Quality Precision Reliability

Transcription

1 Quality Precision Reliability

2 Regarding quality extremely pleased with Belden s products Belden offers the best product for the least cost. Regarding capabilities We had a problem with the boots on the universal joint assemblies from our previous supplier. Belden engineers came here to meet with our engineers to resolve the problem and redesign the parts. The boot redesign was included on our assemblies within days. We have had no problems since. Regarding delivery the delivery time has been reduced since I first started doing business with Belden. Belden prepared themselves by stocking many of our frequently ordered parts. Regarding delivery the delivery time has been reduced since I first started doing business with Belden. Belden prepared themselves by stocking many of our frequently ordered parts. Regarding capabilities We now buy other components from Belden. A Belden Sales Rep came to our facilities to look at how we were operating our equipment. She took back part samples back to your [Belden s] engineering department. They suggested some changes and offered to make the parts for less than we were getting them before. We re getting a superior assembly that s cost effective.

3 Table of Contents Introduction Universal Joint Introduction Universal Joint ouble Universal Joint Stainless Steel Universal Joint Needle Bearing Universal Joint rive Shaft / Custom ouble Universal Joint Military Standard Universal Joint Forged Products Aluminum Joints + Assemblies Universal Joint Boot Covers Standard Universal Joint Precision Universal Joint Stainless Steel Universal Joint Needle Bearing Universal Joint rive Shaft / Custom ouble Universal Joint Quick Release Ends Universal Joint Boot Covers Request for Quotation for Universal Joints (Inch Sizes) (Inch Sizes) (Inch Sizes) (Inch Sizes) (Inch Sizes) (Inch Sizes) (Inch Sizes) (Metric Sizes) (Metric Sizes) (Metric Sizes) (Metric Sizes) (Metric Sizes) (Metric Sizes) (Metric Sizes) Coupling Introduction Flexible Beam Coupling Oldham Coupling Bellow Coupling isk Coupling Request for Quotation for Couplings Notes 8 Terminology 9 Contacting and Ordering from Belden Back 1

4 Quality Precision Reliability Capabilities For more than 3 years, Belden has supplied the world with the highest quality power transmission products. All Belden products are accurately manufactured to the highest standards set by our industry. Our quality team practices TQM, which assures quality throughout the manufacturing process, and also insures that the end product meets and exceeds our customer s expectations. Through innovated manufacturing processes, team-approach engineering and constant communication between customer, Belden personnel and supplier, Belden manufactures solutions and not simply power transmission products. With this complete approach to manufacturing, customers only receive products meeting their exact specifications. Belden s growth in the power transmission industry is due to the commitment of our long time customers and to the foresight of our new customers. All rely on the products they receive from Belden - not only are the products of the highest quality, but they are supplied at the lowest price possible while supported by the excellence of Belden s customer service. Belden has far reaching capabilities beyond the superior products of our standard line. Belden is a forward thinking company committed to bringing the newest innovations in our field to our customers. We are goal driven, solution based and we constantly strive for customer satisfaction. For every customer challenge, Belden has a solution.

5 Belden universal joints satisfy a broad spectrum of system design requirements and should be considered when engineers are faced with the complicated challenges of today s manufacturing demands. The Belden universal joint has become heralded as the most precise and reliable universal joint on the worldwide market today. Belden s team of professional design engineers is able to create and manufacture universal joints to fill almost any and every application, including: > Medical Equipment > Metalworking Machinery > Military Applications > Printing Processes > Packaging Systems > Bottle Capping Systems > Conveying Systems > Steering Applications > Shift Linkage Applications > Woodworking Machinery > Agricultural Machinery > rilling and Tapping Machinery > Machine Tool Applications > Aerospace Applications 3

6 Single Universal Joints Choice of heavy duty standard, high strength or leveler strength universal joints for exceptional service life in most demanding applications High-grade alloy steel Operating angles up to 35 Wide choice of hubs and finishes The Belden single universal joint is of high quality, manufactured from high-grade alloy steel for increased durability and better performance than standard industrial-grade models. All components are heat treated, precision machined and ground to close tolerances. The joints are designed in pin and block style and are equipped with friction bearings. Heavy uty and High strength joints can operate at angles up to 35. Upon request joints with increased operating angles are available. Our Leveler Style joints are designed with an reinforced yoke form. All joints are available with or without lubricant retaining boot. L Heavy uty Joints Part No. UJ-H [ 9.39] UJ-H5.495 [ 1.57] UJ-H65.6 [ 15.75] UJ-H [ 18.93] UJ-H [.1] UJ-H1.995 [ 5.7] UJ-H [ 8.45] UJ-H [ 31.6] UJ-H [ 37.97] UJ-H [ 44.3] UJ-H [ 5.67] High Strength Joints UJ-HS5.495 [ 1.57] UJ-HS65.6 [ 15.75] UJ-HS [ 18.93] UJ-HS [.1] UJ-HS1.995 [ 5.7] UJ-HS [ 8.45] UJ-HS [ 31.6] UJ-HS [ 37.97] UJ-HS [ 44.3] UJ-HS [ 5.67] Leveler Style Joints UJ-LV [ 37.97] UJ-LV [ 44.3] UJ-LV [ 5.67] UJ-LV5*.495 [ 63.37] UJ-LV3*.995 [ 76.7] UJ-LV35* [ 88.77] UJ-LV4* [11.47] 1.75 [ 44.5]. [ 5.8].5 [ 57.].69 [ 68.3] 3. [ 76.] 3.38 [ 85.7] 3.5 [ 88.9] 3.75 [ 95.3] 4.5 [18.] 5. [17.] 5.5 [139.7]. [ 5.8].5 [ 57.].69 [ 68.3] 3. [ 76.] 3.38 [ 85.7] 3.5 [ 88.9] 3.75 [ 95.3] 4.5 [18.] 5. [17.] 5.5 [139.7] 4.5 [ 5.8] 5. [17.] 5.5 [139.7] 8.5 [15.9] 9.5 [35.] 1.5 [66.7] 1.63 [69.9].68 [17.].75 [19.1].81 [.6] 1.48 [37.5] 1.3 [6.] 1.19 [3.] 1. [31.] 1.5 [31.8] 1.41 [35.7] 1.63 [41.3] 1.68 [4.9].75 [19.1].81 [.6] 1.48 [37.5] 1.3 [6.] 1.19 [3.] 1. [31.] 1.5 [31.8] 1.41 [35.7] 1.63 [41.3] 1.68 [4.9] 1.41 [35.7] 1.6 [41.3] 1.68 [4.9] 3. [76.] 3. [76.] 3.5 [88.9] 3.5 [88.9] Ultimate Torque Max. Operating Torque lbf- in [Nm] lbf- in [Nm] 1 [ 11.3] [.3] 35 [ 39.5] 7 [ 7.9] 675 [ 76.3] 135 [ 15.] 15 [ 141.1] 5 [ 8.] 175 [ 197.7] 35 [ 39.5] 5 [ 54.] 45 [ 5.8] 35 [ 366.9] 65 [ 73.4] 5 [ 587.1] 144 [ 117.9] 1 [ 119.8] [ 15.8] 145 [ 1637.] 9 [ 37.4] 15 [ 49.] 43 [ 485.5] 475 [ 53.7] 95 [ 1.7] 95 [ 17.3] 19 [ 1.5] 15 [ 141.1] 35 [ 39.5] 175 [ 197.7] 5 [ 56.5] 45 [ 58.4] 9 [ 11.7] 35 [ 366.9] 11 [ 14.3] 5 [ 587.1] 136 [ 153.7] 1 [ 119.] 5 [ 8.5] 16 [ 187.8] 3 [ 361.6] 6 [ 937.6] 5 [ 587.5] 15 [ ] 3 [ 339.] 175 [ ] 35 [ 395.5] 8 [ ] 56 [ 63.7] 5 [ ] 1 [119.9] 7 [ 799.] 14 [1581.8] 1 [1198.5] [59.7] 14 [ ] 8 [3163.6] * Maximum operating angle 5 4

7 ouble Universal Joints High-grade alloy steel Operating angles up to 7 Uniform speed ratio between driving and driven shafts The Belden ouble Universal Joint provides the same reliability and service life as the the Single Universal Joint with a maximum working angle of 7. ouble universal joints provide accurate positioning and flexible action under difficult operating angles. Belden ouble Universal Joints are available in the same wide variety of materials and finishes as the Single Universal Joint. Lubricant retaining flexible boots are recommended for operation in corrosive environments. ouble Universal Joint L4 L Butted ouble Universal Joint L4 L ouble Universal Joints Part No. UJ65.6 [ 15.75] UJ [ 18.93] UJ [.1] UJ1.995 [ 5.7] UJ [ 8.45] UJ [ 31.6] UJ [ 37.97] UJ [ 44.3] UJ [ 5.67] Butted ouble Universal Joints UJ [ 9.39] UJ [ 1.57] UJ5.6 [ 15.75] UJ [ 18.93] UJ [.1] UJ [ 5.7] UJ [ 8.45] UJ [ 31.6] UJ [ 37.97] UJ [ 44.3] UJ [ 5.67] 3.5 [ 8.6] 3.81 [ 96.8] 4.38 [111.1] 4.88 [13.8] 5.13 [13.] 5.63 [14.9] 6.56 [166.7] 7.75 [196.9] 8.69 [.7] 3.5 [ 88.9] 4. [11.6] 4.5 [114.3] 5.38 [136.5] 6. [15.4] 6.75 [171.5] 7. [177.8] 7.5 [19.5] 8.5 [15.9] 1. [54.] 11. [79.4] L4 Max. Operating Torque lbf- in [Nm].81 [.6] 1. [ 5.4] 19 [ 1.5].95 [4.] 1.13 [ 8.6] 35 [ 39.5] 1.3 [6.] 1.38 [ 35.] 5 [ 56.5] 1.19 [3.] 1.5 [ 38.1] 9 [ 11.7] 1. [31.] 1.63 [ 41.3] 11 [ 14.3] 1.5 [31.8] 1.88 [ 47.6] 136 [ 153.7] 1.41 [35.7].31 [ 58.7] 5 [ 8.5] 1.61 [4.9].75 [ 69.9] 3 [ 361.6] 1.69 [4.9] 3.19 [ 81.] 5 [ 587.5].68 [17.] 1.75 [ 44.5] [.3].75 [19.1]. [ 5.5] 7 [ 7.9].81 [.6].5 [ 57.] 135 [ 15.] 1.48 [37.5].69 [ 68.3] 5 [ 8.] 1.3 [6.] 3. [ 76.] 35 [ 39.5] 1.19 [3.] 3.38 [ 85.7] 45 [ 5.8] 1. [31.] 3.5 [ 88.9] 65 [ 73.4] 1.5 [31.8] 3.75 [ 95.3] 144 [ 117.9] 1.41 [35.7] 4.5 [18.] [ 15.8] 1.63 [41.3] 5. [17.] 9 [ 37.4] 1.68 [4.9] 5.5 [139.7] 43 [ 485.5] 5

8 Stainless Steel Universal Joints Corrosion resistant Operates at angles up to 35 Stocked in 1 O.. sizes for prompt delivery Can be booted for further environmental protection The Belden Stainless Steel Universal Joint is manufactured in the same precise manner as our alloy steel universal joints, which ensures the highest quality stainless steel universal joint available. Stainless steel adds corrosion resistance to the universal joint, making it suitable in all food processing environments. The Stainless Steel Universal Joint proves its durability and versatility in extreme environmental conditions as well as environments that are exposed to water or humidity for a long period of time. It is available with a lubricant retaining boot, which adds further environmental protection. L Stainless Steel Universal Joints Part No. UJ-SS5 UJ-SS65 UJ-SS [1.57].6 [15.75].745 [18.93] UJ-SS [.1] UJ-SS1.995 [5.7] UJ-SS [8.45] UJ-SS [31.6] UJ-SS [37.97] UJ-SS [44.3] UJ-SS [5.67]. [ 5.8].5 [ 57.].69 [ 68.3] 3. [ 76.] 3.38 [ 85.7] 3.5 [ 88.9] 3.75 [ 95.3] 4.5 [18.] 5. [17.] 5.5 [139.7].75 [19.1].81 [.6] 1.48 [37.5] 1.3 [6.] 1.19 [3.] 1. [31.] 1.5 [31.8] 1.41 [35.7] 1.63 [41.3] 1.69 [4.9] Ultimate Torque lbf- in [Nm] 4 [ 7.1] 475 [ 53.7] 875 [ 98.9] 16 [ 14.4] 1575 [ 178.] 5 [ 54.] 34 [ 384.] 75 [ 819.1] 15 [1186.3] 156 [176.6] Max. Operating Torque lbf- in [Nm] 48 [ 5.4] 95 [ 1.7] 175 [ 19.8] 5 [ 8.3] 315 [ 35.6] 45 [ 5.8] 68 [ 76.8] 145 [ 163.8] 1 [ 37.3] 31 [ 35.5] The yokes of our stainless steel joints are made from 33 (AISI) /1.435 (IN) steel. Pins and blocks are made from 416 (AISI) /1.45 (IN) steel. If required this joints can be fitted with a boot. Performance Curve for Pin + Block Universal Joint This chart is to be reflective as a guideline only. Please consult Belden for your specific application. Transmitted torque [LBF-IN] 6 RPM x Angle

9 Needle Bearing Universal Joints Operation at high rpm Low backlash Continuous operation Operating angles up to 5 Needle bearing universal joints are fitted with high quality, pre-lubricated needle bearings. They provide precise positioning, yet can operate continuously at high speeds. Needle bearing universal joints are designed to maintain low backlash for critical positioning applications required by robotics and instrumentation, yet are excellent for continuous operation applications. These joints are available with a lubricant retaining boot which is recommended for operation in gaseous, abrasive environments. L F Needle Bearing Joints Part No. UJ-NB [18.93] UJ-NB1.995 [5.7] UJ-NB [31.6] UJ-NB [37.97] UJ-NB [5.67] UJ-NB5.495 [63.37].69 [ 68.3] 3.38 [ 85.7] 3.75 [ 95.3] 4.5 [18.] 5.5 [139.7] 8.5 [15.9] 1.48 [37.5] 1.19 [3.] 1.5 [31.8] 1.41 [35.7] 1.69 [4.9] 3. [76.] F.97 [4.6] 1.5 [6.6] 1.38 [34.9] 1.63 [41.4].5 [57.].5 [63.5] Performance Curve for Needle Bearing Universal Joints This chart is to be reflective as a guideline only. Please consult Belden for your specific application. Transmitted torque [LBF-IN] RPM x Angle 7

10 Custom ouble Joints and rive Shafts Uniform speed ratio between driving and driven shafts Low vibration at high rpm Quick-change feature available Wide choice of hub types available Custom designed to meet customer specifications Belden design engineers can specify a universal joint assembly to meet most unique requirements. In addition to the high-quality alloy steel standard of, assemblies made from alternate materials with a wide selection of end hubs and finishes are available. Belden s capabilities allow us to provide a precise, reliable, and durable Universal Joint suited for many applications in most environments. The applications for Belden custom double universal joints are endless and limited only by the imagination because they are found in everything from aircraft to packaging machinery. Quick/Chnage Feature A quick-change feature is available on our custom double universal joint which allows the universal joint to be quickly removed and replaced without tools. This is an important feature when machine downtime is crucial. The quick-change universal joint consists of two back-to-back single universal joints connected with a spring loaded intermediate shaft. Pinning of outer yokes is not required because the spring tension on the intermediate shaft holds the quick-change universal joint secure at each end. End Hub Configurations The majority of Belden's universal joints are custom designed and manufactured, therefore, a wide variety of end hub configurations are offered. The five conventional hub types, in either male or female, are available in metric or inch sizes. Solid hubs are also available. K SW 1 M F S T E Keyway Hexagonal Bore Thread Spline Square 8

11 Military Standard Joint - MS7 Light uty Series Meets or exceeds military specification MIL-J193 Offered in heavy duty MS71 or light duty Belden military standard universal joints are precisely designed and manufactured for a variety of applications. These include specifications where low deflection rates, high strength-to-weight ratios and long service life are essential. L B INSPECTION HOLE L4 Ms7 Series Part No. MS7B6 MS7B8 MS7B1 MS7B1 MS7B14 MS7B16 MS7B MS7B4 Part No. MS7B6 MS7B8 MS7B1 MS7B1 MS7B14 MS7B16 MS7B MS7B4 Nominal Size. 3/8 1/ 5/8 3/4 7/ /4 1-1/ Test Angle +. [+.] Overall Length +.31 [+.79] B +.4 [+.1] L4 Inspection -. [+.5] -. [+.] -.1 [+.3] Hole Location.37 [ 9.45].495 [1.57].6 [15.75].745 [18.93].87 [.1].995 [5.7] 1.45 [31.6] [37.97] 1.75 [ 44.45] [ 47.63].187 [ 55.55].5 [ 63.5] 3. [ 76.] [ 85.73] 3.75 [ 95.5] 4.5 [114.3].375 [ 9.53].5 [1.7].65 [15.88].75 [19.5].937 [3.8].937 [3.8] 1. [5.4] 1.15 [8.58].5 [ 6.35].375 [ 9.53].5 [1.7].65 [15.88].75 [19.5].81 [.6] 1.6 [6.97] 1.5 [1.75].31 [ 7.9].437 [11.1].56 [14.7].687 [17.45].875 [.3].875 [.3].937 [3.8] 1.6 [6.97] Torsional Play Axial Tension Maximum Test Torque ( ± %) Limit egrees & Compress. ( ± %) Static Torque ( ± %) Oper. Torque Load ( ± %) lbf-ln [Nm] ( ± %) lbf [N] lbf-in [Nm] Angle lbf-in [Nm] 4 [.45] 1. [ 89] 175 [ ] 15 6 [ 3] 4 [.45].8 [ 89] 5 [ 8] [ 4] 4 [.45].64 3 [1334] 5 [ 56] [ 8] [.45] [.9] [.9] [.9] [.9] [1779] 5 [4] 6 [669] 8 [3559] 11 [4893] 1 [113] 175 [198] 5 [8] 5 [565] 75 [847] [ 17] 6 [ 3] 375 [ 4] 75 [ 85] 115 [17] Contact Belden s Sales Engineers for additional material availability. Silicone boots recommended for high temperature applications Weigth Maximum lb [kg].35 [.].65 [.3].95 [.4].6 [.7]. [.1].385 [.17].63 [.9] 1. [.54] RPM Run Time Hours 9

12 Military Standard Joint - MS71 Heavy uty Series Meets or exceeds military specification MIL-J193 Belden military standard universal joints are precisely designed and manufactured for a variety of applications. These include specifications where low deflection rates, high strength-to-weight ratios and long service life are essential. L B MAX O.. INSPECTION HOLE L4 MS71 Series Part No. MS71B6 MS71B8 MS71B1 MS71B1 MS71B14 MS71B16 MS71B MS71B4 Part No. MS71B6 MS71B8 MS71B1 MS71B1 MS71B14 MS71B16 MS71B MS71B4 Nominal Size. 3/8 1/ 5/8 3/4 7/ /4 1-1/ Test Angle B L4 +. [+.] Overall Length +.31 [+.79] +.4 [+.1] Inspection -. [+.5] -. [+.] -.1 [+.3] Hole Location.37 [ 9.45].495 [1.57].6 [15.75].745 [18.93].87 [.1].995 [5.7] 1.45 [31.6] [37.97]. [ 5.8].31 [ 58.7].75 [ 69.85] [ 8.95] 3.65 [ 9.8] 4.6 [13.17] 4.65 [117.46] 5.5 [133.35].5 [1.7].65 [15.88].75 [19.5].875 [.3] 1. [5.4] 1.15 [8.58] [3.15] 1.31 [33.55].5 [ 6.35].375 [ 9.53].5 [1.7].65 [15.88].75 [19.5].81 [.6] 1.6 [6.97] 1.5 [1.75].437 [11.1].56 [14.7].687 [17.45].81 [.6].937 [3.8] 1.6 [6.97] 1.15 [8.58] 1.5 [31.75] Torsional Play Axial Tension Maximum Test Torque Limit & Compress. Static Torque Torque Load ( ± %) egrees ( ± %) ( ± %) Oper. ( ±%) lbf-in [Nm] ( ± %) lbf [N] lbf-in [Nm] Angle lbf-in [Nm] 4 [.45].83 5 [ 4] [ 3] 15 3 [ 3] 4 [.45].6 1 [ 4448] 6 [ 68] 15 9 [ 1] [.45] [.45] [.9] [.9] [.9] [.9] [ 667] [ 8896] 35 [15569] 5 [41] 7 [31138] 9 [434] 18 [ 1] 19 [ 15] 3 [ 339] 47 [ 531] 95 [173] 145 [1638] [ 18] 85 [ 3] 45 [ 51] 75 [ 8] 145 [161] 175 [46] Contact Belden s Sales Engineers for additional material availability. Silicone boots recommended for high temperature applications Weigth Maximum lb [kg].7 [.3].9 [.4].18 [.8].4 [.11].35 [.16].55 [.5].9 [.41] 1.5 [.68] RPM Run Time Hours

13 Forged Cross + Bearing Joints Handles tough applications Finished machined hubs Operates at high RPM Handles high reversing rates At Belden, Forged Universal Joints are available to those customers requiring a Universal Joint of uncommon quality at an affordable price. Belden initially developed this Universal Joint in response to a customer s request. We have expanded our line to include various sizes of Forged Universal Joints commonly sold through the automotive market. The forged cross and bearing style Universal Joint is the industry standard in steering. Other uses typical for this style of Universal Joint are agriculture steering and linkages, industrial and recreational vehicles and irrigation equipment. UJF-15 SWING IAMETER UJF-115 Forged Cross + Bearing Joints Part No. UJF [8.6] 3.75 [ 95.3] UJF [38.1] 4.5 [114.3] Swing iameter 1.79 [45.5] 1.79 [45.5] SWING IAMETER SWING IAMETER SWING IAMETER Medium uty Forged Universal Joint Part No. Plain Hub 1.5 [38.1] 3.78 [ 96.] Split Hub 1.58 [4.1] 4.5 [114.3] Swing iameter Max. Bore.4 [61.] 1.18 [9.97].4 [61.] 1. [5.4] 11

14 Aluminum Joints + Assemblies High strength to weight ratio Suited for steering applications Finish machined per specifications Belden s impact extruded Aluminum Universal Joint is primarily suited to applications requiring a high strength to weight ratio, such as light duty vehicle steering. This product was designed in response to the demands made by the light duty vehicle industry where weight reduction is critical. Belden s Aluminum Universal Joints are typically found in ATV s, electric vehicles and golf carts. Although primarily used in the steering industry, Belden s Aluminum Universal Joints can be used in several other applications as well. L Aluminum Joints with Needle Bearings Part No. UJA-NB [31.6] 3.75 [ 95.3] UJA-NB [43.5] 3.78 [ 96.] L 1.88 [47.6].89 [.6] Ultimate Torque lbf- in [Nm] 1.5 [31.8] 1 [37.3].89 [.6] 36 [46.7] 1

15 Universal Joint Boot Covers Added protection in adverse conditions If the universal joint assembly is going to operate in an atmosphere that is polluted with chips, dirt, acids and/or other abrasives, it is highly recommended that flexible boots be specified on the original assembly. These boots play an important role in protecting the joint and keeping it fully lubricated. Proper lubrication will prolong the useful life of an assembly by a factor of as much as five. O.. O.. Boot Covers Part No. 375 Boot 5 Boot 65 Boot 65 Boot-SL 75 Boot 75 Boot-SL 875 Boot 875 Boot-SL 1 Boot 1 Boot-SL 115 Boot 15 Boot 15 Boot-SL 15 Boot-LP 15 Boot 15 Boot-LP 175 Boot-LP Boot Boot-LP 5 Boot 5 Boot-LP 3 Boot 3 Boot-LP U-Joint O...37 [ 9.4].495 [1.57].6 [15.75].6 [15.75].745 [18.93].745 [18.93].87 [.1].87 [.1].995 [5.7].995 [5.7] 1.1 [8.45] 1.45 [31.6] 1.45 [31.6] 1.45 [31.6] [37.97] [37.97] [44.3] [5.67] [5.67].495 [63.37].495 [63.37].995 [76.7].995 [76.7] Number of Bellows.38 [9.5 ].5 [1.7].63 [15.9].63 [15.9].75 [19.1].75 [19.1].88 [.].88 [.] 1. [5.4] 1. [5.4] 1.13 [8.6] 1.5 [31.8] 1.5 [31.8] 1.5 [31.8] 1.5 [38.1] 1.5 [38.1] 1.75 [44.5] 1.75 [44.5]. [5.8].5 [63.5].5 [63.5] 3. [76.] 3. [76.] Contact Belden s Sales Engineers for additional material availability. Silicone boots recommended for high temperature applications Boot O...63 [ 16.].84 [ 1.3] 1.9 [ 7.7] 1.9 [ 7.7] 1.38 [ 35.1] 1.38 [ 35.1] 1.5 [ 38.1] 1.5 [ 38.1] 1.5 [ 38.1] 1.5 [ 38.1] 1.75 [ 44.5] 1.88 [ 47.8] 1.88 [ 47.8] 1.44 [ 36.6].5 [ 57.] 1.69 [ 4.9] 1.94 [ 49.3].69 [ 68.3].19 [ 55.6] 3.38 [ 85.9].69 [ 68.3] 4.94 [15.5] 3.5 [ 8.6] Material Triple Triple Single Single Single Single Single Single Triple Triple Triple Triple None Triple Triple None None Triple None Triple None Triple None Length.88 [.].88 [.] 1.3 [ 6.] 1.3 [ 6.] 1.5 [ 31.8] 1.5 [ 31.8] 1.5 [ 38.1] 1.5 [ 38.1] 1.88 [ 47.6] 1.88 [ 47.6].9 [ 53.].9 [ 53.].9 [ 53.] 1. [ 5.4].38 [ 6.3].63 [ 66.7] 3.5 [ 8.6] 3.75 [ 95.3] 4.5 [18.] 4.5 [18.] 4.5 [18.] 5.63 [14.9] 5.5 [139.7] 13

16 Metric Standard Universal Joints Metric dimensions following IN 88 High-grade alloy steel Operating angles up to 45 Wide choice of hubs and finishes The Belden Metric Standard Universal Joint is of high quality, manufactured from high grade alloy steel. The joints are designed in pin and block style and are equipped with friction bearings. The Belden Metric Standard Universal Joint can operate at angles up to 45. The Metric Standard ouble Joint can operate at angles up to 9. L 1 Standard Single Universal Joints Part No. 1 H7 UJ-H1 1 5 UJ-H UJ-H UJ-H 1 (1) UJ-H5 5 1 (14) UJ-H (16) UJ-H () UJ-H () UJ-H4 4 () UJ-H47 47 (5) UJ-H5 5 5 (3) UJ-H (35) SH8 SW H8 KxT x9 45 (48 ; 6) x (56 ; 74) x (6 ; 74) x (68 ; 86) x (74 ; 8) x.8 8 (95 ; 18) 19 6 x.8 95 (18) 6 x (15 ; 1) x (14 ; 166) x 33.3 L4 L 1 Standard ouble Universal Joints Part No. 1 H7 UJ-H UJ-H UJ-H 1 (1) UJ-H 1 (16) UJ-H UJ-H () UJ-H UJ-H4 4 (5) UJ-H4 4 UJ-H5 5 5 UJ-H L4 SH8 SWH8 KxT x x (86) x (95) x (14) x (114) x.8 18 (17) x x x x

17 Metric Precision Universal Joints Metric dimensions following IN 88 Same angles and material as standard joint Hardened bushings The Belden Metric Precision Universal Joints are designed in pin and block style as the Standard Metric Joint, but are additionally equipped with hardened bushings for increased endurance and precision. L 1 Precision Single Universal Joints Part No. 1 H7 UJ-HS (6) UJ-HS 1 (1) UJ-HS 1 (1) UJ-HS5 5 1 (16) UJ-HS UJ-HS () UJ-HS UJ-HS4 4 (5) UJ-HS47 47 UJ-HS5 5 5 (3) UJ-HS UJ-HS UJ-HS UJ-HS8 8 4 UJ-HS (58) 45 (48 ; 6) 45 (48 ; 6) 5 (56 ; 74) 56 (6 ; 74) 65 (68 ; 86) 7 (74 ; 18) 8 (18 ; 17) 95 (17) 18 (15 ; 13) 1 (166 ; 178) SH8 SW H8 KxT x x x x x x x x.8 6 x x x x x x x 53.8 L4 L 1 Precision ouble Universal Joints Part No. 1 H7 UJ-HS (1) UJ-HS 1 (1) UJ-HS 1 (16) UJ-HS UJ-HS () UJ-HS UJ-HS4 4 (;5) UJ-HS5 5 5 (3) UJ-HS UJ-HS UJ-HS UJ-HS8 8 4 UJ-HS (145) L4 SH8 SW H8 KxT x x x x x x.8 19 (5) 46 6 x x x x x x x

18 Metric Stainless Steel Universal Joints Metric dimensions following IN 88 Yoke material Wide choice of hubs and finishes The Belden Metric Stainless Steel Universal Joints are made of Stainless Steel. The joints are designed in pin and block style and are equipped with friction bearings. The Belden Metric Stailess Steel Universal Joint can operate at angles up to 45. The ouble Joint Version operates at angles up to 9. L 1 Stainless Steel Single Universal Joints Part No. 1 H7 UJ-SS1 1 5 UJ-SS UJ-SS UJ-SS 1 UJ-SS5 5 1 UJ-SS UJ-SS UJ-SS UJ-SS4 4 UJ-SS47 47 UJ-SS5 5 5 UJ-SS SH8 SW H8 KxT x x x x x x x x x x 33.3 L4 L 1 Stainless Steel ouble Universal Joints Part No. 1 H7 UJ-H UJ-H UJ-H 1 (1) UJ-H 1 (16) UJ-H UJ-H () UJ-H UJ-H4 4 (5) UJ-H4 4 UJ-H5 5 5 UJ-H L4 SH8 SWH8 KxT x x (86) x (95) x (14) x (114) x.8 18 (17) x x x x

19 Metric Needle Bearing Universal Joints Needle Bearings for operation up to 4RPM Operating anglel up to 45 The Belden Metric Needle Bearing Universal Joint is made from the same high grade alloy steel as the Standard and the Precision Joint. It is equipped with Needle Roller Bearings that allow operation at speeds up to 4RPM. The same variety of Hub configurations as for our other Joints is available for Beldens Metric Needle Bearing Universal joints as well. L 1 Needle Bearing Single Universal Joints Part No. 1 H7 UJ-NB UJ-NB 1 UJ-NB UJ-NB UJ-NB UJ-NB4 4 UJ-NB47 47 UJ-NB5 5 5 UJ-NB UJ-NB UJ-NB UJ-NB8 8 4 UJ-NB SH8 SW H8 KxT x x x x x x.8 6 x x x x x x x 53.8 L4 L 1 Needle Bearingn ouble Universal Joints Part No. 1 H7 UJ-NB 1 UJ-NB UJ-NB UJ-NB4 4 UJ-NB5 5 5 UJ-NB UJ-NB UJ-NB UJ-NB8 8 4 UJ-NB L4 SH8 SW H8 KxT x x x x x x x x x x

20 Metric rive Shafts & Custom ouble Joints Wide choice of hub types available Custom designed to meet customer specifications Quick-change feature available Belden s Metric rive Shafts can be derived from all Metric Joints to fit a wide choice of applications. Maximum length and expansion can be designed according to customer requirements. Special ouble Joints with extreme length or special hub configuration are available as well as spring loaded rive Shafts. rive Shafts Metric Standard or Stainless Steel rive Shafts with friction bearings. Metric Presicision rive Shaftsl with friction bearings Metric Needle Bearing rive Shafts Please contact us for standard or special dimensions, hub configuration or any requirements regarding material or bearings. Special rive Shafts and ouble Joints Joints designed or modified according to customer requirements are welcome challenges to Belden s engineers. Please contact us with your questions and design needs so we can help you finding the best possible solution for your Universal Joint application. Special joint assemblies can be derived from all our standard joints, regardless of material, bearing type or dimension style. A wide range of hub configurations and options as welding are available. 18

21 Quick Release Ends Quick and easy connection Available for all metric styles For keyway and hexagonal bores The Quick Release feature is a special end configuration to allow rapid and easy connection and release of Universal Joints. Below detail drawings will provide you with the necessary information to machine the shaft end for usage of this feature. All Belden Metric Universal Joints can be fitted with the Quick Release ends. X S 1 1 Quick release detail for bores with keyway S X Y X S SW SW Quick release detail for hexagonal bores S X Y Quick Release End etails 1 Joint O (14) SW H8 X Y S (13)

22 Metric Universal Joint Boot Covers Rubber boots for increased protection in abrasive and corrosive environments Available for all metric joint styles and types Belden s Metric Universal Joint Boot Covers are intended to provide increased protection for the critical section of the pins & block. This way this area can be maintained lubricated and kept separated from dirt and corrosive environments. L O Universal Joints Boot Covers Part No. UJ-SS1 O L BOOT BOOT5 BOOT BOOT3 BOOT37 BOOT4 BOOT47 BOOT BOOT More sizes or customized covers in different materials available upon request. 44

23 Universal Joint Request for Quotation BORE SIZE AN CONFIGURATION LEFT EN OUBLE UNIVERSAL JOINT (TELESCOPING VERSION SHOWN) BORE SIZE AN CONFIGURATION RIGHT EN MALE FEMALE MALE FEMALE MAXIMUM MINIMUM PLAIN PLAIN KEYWAY HEXAGONAL EXTENE RETRACTE ISTANCE BETWEEN RIVING + RIVEN SHAFT PLEASE SPECIFY CENTER CONNECTION KEYWAY HEXAGONAL SINGLE UNIVERSAL JOINT SQUARE SQUARE THREAE THREAE SPLINE BOOTS SHOWN FOR REFERENCE, BUT ARE OPTIONAL. SPLINE Joint to be used for: Nature of operation: Continuous: Intermittent: Operating temperature: Maximum: Minimum: Average: Operating environment: Abrasive: Corrosive: Clean: Other: Actual horsepower: Torque: RPM: Angle of operation: Maximum: Minimum: Average: Center conection: Axially free: Axially free w. retaining ring: W. spring + retaining ring: Boots: Booted: Unbooted: Material: Alloy: Stainless: Other: Finish: Cadmium: Nickel: Zinc: Black Oxide: Other: Quantity: Name: Company: Address: City: Postal code: Country: Telephone: Fax: Please copy and fax to your Belden contact. (For details see contact info at the end of the catalog) 1

24 Belden Couplings Belden couplings are designed to satisfy your most difficult engineering challenges. Belden offers couplings that are custom finished to meet all your special requirements. Belden couplings allow for motion control, absorb shock and handle a variety of misalignment and operating conditions. We offer coupling solutions for all power transmitting or motion control functions.

25 Belden Couplings Flexible Beam Couplings Zero backlash N series has two sets of two cuts R series has one set of two cuts Bore tolerance: +.1 /-. [+.5mm/-.mm] Accommodates angular and parallel misalignment and axial motion Available in aluminum or stainless NAS Series The multiple cut design of the Flexible Beam Coupling provides greater torque capabilities and lower windup for greater accuracy. The N series of coupling has a cut pattern consisting of two sets of cuts. Each set of cuts has two beams that overlap each other, much like a thread that has multiple starts. This feature provides greater parallel misalignment capabilities compared to Single Beam Couplings. Flexible Beam Couplings can easily accommodate all types of misalignment while maintaining the accuracy and reliability of the application. NxC Series 1 1 RAC Series Aluminum Flexible Beam Coupling 1 Static Misalignment Outside iam. Bore iam. Min/Max Torque Angular Parallel Part No. lbf-in [Nm] (degrees) NAS [ 9.4].8/.19 [./ 4.8].77 [19.6].1 [ 5.3] 8 [.9] 3.5 [.1] NAS5.5 [1.6].11/.5 [.8/ 6.4].9 [.9].6 [ 6.5] 17 [ 1.9] 5.7 [.17] NAS65.63 [15.8].11/.31 [.8/ 8.] 1. [5.4].6 [ 6.5] 8 [ 3.] 5.8 [.] NAS75.75 [19.].17/.39 [4.4/1.] 1.4 [6.].6 [ 6.5] 47 [ 5.3] 7.1 [.5] NAS1 1. [5.4].3/.5 [5.8/1.7] 1.5 [38.1].43 [11.] 89 [1.1] 7.15 [.37] NAS [8.5].3/.75 [5.8/19.].5 [57.].63 [ 16. ] 133 [15.] 7. [.5] NAS15 RAS [38.].38 [ 9.4].31/.87 [7.8/.].8/.16 [1.9/ 4.].63 [66.8].56 [14.].71 [18.].18 [ 4.5] 195 [.] 3 [.3] [.6].4 [.1] RAS5.5 [1.6].11/. [.8/ 5.].75 [19.1].4 [ 6.] 8 [.9] 5.5 [.13] RAS65.63 [15.8].11/.5 [.8/ 6.4].8 [.3].6 [ 6.5] 13 [ 1.5] 5.5 [.13] RAS75.75 [19.].11/.31 [.8/ 8.].9 [.9].6 [ 6.5] [.5] 5.5 [.13] RAS1 1. [5.4].19/.43 [4.8/11.] 1.5 [31.8].35 [ 9.] 35 [ 4.] 5.5 [.13] RAS [8.5].3/.55 [5.8/14.] 1.75 [44.5].47 [ 1. ] 53 [ 6.] 5. 5 [.13] Stainless Steel Flexible Beam Coupling NSS [ 9.4].8/.19 [1.9/ 4.8].9 [.9].4 [ 6.] 8 [.9] 3.5 [.1] NSS5.5 [1.6].11/.5 [.8/ 6.4] 1. [5.4].6 [ 6.5] 6 [.9] 5.7 [.17] NSS65.63 [15.8].11/.31 [.8/ 8.] 1. [5.4].6 [ 6.5] 4 [ 4.7] 5.8 [.] NSS75.75 [19.].17/.39 [4.4/1.] 1.13 [8.7].43 [11.] 7 [ 7.9] 7.1 [.5] NSS1 1. [5.4].3/.5 [5.8/1.7] 1.5 [38.1].63 [16.] 14 [15.8] 7.15 [.37] RSS [ 9.4].8/.16 [1.9/ 4.].56 [14.].1 [ 5.3] 4 [.5] 3.4 [.1] RSS5.5 [1.6].11/. [.8/ 5.].75 [19.1].4 [ 6.] 8 [.9] 5.5 [.13] RSS65.63 [15.8].11/.5 [.8/ 6.4].8 [.3].6 [ 6.5] 15 [ 1.7] 5.5 [.13] RSS75.75 [19.].11/.31 [.8/ 8.].9 [.9].35 [ 9.] 3 [.6] 5.5 [.13] RSS1 1. [5.4].19/.43 [4.8/11.] 1.5 [31.8].47 [1.] 53 [ 6.] 5.5 [.13] 1st plc.: N Series - 6 beams (high flexibility) R Series - 3 beams (high torsional stiffness) nd plc.: A - Aluminum S - Stainless steel 3rd plc.: C - Clamp style S - Setscrew style Setscrew and clamp style have same length. RSS- & NSS-375 not available in clamp style. Installation note: Shafts are not to pass beyond hubs. o not insert shafts under the beams. 3

26 Belden Couplings Oldham Couplings Tolerant of pronounced radial misalignment Electrically isolating Flex-free mechanical action-low bearing loads Non-magnetic Low inertia A robust, three part coupler rated for intermittent operation, the Belden Oldham coupling has zero backlash, high torsional stiffness and offers easy connection of drivers in blind or difficult installations. The Oldham coupling is widely used for motion control, typically in positioning tables, fluid delivery systems and similar applications. A key feature of the Oldham concept is the exceptional, flex-free, radial misalignment capability it provides. Since there are no restoring forces, bearing loads are low. Its operation should not be confused with the jaw coupler which works on different principles. Setscrew style 1 1 M Clamp style 1 1 M Oldham Couplings Part No. Outside iam. UJ-SS1 1 O6.63 [16] O6C.63 [16] OL.79 [] OLC.79 [] OL5.98 [5] OL5C.98 [5] O 1.6 [3] OC 1.6 [3] OL [4] OL4C 1.57 [4] OL [5] OL5C 1.96 [5] OL63.48 [63] OL63C.48 [63] 1 Bore iam. Min/Max.13/.4 [ 3/ 6].13/.4 [ 3/ 6].16/.31 [ 4/ 8].16/.31 [ 4/ 8]./.39 [ 5/1]./.39 [ 5/1].31/.56 [ 8/14].31/.56 [ 8/14].39/.63 [1/16].39/.63 [1/16].55/.79 [14/].55/.79 [14/].63/1. [16/5].63/1. [16/5].71 [18] 1.14 [9].91 [3] 1.3 [33] 1.1 [8] 1.54 [39] 1.3 [33] 1.78 [45] 1.5 [3] 1.97 [5] 1.5 [38].8 [58] 1.85 [47].8 [71] 44.8 [ 7].51 [13].35 [ 9].55 [14].43 [11].67 [17].51 [13].75 [19].55 [14].91 [3].67 [17] 1.6 [7].83 [1] 1.3 [33] Rated Max. Torque RPM lbf-in 44[Nm] [.7] [.7] [ 1.] [ 1.] [.] [.] [ 4.5] [ 4.5] [ 9.] [ 9.] [18.] [18.] [36.] [36.] 4 Misalignment Angular Parallel (degrees) [.8] 3.3 [.8] 3.6 [1.5] 3.6 [1.5] 3.8 [.] 3.8 [.] 3.1 [.5] 3.1 [.5] 3.1 [3.] 3.1 [3.] 3.14 [3.5] 3.14 [3.5] 3.16 [4.] 3.16 [4.] OLS1C OLS16C OLSC OLS5C OLS3C.47 [ 1].63 [ 16].79 [ ].98 [ 5] 1.6 [ 3].1/.4 [ 3/ 6].1/.31 [ 3/ 8].16/.39 [ 4/1].4/.55 [ 6/14].8/.71 [ 7/18].59 [14.9].83 [1.].87 [.1] 1.7 [7.] 1.31 [33.3]. [ 5].8 [ 7].8 [ 7].35 [ 8].39 [1] 1.8 [.] 3.5 [.4] 6. [.7] 1.6 [ 1.] 4.8 [.8] [.6].4 [1.].5 [1.3].6 [1.5].8 [.] Material: Aluminum hubs and polyacetal spacer OLS: Short version. 4

27 Belden Couplings Bellow Couplings Uniform Rotational Speed Identical Performance for Clockwise + Anticlockwise Rotation Resistant to Oil + Chemicals Zero Backlash An Information Transmitting Coupling Belden Bellow Couplings have excellent kinematic properties and torsional stiffness of a very high order. They are suitable for servo drives and satisfy the criteria for highly dynamic position and velocity control systems. The flexible mid-section provides complete absorption of angular and parallel misalignment and end play while maintaining uniform rotational speed. Setscrew style M 1 1 Clamp style M 1 1 Bronze bellow and aluminum hub construction 1 Rated Moment Max. Misalignment Shaft End Mass Min/Max Torque of Inertia RPM Angular Parallel Play Part No. [Nm] [kg m ] (degrees) [g] B1 1 3/ x [ B1C 1 3/ x B / x [ B16C 16 4/ x B 5/ x [ BC 5/ x B5 5 6/ x [ B5C 5 6/ x B3 3 6/ x [ B3C 3 6/ x Stainless Steel bellow and hub construction BS1 1 3/ x [ BS1C 1 3/ x BS / x [ BS16C 16 4/ x BS 5/ x [ BSC 5/ x BS5 5 6/ x [ BS5C 5 6/ x BS3 3 6/ x [ BS3C 3 6/ x BKS5C 5 6/ x ± BKS4C 4 1/ x1 1.. ±.7 1. BKS56C 56 1/ x1 1.. ±.8 7. BKS63C 63 / x1 8.. ± BKS8C 8 3/ x1 8.. ±

28 Belden Couplings isc Couplings with turned down hubs esigned for enduring high torques and twisting hardness Single and ouble-stage types available Accepting angular misalignment, shaft end play and parallel misalignment (ouble Couplings) Identical clockwise and anticlockwise rotation characteristics Excellent resistance to oil and chemicals Maintenance free Zero backlash isk Couplings (turned down hubs) Part No. 1 Max UJ-SS1 ST&T3 3 1 ST&T ST&T5 5 ST&T Material: Hubs - aluminum alloy isks and pins - stainless steel L Rated Torque Max. Torque Max. RPM [Nm] 44 [Nm] All couplings come with cap screws. Recommended tolerance for shaft diameter is h6 or h7. Setscrew style 1 1 M Single isk Couplings (turned down hubs) Part No. Moment Static Torsion. of Inertia Stiffness UJ-SS1 [kg m ] [Nm/rad] ST x1 13 ST x1 8 ST x1 37 ST x1 5 Mass [g] Max. Error Parallel [ ] Max. Error Angular [ ] Error of End shaft play 44 ±. ±. ±. ±. Clamp style 1 1 M ouble isk Couplings (turned down hubs) Part No. Moment Static Torsion. of Inertia Stiffness UJ-SS1 [kg m ] [Nm/rad] T3 4 6.x1 1 T x1 15 T x1 T x1 5 Mass [g] Max. Error Parallel [ ] Max. Error Angular [ ] 44 Error of End shaft play 44 ±.4 ±.5 ±.6 ±.8 6

29 Belden Couplings Coupling Request for Quotation BORE SIZE AN CONFIGURATION LEFT EN BORE SIZE AN CONFIGURATION RIGHT EN MALE FEMALE MALE FEMALE PLAIN MAX. MIN. PREFERRE MAX./ MIN. LENGTH PLAIN KEYWAY KEYWAY HEXAGONAL PREFERRE O.. HEXAGONAL SPECIFY COUPLING STYLE / TYPE SQUARE SQUARE Coupling to be used for: Nature of operation: Continuous: Intermittent: Cycles/Sec Reversing: Cycles/Sec Operating temperature: Maximum: Minimum: Average: Operating environment: Abrasive: Corrosive: Clean: Other: Torque: Max torque: RPM: Misalignments: Angular: Parallel: Axial: Method of affixing shaft: Clamp: set screws at 9 : set screws at 1 : Material: Alloy: Stainless: Other: Comments: Quantity: Name: Company: Address: City: Postal code: Country: Telephone: Fax: Please copy and fax to your Belden contact. (For details see contact info at the end of the catalog) 7

30 Notes 8

31 Terminology Universal Joint Pin and Block Universal Joint Cross and Bearing Universal Joint Needle Bearing Universal Joint Torque Axial Misalignment A mechanical device that can transmit torque and/or rotary motion from one shaft to another at fixed or varying angles of intersection of the shaft s axis. Also know as the Cardan or Hooke joint, the pin and block is the simplest unit available. It allows for a more positive transmission of rotating power or torque than conventional flexible couplings. A forged cross with a needle bearing connection provides minimal backlash and precise positioning without compromising torque capacity. Needle bearings are installed at the pin ends to reduce backlash and increase precision and RPM capability. Torque is the force that causes rotation. Operating torque is the amount of torque that is transmitted during normal operation. Torque is commonly expressed in poundinches (lbf-in), pound-feet (lbf-ft), or Newton-meters (Nm). Multiply pound-inch (lbf-in) x for Newton-meters (Nm). Multiply pound-feet (lbf-ft) x for Newton-meters (Nm). Torque can be calculated using the following formula: Torque (lbf-in) = Horsepower (h.p.) x 634 rpm Axial misalignment is the amount of axial movement (end play) between the shafts, which is typically caused by motor vibration. Axial misalignment is measured in length units. Axial Misalignment Parallell Misalignment Angular Misalignment Parallel Misalignment Torsional Stiffness Angular Misalignment Zero Backlash uty Cycle Parallel offset is the parallel distance between shafts, and is measured in length units. Torsional stiffness is the degree of resistance against twist. It is commonly expressed in pound-inch/radian (lbin/rad) or Newton-meter/radian (Nm/rad). Multiply pound-inch/radian (lbin/rad) x for Newton-meter/radian (Nm/rad). Multiply pound-inch/degree (lbin/deg) x.1745 for pound-inch/radian (lbin/rad). Angular misalignment is the angle at which the shafts intersect. It is commonly expressed in degrees. Zero backlash refers to the amount of side to side play within a coupling assembly. The load on a universal joint is either intermittent or continuous. Under most operating conditions, a joint s intermittent load capacity is greater than it s continuous load capacity. 9

32 Contacting Belden Belden Inc. 5 Braga rive Broadview, Illinois 6155 USA Tel: Fax: Technisch Bureau Hengelo Postbus AZ Hengelo The Netherlands Tel: +31 () Fax: +31 () Powerdrive PSR Ltd. Sydenham Industrial Estate Leamington Spa Warwickshire CV31 1PZ United Kingdom Tel: +44 () Fax: +44 () Belden Incorporated Niederlassung eutschland Reihersteg Magdeburg eutschland Tel: +49 () Fax: +49 ()