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NTN Bearing Corp.
RNA4913R
MACHINED RING NRB W/O INNER RING - 72 MM ID X 90 MM OD X 25 MM W
Item #104259108
- Radial Bearing Type
- 72 mm Inside Diameter
- 90 mm Outside Diameter
- 25 mm Width
applications
- Planetary gearboxes
- Alternators
features
- Low sectional height
- Suitable for limited radial space
compliances
- 0
| Radial Internal Clearance | Group N |
| End Type | Open End |
| Bearing Design | Bearing Without Inner Ring |
| Bearing Type | Radial |
| Radial Internal Clearance Specification | N/A |
| Inch/Metric | Metric |
| Rows of Balls | 1 |
| Bore Type | Round Bore |
| Cage Type | With |
| Cage Material | Steel |
| I.D. | 72 mm |
| No. of Ribs - Outer Ring | 2 |
| Self Aligning | No |
| Relubrication Feature | With |
| Capacity | Standard Capacity |
| Oil Hole | w/Oil Hole |
| Enclosure | Open |
| Bearing Part | Bearing w/o Inner Ring |
| O.D. | 90 mm |
| Outer Ring | Solid Machined |
| Precision Ground | Yes |
| Material | Steel |
| Tolerance | Normal (PN) |
| Origin | Needle Radial |
| Weight | 0.734 LB |
| EAN or UPC | 7316577015150 |
