| | Machined type needle roller bearing NA4905UU, the NA4905UU inner diameter is 25mm, the outer diameter is 42mm, width of the cone (inner ring) is 18mm and the outer ring width is 17mm. - Item: NA4905UU Bearing
- Type: Needle Roller Bearing
- Closures: Rubber Sealed (both sides)
- Dimensions: 25mm x 42mm x 18mm /Metric
- ID (inner diameter)/Bore: 25mm
- OD (outer diameter): 42mm
- inner ring: 18mm
- outer ring: 17mm
- Size: 25mm x 42mm x 18mm
- Quantity: One Bearing (inner cone is included)
- Dynamic Load Rating: 2,070 KGF
- Static Load Rating: 2,560 KGF
| Dimensions | | d | dr | D | B | B1 | | 25mm | 30mm | 42mm | 17mm | 18mm | |