| KOYO 61904-RS Bearing Details: | ||||||||||||||||||
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| KOYO 61904-RS Bearing Bearing Size and Drawing: | ||||||||||||||||||
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| Model | Inner Diameter d(mm) | Outer Diameter D(mm) | thickness B(mm) | Brand | Type | 
| RHP 71904AC Bearing | 20 | 37 | 9 | RHP | Angular Contact Ball Bearings | 
| NSK 6904NR Bearing | 20 | 37 | 9 | NSK | Deep Groove Ball Bearings | 
| RHP 71904C Bearing | 20 | 37 | 9 | RHP | Angular Contact Ball Bearings | 
| KOYO 61904-Z Bearing | 20 | 37 | 9 | KOYO | Deep Groove Ball Bearings | 
| GMN 71904 C Bearing | 20 | 37 | 9 | GMN | Angular Contact Ball Bearings | 
| NACHI 61904-2RS Bearing | 20 | 37 | 9 | NACHI | Deep Groove Ball Bearings | 
| FAG 71904C Bearing | 20 | 37 | 9 | FAG | Angular Contact Ball Bearings | 
| NTN 61904 N Bearing | 20 | 37 | 9 | NTN | Deep Groove Ball Bearings | 
| RHP 71904 AC Bearing | 20 | 37 | 9 | RHP | Angular Contact Ball Bearings | 
| KOYO 6904 2RU Bearing | 20 | 37 | 9 | KOYO | Deep Groove Ball Bearings | 
