All Brands
- Basic parameters
- Needle roller bearing inner ring 2
- Series
- IRB 88-1
- Model
- Main dimensions/mm
- 12.700（0.5）
- d
- 19.050（0.75）
- F
- 13.08
- B
- Weight
- 15.8
- Weight/g
- Standard mounting size/mm
- 16.9
- da/Min.
- 17.5
- da/Max.
- 0.6
- ras max(1)
- Assembly bearing
- BA 128Z
- BA…Z/(BAM)
- ─
- BHA…Z/(BHAM)
- YB 128
- YB/YTB
