Base Info
- Model NO.：NAV4012
- Rolling Body：Ball Bearings
- The Number of Rows：Single
- Outer Dimension：Small (28-55mm)
- Load Direction：Radial Bearing
- Separated：Unseparated
- Product Name：Bearings
- Trademark：TDGS
- Specification：ISO 9000: 2001 by SGS
- Origin：China
Description