67 models in the NAP series, 1.587–101.6 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) | |
|---|---|---|---|---|---|
| NAP317-52 | ANDGE | 112 | — | ||
| NAP310-31 | ANDGE | 1.587 | 75 | — | |
| NAP310-30 | ANDGE | 3.175 | 75 | — | |
| NAP309-28 | ANDGE | 6.35 | 67 | — | |
| NAP09-27 | ANDGE | 7.938 | 54 | — | |
| NAP309-27 | ANDGE | 7.938 | 67 | — | |
| NAP209-26 | ANDGE | 9.525 | 54 | Cross-ref → | |
| NAP309-26 | ANDGE | 9.525 | 67 | — | |
| NAP208-25 | ANDGE | 11.113 | 49.2 | Cross-ref → | |
| NAP308-25 | ANDGE | 11.113 | 60 | — | |
| NAP201S | ANDGE | 12 | 30.2 | — | |
| NAP201-8S | ANDGE | 12.7 | 30.2 | — | |
| NAP308-24 | ANDGE | 12.7 | 60 | — | |
| NAP207-23 | ANDGE | 14.287 | 47.6 | — | |
| NAP202 | ANDGE | 15 | 30.2 | Cross-ref → | |
| NAP202S | ANDGE | 15 | 30.2 | — | |
| NAP 4202 X1WB | ANDGE | 15 | 40 | 20 | — |
| NAP4202X1WB | ANDGE | 15 | 40 | 20 | — |
| NAP202-10S | ANDGE | 15.875 | 30.2 | — | |
| NAP307-22 | ANDGE | 15.875 | 56 | — | |
| NAP203S | ANDGE | 17 | 30.2 | — | |
| NAP203-11 | ANDGE | 17.462 | 30.2 | Cross-ref → | |
| NAP203-11S | ANDGE | 17.462 | 30.2 | — | |
| NAP307-21 | ANDGE | 17.462 | 56 | — | |
| NAP204-12 | ANDGE | 19.05 | Cross-ref → | ||
| NAP207-20 | ANDGE | 19.05 | 47.6 | — | |
| NAP307-20 | ANDGE | 19.05 | 56 | — | |
| NAP306-19 | ANDGE | 20.637 | 50 | — | |
| NAP205-14 | ANDGE | 22.225 | 36.5 | Cross-ref → | |
| NAP305-14 | ANDGE | 22.225 | 45 | — | |
| NAP306-18 | ANDGE | 22.225 | 50 | — | |
| NAP205-15 | ANDGE | 23.812 | 36.5 | Cross-ref → | |
| NAP305-15 | ANDGE | 23.812 | 45 | — | |
| NAP305 | ANDGE | 25 | 45 | — | |
| NAP305-16 | ANDGE | 25.4 | 45 | — | |
| NAP206 | ANDGE | 30 | 42.9 | Cross-ref → | |
| NAP306 | ANDGE | 30 | 50 | — | |
| NAP314-44 | ANDGE | 31.75 | 95 | — | |
| NAP207 | ANDGE | 35 | 47.6 | Cross-ref → | |
| NAP307 | ANDGE | 35 | 56 | — | |
| NAP313-40 | ANDGE | 38.1 | 90 | — | |
| NAP312-39 | ANDGE | 39.688 | 85 | — | |
| NAP308 | ANDGE | 40 | 60 | — | |
| NAP212-38 | ANDGE | 41.275 | 69.9 | Cross-ref → | |
| NAP312-36 | ANDGE | 44.45 | 85 | — | |
| NAP209 | ANDGE | 45 | 54 | Cross-ref → | |
| NAP309 | ANDGE | 45 | 67 | — | |
| NAP311-35 | ANDGE | 46.038 | 80 | — | |
| NAP311-34 | ANDGE | 47.625 | 80 | — | |
| NAP310 | ANDGE | 50 | 75 | — | |
| NAP211-32 | ANDGE | 50.8 | 63.5 | Cross-ref → | |
| NAP311-32 | ANDGE | 50.8 | 80 | — | |
| NAP311 | ANDGE | 55 | 80 | — | |
| NAP319-60 | ANDGE | 57.15 | 125 | — | |
| NAP312 | ANDGE | 60 | 85 | — | |
| NAP318-56 | ANDGE | 63.5 | 118 | — | |
| NAP313 | ANDGE | 65 | 90 | — | |
| NAP314 | ANDGE | 70 | 95 | — | |
| NAP215 | ANDGE | 75 | 82.6 | Cross-ref → | |
| NAP315 | ANDGE | 75 | 100 | — | |
| NAP315-48 | ANDGE | 76.2 | 100 | — | |
| NAP316 | ANDGE | 80 | 106 | — | |
| NAP317 | ANDGE | 85 | 112 | — | |
| NAP318 | ANDGE | 90 | 118 | — | |
| NAP319 | ANDGE | 95 | 125 | — | |
| NAP320 | ANDGE | 100 | 140 | — | |
| NAP320-64 | ANDGE | 101.6 | 140 | — |
NAP 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