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- 4.72 in Inner Diameter
- 7.09 in Outer Diameter
- 3.15 in Width
applications
- Traction motors
- Electric motors
- Gearboxes
features
- Logarithmically crowned rollers
- High speed performance
- Precision-honed rolling contact surfaces
compliances
- 0
| Radial Internal Clearance | Group N |
| Seal Type | Contact Seals |
| Origin | Cylindrical Radial |
| Lubricant | Grease |
| Relubrication Feature | With |
| Cage Type | Without |
| Lubrication Hole/Groove | Hole, Groove |
| Width | 3.15 in, 80 mm |
| Bearing Style | Complete Bearing |
| Inch/Metric | Metric |
| Inner Ring Width | 3.15 in, 80 mm |
| Material | Steel |
| End Type | Open End |
| Dynamic Load Rating | 429 kN |
| Bearing Type | Radial |
| No. of Rows | Double |
| Sealing | Seal On Both Sides |
| No. of Ribs - Inner Ring | Several |
| Rows of Balls | Multi |
| Cage Material | None |
| Outer Ring Width | 3.15 in, 80 mm |
| Bore Type | Round Bore |
| O.D. Type | Cylindrical |
| Precision Rating | ABEC 1 |
| Static Load Rating | 750 kN |
| Series | 50 |
| Bearing Part | Complete Bearing |
| No. of Ribs - Outer Ring | 1 |
| I.D. | 120 mm |
| Tolerance | Normal (PN) |
| O.D. | 180 mm |
| Weight | 15.213 LB |
| EAN or UPC | 7316577023049 |
