On request
KOYO NRB
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KOYO NRB M-661
#M-661
On request
Drawn Cup Needle Roller Bearing - Closed Ends, 3/8 in Bore, 9/16 in OD, 3/8 in Width
Price on request — a consultant will confirm lead time and terms.
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Specifications
| Brand | KOYO NRB |
| Category | DRAWN CUP NEEDLE ROLLER BEARINGS |
| Bore diameter | 3/8 in |
| Cage material | No Cage |
| Outside diameter | 9/16 in |
| Maximum rpm | 7100 RPM |
| Overall width | 3/8 in |
| Precision rating | Not Rated |
| Drawn cup type | Closed Ends |
| Series | M |
| Closure type | Open |
| Lubrication hole type | No Hole |
| Operating temperature range | Maximum of +250 °F |
| Width to closed end | 7.5 mm |
| Dynamic load capacity | 1310 lbf |
| Standards met | ANSI/ABMA 18.2, ASTM F2162 |
| Static load capacity | 1710 lbf |
| Compatible inner ring | IRA-3 |
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