 M12 x 1, ,90 12,00 1,22 11,64 1,18 1, ,52 BO-QA II 8,00 12,00 13,60 8,60 16,00 1:10 5,725 M12 x ,00 12,00 1,22 11,64 1,18 1, ,52 BO-QA ,00 16,00 13,60 9,60 22,00 1:10 5,725 M12 x 1, ,90 12,40 1,26 12,03 1,22 1, ,24 BO-QA ,00 22,00 13,60 9,60 26,00 1:10 5,725 M12 x 1, ,90 14,00 1,42 13,58 1,38 1, ,95 BO-QA ,00 16,00 16,10 10,80 21,50 1:10 5,725 M14 x 1,5 19 5,00 13,00 1,32 12,61 1,28 1, ,28 BO-QA ,00 22,00 16,10 14,10 26,80 1:10 5,725 M14 x 1,5 19 5,00 15,00 1,53 14,55 1,48 1, ,57 BO-QA S 8,00 26,00 16,10 16,20 31,00 1:10 5,725 M14 x 1,5 19 5,00 17,00 1,73 16,49 1,68 1, ,15 BO-QA L 8,00 30,00 16,10 16,20 35,80 1:10 5,725 M14 x 1,5 19 5,00 19,00 1,93 18,43 1,87 1, ,15 BO-QA ,00 16,00 18,10 11,50 21,90 1:10 5,725 M16 x 1,5 22 6,00 14,00 1,42 13,58 1,38 1, ,09 BO-QA ,00 22,00 18,10 14,10 27,60 1:10 5,725 M16 x 1,5 22 6,00 16,00 1,63 15,52 1,58 1, ,33 BO-QA ,00 30,00 18,10 16,50 36,90 1:10 5,725 M16 x 1,5 22 6,00 18,00 1,83 17,46 1,78 1, ,90 BO-QA ,00 30,00 23,50 22,20 40,85 1:10 5,725 M20 x 1,5 27 8,00 20,00 2,03 19,40 1,97 1,5708 8,55 Bushing Article Shaft Ø Hub width max. Taper Ø d2 Length taper Length element Taper ratio Taper angle Thread Key width Nut height Tightening torque Torque Transmission values mm mm mm Lk Le C = 1:x a M (x) SW mm Nm Kpm Nm Kpm kn N/mm² BO-QA ,00 16,00 16,10 10,80 21,50 1:10 5,725 M14 x 1,5 19 5,00 14,00 1,42 13,58 1,38 1, ,28 BO-QA ,00 22,00 16,10 14,10 26,80 1:10 5,725 M14 x 1,5 19 5,00 16,00 1,63 15,52 1,58 1, ,57 BO-QA S 9,00 26,00 16,10 16,20 31,00 1:10 5,725 M14 x 1,5 19 5,00 18,00 1,83 17,46 1,78 1, ,15 BO-QA L 9,00 30,00 16,10 16,20 35,80 1:10 5,725 M14 x 1,5 19 5,00 20,00 2,03 19,40 1,97 1, ,15 BO-QA ,00 16,00 18,10 11,50 21,90 1:10 5,725 M16 x 1,5 22 6,00 15,00 1,53 14,55 1,48 1, ,09 BO-QA ,00 22,00 18,10 14,10 27,60 1:10 5,725 M16 x 1,5 22 6,00 17,00 1,73 16,49 1,68 1, ,33 BO-QA ,00 30,00 18,10 16,50 36,90 1:10 5,725 M16 x 1,5 22 6,00 19,00 1,93 18,43 1,87 1, ,91 BO-QA ,00 30,00 23,50 22,20 40,85 1:10 5,725 M20 x 1,5 27 8,00 25,00 2,54 24,25 2,47 1,9635 8,55 BO-QA ,00 16,00 16,10 10,80 21,50 1:10 5,725 M14 x 1,5 19 5,00 18,00 1,83 17,46 1,78 1, ,28 BO-QA ,00 22,00 16,10 14,10 26,80 1:10 5,725 M14 x 1,5 19 5,00 20,00 2,03 19,40 1,97 1, ,57 BO-QA S 10,00 26,00 16,10 16,20 31,00 1:10 5,725 M14 x 1,5 19 5,00 22,00 2,24 21,34 2,17 1, ,15 BO-QA L 10,00 30,00 16,10 16,20 35,80 1:10 5,725 M14 x 1,5 19 5,00 24,00 2,44 23,28 2,37 1, ,15 BO-QA ,00 16,00 18,10 11,50 21,90 1:10 5,725 M16 x 1,5 22 6,00 18,00 1,83 17,46 1,78 1, ,09 BO-QA ,00 22,00 18,10 14,10 27,60 1:10 5,725 M16 x 1,5 22 6,00 20,00 2,03 19,40 1,97 1, ,33 BO-QA ,00 30,00 18,10 16,50 36,90 1:10 5,725 M16 x 1,5 22 6,00 22,00 2,24 21,34 2,17 1, ,91 BO-QA ,00 16,00 23,50 12,40 24,80 1:10 5,725 M20 x 1,5 27 8,00 20,00 2,03 19,40 1,97 1, ,98 BO-QA ,00 22,00 23,50 17,50 32,00 1:10 5,725 M20 x 1,5 27 8,00 22,00 2,24 21,34 2,17 1, ,73 BO-QA ,00 30,00 23,50 22,20 40,85 1:10 5,725 M20 x 1,5 27 8,00 24,00 2,44 23,28 2,37 1,8850 8,55 BO-QA ,00 16,00 18,10 11,50 21,90 1:10 5,725 M16 x 1,5 22 6,00 20,00 2,03 19,40 1,97 1, ,09 BO-QA ,00 22,00 18,10 14,10 27,60 1:10 5,725 M16 x 1,5 22 6,00 22,00 2,24 21,34 2,17 1, ,33 BO-QA ,00 30,00 18,10 16,50 36,90 1:10 5,725 M16 x 1,5 22 6,00 24,00 2,44 23,28 2,37 1, ,91 BO-QA ,00 16,00 23,50 12,40 24,80 1:10 5,725 M20 x 1,5 27 8,00 22,00 2,24 21,34 2,17 1, ,98 BO-QA ,00 22,00 23,50 17,50 32,00 1:10 5,725 M20 x 1,5 27 8,00 24,00 2,44 23,28 2,37 1, ,73 BO-QA ,00 30,00 23,50 22,20 40,85 1:10 5,725 M20 x 1,5 27 8,00 26,00 2,64 25,22 2,56 2,0420 8,55 BO-QA ,00 16,00 18,10 11,50 21,90 1:10 5,725 M16 x 1,5 22 6,00 24,00 2,44 23,28 2,37 1, ,09 BO-QA ,00 22,00 18,10 14,10 27,60 1:10 5,725 M16 x 1,5 22 6,00 26,00 2,64 25,22 2,56 2, ,33 BO-QA ,00 30,00 18,10 16,50 36,90 1:10 5,725 M16 x 1,5 22 6,00 28,00 2,85 27,16 2,76 2, ,91 BO-QA ,00 16,00 23,50 12,40 24,80 1:10 5,725 M20 x 1,5 27 8,00 24,00 2,44 23,28 2,37 1, ,98 BO-QA ,00 22,00 23,50 17,50 32,00 1:10 5,725 M20 x 1,5 27 8,00 26,00 2,64 25,22 2,56 2, ,73 BO-QA ,00 30,00 23,50 22,20 40,85 1:10 5,725 M20 x 1,5 27 8,00 28,00 2,85 27,16 2,76 2,1991 8,55 BO-QA ,00 16,00 27,30 13,00 24,00 1:10 5,725 M24 x 1, ,00 50,00 5,08 48,50 4,93 4, ,27 BO-QA ,00 22,00 27,30 17,50 30,00 1:10 5,725 M24 x 1, ,00 55,00 5,59 53,35 5,43 5,1836 9,19 BO-QA ,00 30,00 27,30 24,30 38,50 1:10 5,725 M24 x 1, ,00 60,00 6,10 58,20 5,92 5,6549 6,70 BO-QA ,00 16,00 23,50 12,40 24,80 1:10 5,725 M20 x 1,5 27 8,00 26,00 2,64 25,22 2,56 2, ,98 BO-QA ,00 22,00 23,50 17,50 32,00 1:10 5,725 M20 x 1,5 27 8,00 28,00 2,85 27,16 2,76 2, ,73 BO-QA ,00 30,00 23,50 22,20 40,85 1:10 5,725 M20 x 1,5 27 8,00 30,00 3,05 29,10 2,96 2,3562 8,55 BO-QA ,00 16,00 27,30 13,00 24,00 1:10 5,725 M24 x 1, ,00 55,00 5,59 53,35 5,43 5, ,27 BO-QA ,00 22,00 27,30 17,50 30,00 1:10 5,725 M24 x 1, ,00 60,00 6,10 58,20 5,92 5,6549 9,19 BO-QA ,00 30,00 27,30 24,30 38,50 1:10 5,725 M24 x 1, ,00 65,00 6,61 63,05 6,41 6,1261 6,70 BO-QA ,00 16,00 23,50 12,40 24,80 1:10 5,725 M20 x 1,5 27 8,00 30,00 3,05 29,10 2,96 2, ,98 BO-QA ,00 22,00 23,50 17,50 32,00 1:10 5,725 M20 x 1,5 27 8,00 32,00 3,25 31,04 3,16 2, ,73 BO-QA ,00 30,00 23,50 22,20 40,85 1:10 5,725 M20 x 1,5 27 8,00 34,00 3,46 32,98 3,35 2,6703 8,55 BO-QA ,00 16,00 27,30 13,00 24,00 1:10 5,725 M24 x 1, ,00 60,00 6,10 58,20 5,92 5, ,27 BO-QA ,00 22,00 27,30 17,50 30,00 1:10 5,725 M24 x 1, ,00 65,00 6,61 63,05 6,41 6,1261 9,19 BO-QA ,00 30,00 27,30 24,30 38,50 1:10 5,725 M24 x 1, ,00 70,00 7,12 67,90 6,91 6,5973 6,70 BO-QA ,00 16,00 23,50 12,40 24,80 1:10 5,725 M20 x 1,5 27 8,00 36,00 3,66 34,92 3,55 2, ,98 BO-QA ,00 22,00 23,50 17,50 32,00 1:10 5,725 M20 x 1,5 27 8,00 38,00 3,86 36,86 3,75 2, ,73 BO-QA ,00 30,00 23,50 22,20 40,85 1:10 5,725 M20 x 1,5 27 8,00 40,00 4,07 38,80 3,95 3,1416 8,55 BO-QA ,00 16,00 27,30 13,00 24,00 1:10 5,725 M24 x 1, ,00 70,00 7,12 67,90 6,91 6, ,27 BO-QA ,00 22,00 27,30 17,50 30,00 1:10 5,725 M24 x 1, ,00 75,00 7,63 72,75 7,40 7,0686 9,19 Shearing force Hub load page 78 easy drive The catalog 2015 page 79

41 Clamping bushings BOQA fastening elements Bushing Article Shaft Ø Hub width max. Taper Ø d2 Length taper Length element Taper ratio Taper angle Thread Key width Nut height Tightening torque Torque Transmission values mm mm mm Lk Le C = 1:x a M (x) SW mm Nm Kpm Nm Kpm kn N/mm² BO-QA ,00 30,00 27,30 24,30 38,50 1:10 5,725 M24 x 1, ,00 80,00 8,14 77,60 7,89 7,5397 6,70 BO-QA ,00 22,00 34,00 14,50 33,30 1:10 5,725 M30 x 1, ,00 130,00 13,22 126,10 12,82 10,2102 8,81 BO-QA ,00 28,00 34,00 18,10 38,40 1:10 5,725 M30 x 1, ,00 140,00 14,24 135,80 13,81 10,9956 7,09 BO-QA S 15,00 35,00 34,00 23,30 46,00 1:10 5,725 M30 x 1, ,00 150,00 15,25 145,50 14,80 11,7810 5,55 BO-QA L 15,00 40,00 34,00 29,50 51,50 1:10 5,725 M30 x 1, ,00 160,00 16,27 155,20 15,78 12,5664 4,43 BO-QA ,00 16,00 23,50 12,40 24,80 1:10 5,725 M20 x 1,5 27 8,00 42,00 4,27 40,74 4,14 3, ,98 BO-QA ,00 22,00 23,50 17,50 32,00 1:10 5,725 M20 x 1,5 27 8,00 46,00 4,68 44,62 4,54 3, ,73 BO-QA ,00 30,00 23,50 22,20 40,85 1:10 5,725 M20 x 1,5 27 8,00 50,00 5,08 48,50 4,93 3,9270 8,55 BO-QA ,00 16,00 27,30 13,00 24,00 1:10 5,725 M24 x 1, ,00 70,00 7,12 67,90 6,91 6, ,27 BO-QA ,00 22,00 27,30 17,50 30,00 1:10 5,725 M24 x 1, ,00 75,00 7,63 72,75 7,40 7,0686 9,19 BO-QA ,00 30,00 27,30 24,30 38,50 1:10 5,725 M24 x 1, ,00 80,00 8,14 77,60 7,89 7,5398 6,70 BO-QA ,00 22,00 34,00 14,50 33,30 1:10 5,725 M30 x 1, ,00 140,00 14,24 135,80 13,81 10,9956 8,81 BO-QA ,00 28,00 34,00 18,10 38,40 1:10 5,725 M30 x 1, ,00 150,00 15,25 145,50 14,80 11,7810 7,09 BO-QA S 16,00 35,00 34,00 23,30 46,00 1:10 5,725 M30 x 1, ,00 160,00 16,27 155,20 15,78 12,5664 5,55 BO-QA L 16,00 40,00 34,00 29,50 51,50 1:10 5,725 M30 x 1, ,00 170,00 17,29 164,90 16,77 13,3518 4,43 BO-QA ,00 16,00 27,30 13,00 24,00 1:10 5,725 M24 x 1, ,00 75,00 7,63 72,75 7,40 7, ,27 BO-QA ,00 22,00 27,30 17,50 30,00 1:10 5,725 M24 x 1, ,00 80,00 8,14 77,60 7,89 7,5398 9,19 BO-QA ,00 30,00 27,30 24,30 38,50 1:10 5,725 M24 x 1, ,00 85,00 8,64 82,45 8,38 8,0111 6,70 BO-QA ,00 22,00 34,00 14,50 33,30 1:10 5,725 M30 x 1, ,00 150,00 15,25 145,50 14,80 11,7810 8,81 BO-QA ,00 28,00 34,00 18,10 38,40 1:10 5,725 M30 x 1, ,00 160,00 16,27 155,20 15,78 12,5664 7,09 BO-QA S 17,00 35,00 34,00 23,30 46,00 1:10 5,725 M30 x 1, ,00 170,00 17,29 164,90 16,77 13,3518 5,55 BO-QA L 17,00 40,00 34,00 29,50 51,50 1:10 5,725 M30 x 1, ,00 180,00 18,31 174,60 17,76 14,1372 4,43 BO-QA ,00 16,00 27,30 13,00 24,00 1:10 5,725 M24 x 1, ,00 80,00 8,14 77,60 7,89 7, ,27 BO-QA ,00 22,00 27,30 17,50 30,00 1:10 5,725 M24 x 1, ,00 85,00 8,64 82,45 8,38 8,0111 9,19 BO-QA ,00 30,00 27,30 24,30 38,50 1:10 5,725 M24 x 1, ,00 90,00 9,15 87,30 8,88 8,4823 6,70 BO-QA ,00 22,00 34,00 14,50 33,30 1:10 5,725 M30 x 1, ,00 160,00 16,27 155,20 15,78 12,5664 8,81 BO-QA ,00 28,00 34,00 18,10 38,40 1:10 5,725 M30 x 1, ,00 170,00 17,29 164,90 16,77 13,3518 7,09 BO-QA S 18,00 35,00 34,00 23,30 46,00 1:10 5,725 M30 x 1, ,00 180,00 18,31 174,60 17,76 14,1372 5,55 BO-QA L 18,00 40,00 34,00 29,50 51,50 1:10 5,725 M30 x 1, ,00 190,00 19,32 184,30 18,74 14,9226 4,43 BO-QA ,00 16,00 27,30 13,00 24,00 1:10 5,725 M24 x 1, ,00 85,00 8,64 82,45 8,38 8, ,27 BO-QA ,00 22,00 27,30 17,50 30,00 1:10 5,725 M24 x 1, ,00 90,00 9,15 87,30 8,88 8,4823 9,19 BO-QA ,00 30,00 27,30 24,30 38,50 1:10 5,725 M24 x 1, ,00 95,00 9,66 92,15 9,37 8,9535 6,70 BO-QA ,00 22,00 34,00 14,50 33,30 1:10 5,725 M30 x 1, ,00 170,00 17,29 164,90 16,77 13,3518 8,81 BO-QA ,00 28,00 34,00 18,10 38,40 1:10 5,725 M30 x 1, ,00 180,00 18,31 174,60 17,76 14,1372 7,09 BO-QA S 19,00 35,00 34,00 23,30 46,00 1:10 5,725 M30 x 1, ,00 190,00 19,32 184,30 18,74 14,9226 5,55 BO-QA L 19,00 40,00 34,00 29,50 51,50 1:10 5,725 M30 x 1, ,00 200,00 20,34 194,00 19,73 15,7080 4,43 BO-QA ,00 16,00 27,30 13,00 24,00 1:10 5,725 M24 x 1, ,00 90,00 9,15 87,30 8,88 8, ,27 BO-QA ,00 22,00 27,30 17,50 30,00 1:10 5,725 M24 x 1, ,00 95,00 9,66 92,15 9,37 8,9535 9,19 BO-QA ,00 30,00 27,30 24,30 38,50 1:10 5,725 M24 x 1, ,00 100,00 10,17 97,00 9,86 9,4248 6,70 BO-QA ,00 22,00 34,00 14,50 33,30 1:10 5,725 M30 x 1, ,00 180,00 18,31 174,60 17,76 14,1372 8,81 BO-QA ,00 28,00 34,00 18,10 38,40 1:10 5,725 M30 x 1, ,00 190,00 19,32 184,30 18,74 14,9226 7,09 BO-QA S 20,00 35,00 34,00 23,30 46,00 1:10 5,725 M30 x 1, ,00 200,00 20,34 194,00 19,73 15,7080 5,55 BO-QA L 20,00 40,00 34,00 29,50 51,50 1:10 5,725 M30 x 1, ,00 210,00 21,36 203,70 20,72 16,4934 4,43 BO-QA ,00 22,00 39,80 18,50 40,00 1:10 5,725 M36 x 1, ,00 110,00 11,19 106,70 10,85 8,6394 5,91 BO-QA ,00 30,00 39,80 26,50 48,50 1:10 5,725 M36 x 1, ,00 120,00 12,20 116,40 11,84 9,4248 4,17 BO-QA ,00 45,00 39,80 35,00 64,50 1:10 5,725 M36 x 1, ,00 130,00 13,22 126,10 12,82 10,2102 3,19 BO-QA ,00 22,00 34,00 14,50 33,30 1:10 5,725 M30 x 1, ,00 190,00 19,32 184,30 18,74 14,9226 8,81 BO-QA ,00 28,00 34,00 18,10 38,40 1:10 5,725 M30 x 1, ,00 200,00 20,34 194,00 19,73 15,7080 7,09 BO-QA S 21,00 35,00 34,00 23,30 46,00 1:10 5,725 M30 x 1, ,00 210,00 21,36 203,70 20,72 16,4934 3,66 BO-QA L 21,00 40,00 34,00 29,50 51,50 1:10 5,725 M30 x 1, ,00 220,00 22,37 213,40 21,70 17,2788 4,43 Shearing force Hub load Bushing Article Shaft Ø Hub width max. Taper Ø d2 Length taper Length element Taper ratio Taper angle Thread Key width Nut height Tightening torque Torque Transmission values mm mm mm Lk Le C = 1:x a M (x) SW mm Nm Kpm Nm Kpm kn N/mm² BO-QA ,00 22,00 39,80 18,50 40,00 1:10 5,725 M36 x 1, ,00 130,00 13,22 126,10 12,82 10,2102 5,91 BO-QA ,00 30,00 39,80 26,50 48,50 1:10 5,725 M36 x 1, ,00 140,00 14,24 135,80 13,81 10,9956 4,17 BO-QA ,00 45,00 39,80 35,00 64,50 1:10 5,725 M36 x 1, ,00 150,00 15,25 145,50 14,80 11,7810 3,19 BO-QA ,00 22,00 34,00 14,50 33,30 1:10 5,725 M30 x 1, ,00 200,00 20,34 194,00 19,73 15,7080 8,81 BO-QA ,00 28,00 34,00 18,10 38,40 1:10 5,725 M30 x 1, ,00 210,00 21,36 203,70 20,72 16,4934 7,09 BO-QA S 22,00 35,00 34,00 23,30 46,00 1:10 5,725 M30 x 1, ,00 220,00 22,37 213,40 21,70 17,2788 5,55 BO-QA L 22,00 40,00 34,00 29,50 51,50 1:10 5,725 M30 x 1, ,00 230,00 23,39 223,10 22,69 18,0642 4,43 BO-QA ,00 22,00 39,80 18,50 40,00 1:10 5,725 M36 x 1, ,00 150,00 15,25 145,50 14,80 11,7810 5,91 BO-QA ,00 30,00 39,80 26,50 48,50 1:10 5,725 M36 x 1, ,00 160,00 16,27 155,20 15,78 12,5664 4,17 BO-QA ,00 45,00 39,80 35,00 64,50 1:10 5,725 M36 x 1, ,00 170,00 17,29 164,90 16,77 13,3518 3,19 BO-QA ,00 22,00 34,00 14,50 33,30 1:10 5,725 M30 x 1, ,00 210,00 21,36 203,70 20,72 16,4934 8,81 BO-QA ,00 28,00 34,00 18,10 38,40 1:10 5,725 M30 x 1, ,00 220,00 22,37 213,40 21,70 17,2788 7,09 BO-QA S 24,00 35,00 34,00 23,30 46,00 1:10 5,725 M30 x 1, ,00 230,00 23,39 223,10 22,69 18,0642 5,55 BO-QA L 24,00 40,00 34,00 29,50 51,50 1:10 5,725 M30 x 1, ,00 240,00 24,41 232,80 23,67 18,8496 4,43 BO-QA ,00 22,00 39,80 18,50 40,00 1:10 5,725 M36 x 1, ,00 180,00 18,31 174,60 17,76 14,1372 5,91 BO-QA ,00 30,00 39,80 26,50 48,50 1:10 5,725 M36 x 1, ,00 190,00 19,32 184,30 18,74 14,9226 4,17 BO-QA ,00 45,00 39,80 35,00 64,50 1:10 5,725 M36 x 1, ,00 200,00 20,34 194,00 19,73 15,7080 3,19 BO-QA ,00 22,00 34,00 14,50 33,30 1:10 5,725 M30 x 1, ,00 220,00 22,37 213,40 21,70 17,2788 8,81 BO-QA ,00 28,00 34,00 18,10 38,40 1:10 5,725 M30 x 1, ,00 230,00 23,39 223,10 22,69 18,0642 7,09 BO-QA S 25,00 35,00 34,00 23,30 46,00 1:10 5,725 M30 x 1, ,00 240,00 24,41 232,80 23,67 18,8496 5,55 BO-QA L 25,00 40,00 34,00 29,50 51,50 1:10 5,725 M30 x 1, ,00 250,00 25,42 242,50 24,66 19,6350 4,43 BO-QA ,00 22,00 39,80 18,50 40,00 1:10 5,725 M36 x 1, ,00 200,00 20,34 194,00 19,73 15,7080 5,91 BO-QA ,00 30,00 39,80 26,50 48,50 1:10 5,725 M36 x 1, ,00 210,00 21,36 203,70 20,72 16,4934 4,17 BO-QA ,00 45,00 39,80 35,00 64,50 1:10 5,725 M36 x 1, ,00 220,00 22,37 213,40 21,70 17,2788 3,19 BO-QA ,00 22,00 39,80 18,50 40,00 1:10 5,725 M36 x 1, ,00 220,00 22,37 213,40 21,70 17,2788 5,91 BO-QA ,00 30,00 39,80 26,50 48,50 1:10 5,725 M36 x 1, ,00 230,00 23,39 223,10 22,69 18,0642 4,17 BO-QA ,00 45,00 39,80 35,00 64,50 1:10 5,725 M36 x 1, ,00 240,00 24,41 232,80 23,67 19,2423 3,19 BO-QA ,00 22,00 39,80 18,50 40,00 1:10 5,725 M36 x 1, ,00 255,00 25,93 247,35 25,15 20,0277 5,91 BO-QA ,00 30,00 39,80 26,50 48,50 1:10 5,725 M36 x 1, ,00 265,00 26,95 257,05 26,14 20,8131 4,16 BO-QA ,00 45,00 39,80 35,00 64,50 1:10 5,725 M36 x 1, ,00 275,00 27,97 266,75 27,13 21,5984 3,19 BO-QA 1/4" ,35 9,00 11,30 6,50 14,00 1:10 5,725 M10 x ,50 9,00 0,92 8,73 0,89 1, ,57 BO-QA 1/4" ,35 12,00 11,30 7,70 16,60 1:10 5,725 M10 x ,50 9,20 0,94 8,92 0,91 1, ,56 BO-QA 1/4" ,35 16,00 11,30 11,50 22,00 1:10 5,725 M10 x ,50 9,40 0,96 9,12 0,93 1, ,45 BO-QA 1/4" ,35 22,00 11,30 11,50 26,00 1:10 5,725 M10 x ,50 9,60 0,98 9,31 0,95 1, ,45 BO-QA 1/4" ,35 12,00 13,60 8,60 16,00 1:10 5,725 M12 x 1, ,90 9,00 0,92 8,73 0,89 0, ,52 BO-QA 1/4" II 6,35 12,00 13,60 8,60 16,00 1:10 5,725 M12 x ,00 9,00 0,92 8,73 0,89 0, ,52 BO-QA 1/4" ,35 16,00 13,60 12,00 22,00 1:10 5,725 M12 x 1, ,90 9,20 0,94 8,92 0,91 0, ,24 BO-QA 1/4" ,35 22,00 13,60 14,00 26,00 1:10 5,725 M12 x 1, ,90 9,40 0,96 9,12 0,93 0, ,53 BO-QA 1/4" ,35 16,00 16,10 10,80 21,50 1:10 5,725 M14 x 1,5 19 5,00 11,00 1,12 10,67 1,09 0, ,28 BO-QA 1/4" ,35 22,00 16,10 14,10 26,80 1:10 5,725 M14 x 1,5 19 5,00 13,00 1,32 12,61 1,28 1, ,57 BO-QA 1/4" ,35 26,00 16,10 16,20 31,00 1:10 5,725 M14 x 1,5 19 5,00 15,00 1,53 14,55 1,48 1, ,15 BO-QA 1/4" ,35 16,00 18,10 11,50 21,90 1:10 5,725 M16 x 1,5 22 6,00 11,00 1,12 10,67 1,09 0, ,09 BO-QA 1/4" ,35 22,00 18,10 14,10 27,60 1:10 5,725 M16 x 1,5 22 6,00 13,00 1,32 12,61 1,28 1, ,33 BO-QA 3/8" ,52 16,00 16,10 10,80 21,50 1:10 5,725 M14 x 1,5 19 5,00 16,00 1,63 15,52 1,58 1, ,28 BO-QA 3/8" ,52 22,00 16,10 14,10 26,80 1:10 5,725 M14 x 1,5 19 5,00 18,00 1,83 17,46 1,78 1, ,57 BO-QA 3/8" S 9,52 26,00 16,10 16,20 31,00 1:10 5,725 M14 x 1,5 19 5,00 20,00 2,03 19,40 1,97 1, ,15 BO-QA 3/8" L 9,52 30,00 16,10 16,20 35,80 1:10 5,725 M14 x 1,5 19 5,00 22,00 2,24 21,34 2,17 1, ,15 BO-QA 3/8" ,52 16,00 18,10 11,50 21,90 1:10 5,725 M16 x 1,5 22 6,00 16,00 1,63 15,52 1,58 1, ,09 BO-QA 3/8" ,52 22,00 18,10 14,10 27,60 1:10 5,725 M16 x 1,5 22 6,00 18,00 1,83 17,46 1,78 1, ,33 BO-QA 3/8" ,52 30,00 18,10 16,50 36,90 1:10 5,725 M16 x 1,5 22 6,00 20,00 2,03 19,40 1,97 1, ,99 Shearing force Hub load page 80 easy drive The catalog 2015 page 81

42 page 82 easy drive The catalog 2015 page 83 Notes

43 The new standard NK Technics B.V. Lovinkweg 1A NL-7061 DT Terborg T +31 (0) F +31 (0) info@nk-technics.com page 84 easy drive

The new standard. easy drive The catalog

The new standard. easy drive The catalog The new standard easy drive The catalog Table of contents Introduction Table of contents 2 Foreword 3 Introduction 4-7 Online configurator 8-9 Timing belt easy drive Polyurethane General 10-11 Profiles