10 models in the 150 series, 150–150 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) | |
|---|---|---|---|---|---|
| 150FSF220 | NSK | 150 | 220 | 120 | — |
| 150KBD030 | NACHI | 150 | 225 | 56 | — |
| 150KBE030 | NACHI | 150 | 225 | 70 | — |
| 150KBE130 | NACHI | 150 | 225 | 56 | — |
| 150KBD031 | NACHI | 150 | 250 | 80 | — |
| 150KBE031 | NACHI | 150 | 250 | 100 | — |
| 150KBE131 | NACHI | 150 | 250 | 80 | — |
| 150KBE02 | NACHI | 150 | 270 | 109 | — |
| 150KBE22 | NACHI | 150 | 270 | 164 | — |
| 150KBE03 | NACHI | 150 | 320 | — |
150 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