24 models in the NPU series, 30–85 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) | |
|---|---|---|---|---|---|
| NPU 306E | ANDGE | 30 | 72 | 19 | — |
| NPU 306EN | ANDGE | 30 | 72 | 19 | — |
| NPU 307E | ANDGE | 35 | 80 | 21 | — |
| NPU 307EN | ANDGE | 35 | 80 | 21 | — |
| NPU 308E | ANDGE | 40 | 90 | 23 | — |
| NPU 308EN | ANDGE | 40 | 90 | 23 | — |
| NPU 309E | ANDGE | 45 | 100 | 25 | — |
| NPU 309EN | ANDGE | 45 | 100 | 25 | — |
| NPU 310E | ANDGE | 50 | 110 | 27 | — |
| NPU 310EN | ANDGE | 50 | 110 | 27 | — |
| NPU 311E | ANDGE | 55 | 120 | 29 | — |
| NPU 311EN | ANDGE | 55 | 120 | 29 | — |
| NPU 312E | ANDGE | 60 | 130 | 31 | — |
| NPU 312EN | ANDGE | 60 | 130 | 31 | — |
| NPU 313E | ANDGE | 65 | 140 | 33 | — |
| NPU 313EN | ANDGE | 65 | 140 | 33 | — |
| NPU 314E | ANDGE | 70 | 150 | 35 | — |
| NPU 314EN | ANDGE | 70 | 150 | 35 | — |
| NPU 315E | ANDGE | 75 | 160 | 37 | — |
| NPU 315EN | ANDGE | 75 | 160 | 37 | — |
| NPU 316E | ANDGE | 80 | 170 | 39 | — |
| NPU 316EN | ANDGE | 80 | 170 | 39 | — |
| NPU 317E | ANDGE | 85 | 180 | 41 | — |
| NPU 317EN | ANDGE | 85 | 180 | 41 | — |
NPU 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 Cylindrical Roller Bearings series: NU · NJ · N · NUP · NN · FC · NNU · LSE