NTN AMERICA · PRODUCT FAMILY
Needle Roller Bearings
Compare part numbers, dimensions and configurations in Needle Roller Bearings before selection.
SUBFAMILIES
Clearance-Adjustable Needle Roller Bearings
35 itemsComplex Bearings
128 itemsDrawn Cup Needle Roller Bearings
458 itemsInner Ring
401 itemsMachined-Ring Needle Roller Bearings
866 itemsNeedle Roller and Cage Assemblies
567 itemsRoller Followers
353 itemsSelf-Aligning Needle Roller Bearings
18 itemsThrust Bearings
465 items4.237 matching bearing items
| NTN item | d | D | B | Configuration | Enclosure | Dynamic load | |
|---|---|---|---|---|---|---|---|
| WS81108Inner Rings for Thrust Roller Bearings | 40,000 mm | — | 3,500 mm | Inner Ring for Thrust Roller Bearings | — | — | Details → |
| WS81109Inner Rings for Thrust Roller Bearings | 45,000 mm | — | 4,000 mm | Inner Ring for Thrust Roller Bearings | — | — | Details → |
| WS81110Inner Rings for Thrust Roller Bearings | 50,000 mm | — | 4,000 mm | Inner Ring for Thrust Roller Bearings | — | — | Details → |
| WS81111Inner Rings for Thrust Roller Bearings | 55,000 mm | — | 5,000 mm | Inner Ring for Thrust Roller Bearings | — | — | Details → |
| WS81112Inner Rings for Thrust Roller Bearings | 60,000 mm | — | 4,750 mm | Inner Ring for Thrust Roller Bearings | — | — | Details → |
| WS81113Inner Rings for Thrust Roller Bearings | 65,000 mm | — | 5,250 mm | Inner Ring for Thrust Roller Bearings | — | — | Details → |
| WS81114Inner Rings for Thrust Roller Bearings | 70,000 mm | — | 5,250 mm | Inner Ring for Thrust Roller Bearings | — | — | Details → |
| WS81115Inner Rings for Thrust Roller Bearings | 75,000 mm | — | 5,750 mm | Inner Ring for Thrust Roller Bearings | — | — | Details → |
| WS81116Inner Rings for Thrust Roller Bearings | 80,000 mm | — | 5,750 mm | Inner Ring for Thrust Roller Bearings | — | — | Details → |
| WS81117Inner Rings for Thrust Roller Bearings | 85,000 mm | — | 5,750 mm | Inner Ring for Thrust Roller Bearings | — | — | Details → |
| WS81118Inner Rings for Thrust Roller Bearings | 90,000 mm | — | 6,500 mm | Inner Ring for Thrust Roller Bearings | — | — | Details → |
| WS81120Inner Rings for Thrust Roller Bearings | 100,000 mm | — | 7,000 mm | Inner Ring for Thrust Roller Bearings | — | — | Details → |
| WS81122Inner Rings for Thrust Roller Bearings | 110,000 mm | — | 7,000 mm | Inner Ring for Thrust Roller Bearings | — | — | Details → |
| WS81124Inner Rings for Thrust Roller Bearings | 120,000 mm | — | 7,000 mm | Inner Ring for Thrust Roller Bearings | — | — | Details → |
| WS81126Inner Rings for Thrust Roller Bearings | 130,000 mm | — | 9,000 mm | Inner Ring for Thrust Roller Bearings | — | — | Details → |
| WS81128Inner Rings for Thrust Roller Bearings | 140,000 mm | — | 9,500 mm | Inner Ring for Thrust Roller Bearings | — | — | Details → |
| WS81130Inner Rings for Thrust Roller Bearings | 150,000 mm | — | 9,500 mm | Inner Ring for Thrust Roller Bearings | — | — | Details → |
| WS81132Inner Rings for Thrust Roller Bearings | 160,000 mm | — | 9,500 mm | Inner Ring for Thrust Roller Bearings | — | — | Details → |
| WS81206Inner Rings for Thrust Roller Bearings | 30,000 mm | — | 4,250 mm | Inner Ring for Thrust Roller Bearings | — | — | Details → |
| WS81207Inner Rings for Thrust Roller Bearings | 35,000 mm | — | 5,250 mm | Inner Ring for Thrust Roller Bearings | — | — | Details → |
| WS81208Inner Rings for Thrust Roller Bearings | 40,000 mm | — | 5,000 mm | Inner Ring for Thrust Roller Bearings | — | — | Details → |
| WS81209Inner Rings for Thrust Roller Bearings | 45,000 mm | — | 5,500 mm | Inner Ring for Thrust Roller Bearings | — | — | Details → |
| WS81210Inner Rings for Thrust Roller Bearings | 50,000 mm | — | 6,500 mm | Inner Ring for Thrust Roller Bearings | — | — | Details → |
| WS81211Inner Rings for Thrust Roller Bearings | 55,000 mm | — | 7,000 mm | Inner Ring for Thrust Roller Bearings | — | — | Details → |
| WS81212Inner Rings for Thrust Roller Bearings | 60,000 mm | — | 7,500 mm | Inner Ring for Thrust Roller Bearings | — | — | Details → |
