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NSK Corp.
NJ2308WC3
NSK Medium Wide Cylindrical Roller Bearing, 40 mm Dia Bore, 90 mm OD, 1 Row, 33 mm W, 131000 N Dynamic/122000 N Static Load
Item #101103307
- 1.57 in Inner Diameter
- 3.54 in Outer Diameter
- 1.3 in Width
applications
- Traction motors
- Electric motors
- Gearboxes
features
- Logarithmically crowned rollers
- High speed performance
- Precision-honed rolling contact surfaces
compliances
- 0
| Relubrication Feature | Without |
| Tolerance | Normal (PN) |
| Inner Ring Width | 1.3 in, 33 mm |
| End Type | Open End |
| Material | Bearing Steel |
| Capacity | High Capacity |
| Bore Type | Cylindrical |
| O.D. Type | Cylindrical |
| Precision Ground | Yes |
| Width | 1.3 in, 33 mm |
| Outer Ring Width | 1.3 in, 33 mm |
| I.D. | 1.57 in, 40 mm |
| Bearing Type | Radial |
| Inch/Metric | Metric |
| No. of Ribs - Inner Ring | 1 |
| No. of Rows | Single |
| Enclosure | Open |
| Radial Internal Clearance | C3 |
| Cage Type | Sheet Metal |
| Dynamic Load Rating | 129 kN |
| Rows of Balls | Single |
| Bearing Design | Removable Inner Ring – Flanged |
| Precision Rating | ABEC 1 |
| Bearing Part | Complete Bearing |
| O.D. | 3.54 in, 90 mm |
| Radial Internal Clearance Specification | Greater Than Normal Clearance |
| Cage Material | Bearing Steel |
| Series | 23 |
| Static Load Rating | 120 kN |
| Oil Hole | w/o Oil Hole |
| No. of Ribs - Outer Ring | 2 |
| Weight | 2.275 LB |
| EAN or UPC | 7316577314154 |
