12 models in the RC series, 6.35–25.4 mm bore. Every row links to the full specification page and to the cross-reference page of that model.
| Model | Brand | Bore d (mm) | OD D (mm) | Width B (mm) | |
|---|---|---|---|---|---|
| RC-040708 | NSK | 6.35 | 11.112 | 12.7 | — |
| RC-040708-FS | NSK | 6.35 | 11.112 | 12.7 | — |
| RC-061008 | NSK | 9.525 | 15.875 | 12.7 | — |
| RC-061008-FS | NSK | 9.525 | 15.875 | 12.7 | Cross-ref → |
| RC-081208 | NSK | 12.7 | 19.05 | 12.7 | Cross-ref → |
| RC-081208-FS | NSK | 12.7 | 19.05 | 12.7 | — |
| RC-101410 | NSK | 15.875 | 22.225 | 15.88 | Cross-ref → |
| RC-101410-FS | NSK | 15.875 | 22.225 | 15.88 | Cross-ref → |
| RC-121610 | NSK | 19.05 | 25.4 | 15.88 | — |
| RC-121610-FS | NSK | 19.05 | 25.4 | 15.88 | — |
| RC-162110 | NSK | 25.4 | 33.338 | 15.88 | — |
| RC-162110-FS | NSK | 25.4 | 33.338 | 15.88 | Cross-ref → |
RC series bearings follow the ISO dimension plan for this family, so a given number is dimensionally interchangeable between brands - see the cross-reference to confirm. Choose the suffix for your duty: shields for dry, clean positions, contact seals for wet or dusty ones, and a larger clearance class where the fit or temperature demands it.
Other Needle Roller Bearings series: K · RNA · NA · HK · NK · BK · KT · IR