WRAPPED MULTI RIB POWER TRANSMISSION BELTS RAW EDGE COGGED HARVESTER COMBINE

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Leona Gray
5 years ago
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1 WRAPPED MULTI RIB POWER TRANSMISSION BELTS RAW EDGE COGGED HARVESTER COMBINE

2 Quality Accreditations American Petroleum Institute ISO 9001:2000 American Petroleum Institute accredited Licence No : 1B-0009 Environmental Management System ISO/TS 16949:2002 ISO 9001: 2000 for Design and Manufacturing of V Belts for Industrial. Environmental Management System Standard ISO : 1996 ISO/TS 16949:2002 for Design and Manufacture of Oil Seals,V Belts, Timing Belts and Moulded Rubber Parts for Automotive.

3 Wrapped - Industrial CLASSICAL SECTION V-BELTS designed for rigorous operation reliable tensioning capacity suitable for V-flat drive units precision built trouble-free make up of sets transmission engineering conveyance technology mining construction machines SECTION Z A B C D E Top Width (mm)'w' Thickness (mm)' T' Angle ( º ) Nominal (mm) Length (inch) Nominal Length: Unless otherwise specified, nominal length considered is inside length (Li) in inches. Standards: DIN 2215, RMA IP 20, ISO 4184, BS 3790, API 1B, JIS K 6323 WEDGE SECTION V-BELTS (Space Saver Belts) for safe and reliable high power transmission high power transmission transmission engineering precision built trouble-free mining wood processing equipment makeup of sets construction machines SECTION SPZ SPA SPB SPC Top Width (mm ) ' W ' Thickness (mm ) ' T ' Angle ( º ) Nominal (mm) Length (inch) Nominal Length: Unless otherwise specified, nominal length considered is pitch length (Lp) in mm. Standards: DIN 7753 Part 1, RMA IP 22, ISO 4183, ISO 4184, BS 3790, API 1B HIGH CAPACITY NARROW V-BELTS (Space Saver Belts)..for safe and reliable high power transmission high power transmission precision built trouble-free make up of sets transmission engineering mining construction machines wood-processing equipment SECTION 3V 5V 8V Top Width ( mm ) ' W ' Thickness ( mm) ' T ' Angle ( º ) Nominal (mm) Length (inch) Nominal Length: Unless otherwise specified, nominal length considered is outside length (La) in inches. Standards: RMA IP 22, ISO 4183, ISO 4184, BS 3790, API 1B, JIS K

4 Wrapped - Industrial, Agriculture FRACTIONAL HORSE POWER/SINGLE-V BELTS HMLS polyester cord gives low stretch and better flexibility. Polychloroprene rubberised poly cotton jacketing fabric imparts good ozone, grease, oil and heat resistance and antistatic properties. Specially compounded base gives good flex fatigue resistance. Washing Machines, dish washers, Industrial refrigerators, Industrial fans, Blowers, and centrifugal pump Meat Slicers Cream Separators Garage Equipment Woodworking machines SECTION 3L 4L 5L Top Width (mm)'w' Thickness (mm)' T' Angle ( º ) Nominal (mm) Length (inch) Nominal Length: Unless otherwise specified, nominal length considered is Outside length (La) in inches. Standards: RMA IP 23 BANDED BELTS Eliminates belt whip, belt twist and belt turn. Ideal for drives where pulsating loads are present. The top cross cord layer protects the belt from external damage. Stone crushers Reciprocating Compressors Cold forging machines. SECTION Size Range Belt Width Thichness Pitch Max. No. A B B C C V V x N x N 19.30x N x N x N x N x N V x N V SPZ SPC mm mm x N x N x N

5 Wrapped - Industrial, Agriculture HEXAGONAL BELTS Suitable for drives where belts bend both ways on several pulleys Specially compounded base gives good flex fatigue resistance agricultural machinery textile machines SECTION AA BB CC Top Width (mm) 'W' Thickness (mm) 'T' Angle ( º ) Nominal (mm) Length (inch) / Nominal Length: Unless otherwise specified, nominal length considered is inside length (Li) in inches. Standards : DIN 7722, ASAE S 211.4, ISO 5289, RMA IP 21 HARVESTER COMBINE BELTS Wrapped Variable Speed Belts when high-power transmission is to be efficiently combined with infinite speed control (also available in cogged) maintenance-free agricultural machinery reliable tensioning capacity speed control drives outstanding transverse stiffness textile machines very high power transmission capacity machine tool equipment drive engineering printing machines SECTION Top Width (mm) 'W' Thickness (mm) 'T' Angle ( º ) Nominal (mm) Length (inch) Nominal Length: Unless otherwise specified, nominal length considered is outside length Standards : DIN 7719, RMA / MPTA IP 25, ASAE S 211.4, ISO 1604, ISO

6 Raw Edge Plain/Cogged - Industrial, Agriculture & Automotive Raw Edge Cogged - Industeial RAW EDGE COGGED Raw Edge Cogged - Agricultural Raw Edge Cogged - Automotive RAW EDGE BELTS - Cogged/ Plain 1.Specially heat treated and High Modulus - Low Stretch (HMLS) polyester cord 2.Polychloroprene cushion rubber compound 3.Anisotropically oriented - Short Fiber filled polychloroprene base compound 4.Specially designed Moulded cogs for better flexibility, low heat generation and better belt Cooling. RAW EDGE PLAIN APPLICATIONS Automotive industries General engineering industries Agricultural industries SPECIAL FEATURES TOP LAYER a) Specially woven Poly - cotton fabric rubberised with Polychloroprene rubber which imparts better resistance to flex crack development. CORD a) Special adhesive treated - High Modulus - Low Stretch ( HMLS) polyester cable cord provides high tensile strength with minimum stretch which in turn gives V-Belt good tension retention, superior resistance to fatigue and shock loads. COMPOUND a) Polychloroprene used throughout the belt provides oil and heat resistance. b) Fibre filled polychloroprene base compound gives increased power transmission capability, superior transverse stiffness and high wear resistance. PRECISION The edges are precisely cut and ground to exact dimensions to ensure uniform fit along the sides of the pulley grooves. Unless otherwise specified the nominal length of different sections is as follows. Please see conversion table for more details. RAW EDGE COGGED-INDUSTRIAL Classical Wedge Narrow V RAW EDGE COGGED-AGRICULTURAL Harvester Combine NOMINAL LENGTH Inside Lengh (Li) in Inches Pitch Length (Lp) in mm Outside Length (La) in mm Outside Length (La) in mm RAW EDGE -AUTOMOTIVE Cogged Plain Outside Length (La) in mm Inside length (Li) in mm Standards :- DIN 7753, SAE J 636, JASO E 107 4

7 Multi Rib / Serpentine Belts - Industrial & Automotive T P Multi Rib / Serpentine-Industrial Cross Section PH PJ PL PM Pitch (p) mm Height (t) mm Angle (α) ( ) / Nominal mm Length Inches Multi Rib / Serpentine-Automotive Cross Section PK Pitch (p) mm 3.56 Height (t) mm 4.5 Angle (α) ( º ) 40 Nominal mm Length Inches Design features : Low stretch Extremely flexible Low Noise Speed ratios over 1:30 are possible High maximum belt speed upto 60 m/sec depending upon the section Premium quality with heat, oil resistance and anti-static properties. Nominal Length: Unless otherwise specified, nominal length considered is effective length (Le) in mm Standards : RMA IP 26, SAE J 1459, ISO 9981, JASO E 109 5

8 Belt Cross Reference Wrapped Belts (WB) Raw Edge Cogged Belts (REC) Raw Edge Plain Belts (REP) Raw Edge Laminated Belts (REL) No. Name 1 Cover Fabric 2 Top Fabric 3 Top Cushion Rubber 4 Adhesion Rubber 5 Tension Member 6 Compression Rubber 7 Bottom Fabric 8 Laminate Fabric La W T Lp Li Dimensions The length of a line circumscribing the belt along La (Outside Length) - its periphery Li (Inside Length) - its inner circumference. Lp (Pitch Length) - its pitch zone. Le (Effective Length) - the level of the effective diameter of the measuring pulleys whilst the v-belt is at a specified tension. W - Width of belt T - Thickness of belt BELT CROSS REFERENCE - INDUSTRIAL FENNER ISO RMA JIS DIN BS Y Y Y Z Z - M 10 Z A A A A 13 A B B B B 17 B C C C C 22 C D D D D 32 D E E E E 40-3V - 3V 3V - - 5V - 5V 5V - - 8V - 8V 8V - - SPZ SPZ - - SPZ SPZ SPA SPA - - SPA SPA SPB SPB - - SPB SPB SPC SPC - - SPC SPC 2L - 2L L - 3L L - 4L L - 5L ISO: INTERNATIONAL ORGANIZATION FOR STANDARDIZATION RMA: RUBBER MANUFACTURERS ASSOCIATION, U.S.A. JIS: JAPANESE INDUSTRIAL STANDARD DIN: DEUTSCHE INDUSTRIE NORMEN, GERMANY BS: BRITISH STANDARD, U.K. FENNER ISO SAE JASO AV10 AV10 10A V-10 AV13 AV13 13A V-13 ISO: INTERNATIONAL ORGANIZATION FOR STANDARDIZATION SAE: SOCIETY OF AUTOMOTIVE ENGINEERS 6

9 Conversion Table 7

10 Some Useful tips on Belt Installation & Maintenance Correct design of drives using V-Belts ensures longer belt life and a higher degree of operating safety. Premature failure can often be traced back to faulty installation or maintenance. Some useful tips are given below: PULLEYS: The grooves should be in good condition, free from scores or sharp edges, all dimensions should conform to the relevant ISO/RMA standards. ALIGNMENT: is recommended. Shafts and pulleys should be correctly aligned prior to belt installation. A maximum tolerance of ½ in both planes MULTIPLE V-BELT DRIVES: Assemble belts in matched sets either by measurement or by manufacturer's code numbers/markings. Re-measure belts if they have been stored for sometime. INSTALLATION OF V BELTS: The drive center distance should be reduced prior to installation of belts so that they may be fitted without undue force. The severe stresses placed upon V Belts when they are forced over the pulley flanges can damage the cover fabric and the high quality, low stretch tension members. BELT TENSIONING: The drive should be tensioned correctly and re-tensioned after 30 minutes and 4 hours at full load, to compensate for the small initial belt stretch and bedding into the pulley grooves. IDLER PULLEYS The use of idler pulleys should be avoided. If for design reasons, such an arrangement is necessary, then an inside idler should be used in preference to an outside idler. If the Idler pulleys have to be used for the foregoing reasons the following criteria should be observed in the drive design: A. Position in the belt span b. Diameter of the pulley c. Shape d. The adjustment travel of the pulley, both for tensioning and re-tensioning the belts e. Correction of the power rating per belt Minimum diameter for Internal idlers Internal idler should be greater than or equal to smallest loaded pulley in the drive system. Minimum diameter for External idlers External idler should be greater than or equal to 1.35 times the smallest loaded pulley in the drive system. STORAGE & MAINTENANCE The physical properties of V-Belts could change significantly over a period of time if not stored properly. It is important that the storage area is dust/moisture free, protected against direct sunlight/high intensity artificial light eg flourescent lights producing ozone, at a storage temperature of +15º C (+59 º F) and +25º C (+77º F). Belts should be stored without stress, tension or pressure. It is recommended that V Belt drives be regularly inspected for loss of belt tension, unusual heat build up or wear. Re-tension or replace when necessary. Should an individual belt in a matched set require replacement for any reason, a complete new set must be fitted. Belts from different manufacturers must not be mixed on the same drive. V belts need no special attention. Belt dressings must not be used. For further information log onto or contact us by on fenner_india@fennermail.com 8

11 Trouble Shooting WARRANTY Fenner (India) Limited warrants to the original purchaser that its products are free from defects in materials and workmanship for the one (1) year period following date of manufacture of the product. Due to varied & wide application requirements, no definition of belt life can be determined. Fenner (India) Limited will guarantee that their products will meet the established International standards and will last as long or longer than any comparable product that is in the market. Liability under this warranty is limited to the purchase price of the product(s). Fenner (India) Limited will replace or issue credit for any belt that contains a defect in workmanship, material, quality (based on application) that does not meet an expected life. This warranty excludes incidental or consequential damages. Fenner India will not entertain the usage of belts and failure in either wrong or unintended applications unless otherwise specified and discussed.

Fenner (India) Limited Khivraj Complex 2, 480 Anna Salai, Nandanam Chennai 600 035, India.

12 Fenner (India) Limited Khivraj Complex 2, 480 Anna Salai, Nandanam Chennai , India. Phone Fax : , fenner_india@fennermail.com

CONTENTS RIBBED BELTS

CONTENTS RIBBED BELTS CONTENTS V-BELTS & CUT EDGE BELTS Profile Index 1-3 Cross Sectional View 4 Product Range 5-7 Classical V-s 8-12 Wedge V-s 13-17 Narrow V-s 18-20 Hexagonal s 21-22 Banded s 23-28 Cut Edge Cogged s 29-32