Environment Environment | Show |
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Environment Environment | Hide |
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Material Material |
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System of Measurement System of Measurement |
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For Shaft Type For Shaft Type |
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 | Keyed |
Joint Type Joint Type |
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 | Needle Bearing |
For Shaft Misalignment Type For Shaft Misalignment Type |
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 | Angular |
Shaft Mount Type Shaft Mount Type |
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 | Set Screw |
U-Joint Type U-Joint Type |
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 | Single |
Maximum Speed Maximum Speed |
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Maximum Operating Angle Maximum Operating Angle |
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RoHS (Restriction of Hazardous Substances) RoHS (Restriction ofHazardous Substances) |
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Specifications Met Specifications Met |
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Torque Torque |
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REACH (Registration, Evaluation, Authorization and Restriction of Chemicals) REACH (Registration,Evaluation, Authorization and Restriction of Chemicals) |
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Bellows Material Bellows Material |
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Number of Set Screws Required Number of SetScrews Required |
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DFARS (Defense Acquisition Regulations Supplement) DFARS (Defense AcquisitionRegulations Supplement) |
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About U-Joints (Universal Joints)
U-joints are used to connect two shafts that have a high amount of misalignment.
More
Sanitary Sealed Easy-Install Single U-Joints
Connect misaligned shafts in sanitary environments such as food, cosmetic, and pharmaceutical plants. These U-joints have a highly polished surface to eliminate crevices where bacteria could grow. A heat- and water-resistant silicone boot keeps lubricant in and contaminants out, and the lubricant is NSF registered for incidental food contact. U-joints are made of 316 stainless steel, so they won’t corrode from frequent washdowns with harsh cleaners.
These U-joints connect to shafts using a keyway and included set screws. Unlike standard U-joints, there’s no drilling or spring pin required for connecting to shafts. All have needle bearings for operating at higher speeds than other types of bearings.
FDA-compliant U-joints have a boot that is approved for direct contact with food.
For technical drawings and 3-D models, click on a part number.
U-Joints | |||||||||||||||
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For Shaft | Keyway | Torque | Replacement Boots | ||||||||||||
| Dia. | Dp. | Joint Dia. | Overall Lg. | OD | Wd. | Dp. | Max. Operating Angle | Max. Speed, rpm | Max. Torque, in.-lbs. | 3° Operating Angle | 10° Operating Angle | Each | Each | ||
316 Stainless Steel | |||||||||||||||
FDA-Compliant U-Joints | |||||||||||||||
| 3/8" | 15/16" | 3/4" | 2 11/16" | 1 3/8" | 3/32" | 3/64" | 35° | 6,000 | 95 | 28 in.-lbs. @ 1,000 rpm | 19 in.-lbs. @ 1,000 rpm | 0000000 | 0000000 | 0000000 | 000000 |
| 1/2" | 1 3/16" | 1" | 3 3/8" | 1 1/2" | 1/8" | 1/16" | 35° | 6,000 | 215 | 110 in.-lbs. @ 1,000 rpm | 77 in.-lbs. @ 1,000 rpm | 0000000 | 000000 | 0000000 | 00000 |
| 5/8" | 1 1/4" | 1 1/4" | 3 3/4" | 1 7/8" | 3/16" | 3/32" | 35° | 6,000 | 700 | 275 in.-lbs. @ 1,000 rpm | 185 in.-lbs. @ 1,000 rpm | 0000000 | 000000 | 0000000 | 00000 |
U-Joints | |||||||||||||||
| 3/4" | 1 3/8" | 1 1/2" | 4 1/4" | 2 1/4" | 3/16" | 3/32" | 35° | 6,000 | 1,780 | 545 in.-lbs. @ 1,000 rpm | 370 in.-lbs. @ 1,000 rpm | 0000000 | 000000 | 0000000 | 00000 |
| 1" | 1 11/16" | 2" | 5 1/2" | 2 11/16" | 1/4" | 1/8" | 35° | 6,000 | 4,300 | 1,050 in.-lbs. @ 1,000 rpm | 705 in.-lbs. @ 1,000 rpm | 0000000 | 000000 | 0000000 | 00000 |