- Spherical Roller Bearings
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- Spherical Roller Bearings 222 Series
- Spherical Roller Bearings 223 Series
- Spherical Roller Bearings 230 Series
- Spherical Roller Bearings 231 Series
- Spherical Roller Bearings 232 Series
- Spherical Roller Bearing 239 Series
- Spherical Roller Bearing 240 Series
- Spherical Roller Bearing 241 Series
- Spherical Roller Bearing Non-standard Series
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Crossed roller slewing bearings provide the highest rotational accuracy in their class. Key features:
- 90° crossed roller arrangement for maximum stiffness
- ±0.001° repeat positioning accuracy
- Compact design with high moment load capacity
- Ideal for robotics, medical equipment and telescope mounts
- Standard and custom clearance options available
Single-Row Crossed Roller Slewing Bearings Product Specifications
Basic parameters are displayed below. Click the details icon to view complete specifications including materials, tolerances, and application guidelines.
Bore Diameter
Gear Type
| Inquiry | Bearing Model | Dimensions | Structure dimensions | Coa | Weight | ||||
|---|---|---|---|---|---|---|---|---|---|
| d | D | H | n1 | H1 | h | ||||
| 111.50.3550 | 3322 | 3776 | 134 | 8 | 122 | 12 | 15700 | 2470 | |
| 112.50.3550 | 3322 | 3776 | 134 | 8 | 122 | 12 | 15700 | 2470 | |
| 111.50.4000 | 3772 | 4226 | 134 | 10 | 122 | 12 | 17600 | 2800 | |
| 112.50.4000 | 3772 | 4226 | 134 | 10 | 122 | 12 | 17600 | 2800 | |
| 111.50.4500 | 4272 | 4726 | 134 | 10 | 122 | 12 | 19800 | 3100 | |
| 112.50.4500 | 4272 | 4726 | 134 | 10 | 122 | 12 | 19800 | 3100 | |