INA RNA4903-2RSR needle roller bearings
INA RNA4903-2RSR needle roller bearings, Units and Housings CAD models , 9 Days or more Days to Ship Manufacturing Service . Get Your Free.
| Days to Ship | 9 Days or more |
| RoHS | 6 |
| d | 9 |
| D | 12 |
| B | 10 |
| Number of Raceway Ring Rows | Single Row |
| Retainer Type | Resin Forming |
| Basic Load Rating, Dynamic Rating(N) | 4550 |
| Revolution Frequency(rpm) | 20000 |
| Raceway Ring Shape | Needle Roller |
| Load Direction | Radial |
| Inner/Outer Ring Material | Steel |
| Outer Ring | No Outer Ring |
| Precision (JIS) | Grade 0 |
| Size Standards | Metric System |
| Specifications/Environment | Standard |
| Rolling Element Material | Steel |
Detailed Parameters
parameter：
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