- 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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Double Row Cylindrical Roller Bearings provide enhanced radial load capacity in a compact design. Our industrial-grade models include options with W33 lubrication grooves for improved performance in harsh operating conditions.
Double Row Cylindrical Roller Bearings Product Specifications
Basic parameters are displayed below. Click the details icon to view complete specifications including materials, tolerances, and application guidelines. Download Catalog
Structure Type
| Inquiry | Bearing Model | Dimensions | Basic Load Rating | Weight | |||
|---|---|---|---|---|---|---|---|
| d | D | B | Cr | Cor | |||
| NNU3028/C9W33 | 140 | 210 | 53 | 320 | 575 | 6.18 | |
| NNU4132X3 | 160 | 265 | 120 | 1060 | 1990 | 29 | |
| NNU4936K | 180 | 250 | 69 | 382 | 703 | 9.8 | |
| NNU4938/C4 | 190 | 260 | 69 | 462 | 905 | 11 | |
| NNU4938B-W33 | 190 | 260 | 69 | 616 | 1250 | 11 | |
| NNU6038 | 190 | 290 | 180 | 1390 | 3200 | 43.6 | |
| NNU4944/P53W33 | 220 | 300 | 80 | 530 | 1200 | 16.6 | |
| NNU4948/3W33 | 240 | 320 | 80 | 625 | 1470 | 17.8 | |
| NNU4948/C3W33 | 240 | 320 | 80 | 625 | 1470 | 17.8 | |
| NNU4948/W33 | 240 | 320 | 80 | 625 | 1470 | 17.8 | |
| NNU4948K/W33 | 240 | 320 | 80 | 625 | 1470 | 17.7 | |
| NNU4052/W33 | 260 | 400 | 140 | 1570 | 3000 | 63.4 | |
| NNU4152 | 260 | 440 | 180 | 2240 | 4500 | 111 | |
| NNU4952/W33 | 260 | 360 | 100 | 760 | 2030 | 31.7 | |
| NNU4952K/W33 | 260 | 360 | 100 | 760 | 2030 | 30.4 | |
| NNU4952X2/C9W33 | 260 | 360 | 80 | 666 | 1500 | 28.2 | |
| NNU4156 | 280 | 460 | 180 | 2500 | 4700 | 118 | |
| NNU4956 | 280 | 380 | 100 | 870 | 2200 | 29 | |
| NNU4960/C3W33 | 300 | 420 | 118 | 1050 | 2800 | 51.6 | |
| NNU4960/C9 | 300 | 420 | 118 | 1050 | 2800 | 52.2 | |