The outer ring of an NUP cylindrical bearing has two fixed ribs, whereas the inner ring of the cylindrical bearing has one fixed rib and one loose rib. This means that the NUP cylindrical bearing is able to axially locate the shaft in both directions. And It has high radial load carrying capacity, and low friction.
| Bearing Number | d mm | D mm | B mm |
| NUP203 | 17 | 40 | 12 |
| NUP204E | 20 | 47 | 14 |
| NUP2204E | 20 | 47 | 18 |
| NUP304E | 20 | 52 | 15 |
| NUP2304E | 20 | 52 | 21 |
| NUP205E | 25 | 52 | 15 |
| NUP2205E | 25 | 52 | 18 |
| NUP305E | 25 | 62 | 17 |
| NUP2305E | 25 | 62 | 24 |
| NUP206E | 30 | 62 | 16 |
| NUP2206E | 30 | 62 | 20 |
| NUP306E | 30 | 72 | 19 |
| NUP2306E | 30 | 72 | 27 |
| NUP406 | 30 | 90 | 23 |
| NUP207E | 35 | 72 | 17 |
| NUP2207E | 35 | 72 | 23 |
| NUP307E | 35 | 80 | 21 |
| NUP2307E | 35 | 80 | 31 |
| NUP407 | 35 | 100 | 25 |
| NUP208E | 40 | 80 | 18 |
| NUP2208E | 40 | 80 | 23 |
| NUP308E | 40 | 90 | 23 |
| NUP2308E | 40 | 90 | 33 |
| NUP408 | 40 | 110 | 27 |
| NUP209E | 45 | 85 | 19 |
| NUP2209E | 45 | 85 | 23 |
| NUP309E | 45 | 100 | 25 |
| NUP2309E | 45 | 100 | 36 |
| NUP409 | 45 | 120 | 29 |
| NUP210E | 50 | 90 | 20 |
| NUP2210E | 50 | 90 | 23 |
| NUP310E | 50 | 110 | 27 |
| NUP2310E | 50 | 110 | 40 |
| NUP410 | 50 | 130 | 31 |
| NUP211E | 55 | 100 | 21 |
| NUP2211E | 55 | 100 | 25 |
| NUP311E | 55 | 120 | 29 |
| NUP2311E | 55 | 120 | 43 |
| NUP212E | 60 | 110 | 22 |
| NUP2212E | 60 | 110 | 28 |
| NUP312E | 60 | 130 | 31 |
| NUP2312E | 60 | 130 | 46 |
| NUP412 | 60 | 150 | 35 |
| NUP213E | 65 | 120 | 23 |