HD Type Universal Joints incorporate induction hardened yoke ears for longer life using the standard pin and block design. It is ideal for applications with angles up to 25° and speeds of up to 1,750 RPM. Boot retaining grooves are standard. HD Type are available in round, hex, splined, or keyway bore.
For optimal wear and extended life, lubrication and boots are required. (Boots are available for purchase separately.) HDD and HDDX drive line assemblies can also be provided to increase life of your drive line or drive shaft.
| Items |
68514445140 HD Type with Keyway - Inch (Imperial) Bores |
68514476381 HD Type with Keyway - Inch (Imperial) Bores |
68514448630 HD Type with Keyway - Inch (Imperial) Bores |
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| Description | HD8B-UJ-5/8X5/8 | HD8B-UJ-5/8-11X3/4 | HD14B-UJ-1-3/4X1-3/4-KW NSS BE | |||
| Bore A & B | 5/8 x 5/8 in | 5/8-11 x 3/4 in | 1-3/4 in | |||
| Type | Universal Joints - HD Type | |||||
| Size | HD8B | HD8B | HD14B | |||
| Material | Steel | |||||
| Set Screw Size | 1/4-20 | 1/4-20 | No Setscrew | |||
| Keyway A & B (W x D) | 3/16 x 3/32 in | 3/16 x 3/32 in | 7/16 x 7/32 in | |||
| Weight | 0.90 lb | 0.94 lb | 11.35 lb | |||
| Style | Bored | |||||
| Outside Diameter | 1.250 in | 1.250 in | 3.000 in | |||
| Overall Length | 3.75 in | 3.75 in | 9.060 in | |||
| Color | Metallic | |||||
| Operating Temperature Range | -30 to 212 ºF | |||||
| Static Breaking Torque | 5220.00 in·lb | 5220.00 in·lb | 65400.00 in·lb | |||
| Bore Depth (Dimension C) | 1.060 in | 1.060 in | 2.750 in | |||
| Bore Type | Finished Bore | |||||
| Max. Bore (Dimensions ID1/ID2) | 0.750 in18.00 mm | 0.750 in18.00 mm | 1.810 in48.00 mm | |||
| Max. Speed | 1750.00 rpm | |||||
| Static Breaking Torque | 5220.00 in-lb | 5220.00 in-lb | 65400.00 in-lb | |||
| Main Pin Height (Dimension E) | 1.880 in | 1.880 in | 4.53 in | |||
| Max. Angle Offset | 25.00 º | |||||
| Cubic inches | 5.85938 in³ | 5.85938 in³ | 81.54000 in³ | |||
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