Base Info
- Model NO.：639,2
- Rolling Body：Ball Bearings
- The Number of Rows：Single
- Outer Dimension：Extra Large (440mm)
- Load Direction：Radial Bearing
- Separated：Unseparated
- Product Name：Bearings
- Trademark：TDGS
- Specification：Deep-Groove Ball Bearings
- Origin：China
Description
- Pre：Snake Spring
- Next：Bearing (629 2RS)