316 Stainless Steel Single Universal Joints
Exceptional Corrosion Resistance for Extreme Environments
The harsh environments of marine or underwater applications require machinery and components with exceptionally high resistance to corrosive elements.
Belden uses specialty stainless steel for universal joints for such operating conditions. The yokes, pins and blocks of the universal joints are made of highly corrosion resistant 316L stainless steel. To prevent galling and improve the joints’ friction properties, pins, blocks and the yokes’ contact surfaces can be coated with layers of PTFE or MoS2. Additional protection against dirt and debris can be added by protective boots which can be also packed with Naval Grade grease.
Features:
- Maximum operating angle is 45". Special design solutions with higher angles may also be available.
- Boot grooves are standard. Part without grooves are available upon request.
- Bores and Keyways optional
Does your application require extreme corrosion protection? Click here for information on specialty stainless steel options.
| Part Number | Joint OD (in) | Joint OD (mm) | Joint OAL (in) | Joint OAL (mm) | Yoke Length (in) | Yoke Length (mm) | Hub Depth (in) | Hub Depth (mm) | Static Ultimate Failure Torque (in-lbf) | Static Ultimate Failure Torque (Nm) |
|---|---|---|---|---|---|---|---|---|---|---|
| UJ-SS1250-316 | 1.245 | 31.60 | 3.75 | 95.25 | 1.88 | 47.63 | 1.25 | 31.75 | 2600 | 293.80 |
| UJ-SS1500-316 | 1.495 | 38.00 | 4.25 | 107.95 | 2.13 | 53.98 | 1.40 | 35.56 | 6000 | 678.00 |
| UJ-SS1750-316 | 1.745 | 44.30 | 5.00 | 127.00 | 2.50 | 63.50 | 1.61 | 40.89 | 7250 | 819.20 |
| UJ-SS2000-316 | 1.995 | 50.70 | 6.00 | 152.40 | 3.00 | 76.20 | 1.95 | 49.53 | 12900 | 1457.60 |
| UJ-SS2500-316 | 2.495 | 63.40 | 7.00 | 177.80 | 3.50 | 88.90 | 2.09 | 53.09 | 22400 | 2531.10 |
| UJ-SS3000-316 | 2.995 | 76.10 | 9.25 | 234.95 | 4.63 | 117.48 | 3.00 | 76.20 | 35000 | 3954.80 |
| UJ-SS750-316 | 745.000 | 18.90 | 2.69 | 68.28 | 1.34 | 34.14 | 0.95 | 24.13 | 625 | 70.60 |
| UJ-SS1000-316 | 995.000 | 25.30 | 3.38 | 85.73 | 1.69 | 42.86 | 1.19 | 30.23 | 1125 | 127.10 |
