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Rollway Bearing Co.
NU311EMC3
Unsealed Straight Bore Radial Cylindrical Roller Bearing
Item #104423016
Alternate Products
- Radial Cylindrical
- 55 mm Inside Diameter - 120 mm Outside Diameter
- Straight Bore - Single Row
- High Chromium Bearing Steel
features
- Through hardened bearing grade steel
- Surfaces precision ground to RBEC 1 tolerances
- Crowned rollers
| Speed [Max] - Oil | 6000 rpm |
| Inch/Metric | Inch |
| Material | High Chromium Bearing Steel |
| Speed (Max) Grease | 5000 rpm |
| Flanges | (2) Flanges on Outer Ring |
| Duplexing | No |
| No. of Rows | 1 |
| Bore Type | Straight |
| Rolling Element | Cylindrical Roller |
| Full Complement/Caged | Caged |
| I.D. | 55 mm |
| Seal Type | Unsealed |
| Speed (Max) Oil | 6000 rpm |
| Bearing Type | Radial Cylindrical |
| Overall Width | 29 mm |
| Outer Race Configuration | Non-Separable |
| O.D. | 120 mm |
| Static Load Rating | 138 Kn, 31024 lbs |
| Inner Race Configuration | Separable Both Directions |
| Cage Material | Brass |
| Speed [Max] - Grease | 5000 rpm |
| Dynamic Load Rating | 133.998 kN, 30124 lbf |
| Weight | 3.525 LB |
| EAN or UPC | 637410082540 |
