All Brands
- Basic parameters
- Needle roller bearing inner ring 1
- Series
- IRT 1720
- Model
- Main dimensions/mm
- 17
- d
- 20
- F
- 20.5
- B
- 0.3
- rs min(1)
- Weight
- 13.7
- Weight/g
- Standard mounting size/mm
- 19
- da/Min.
- 19.5
- da/Max.
- Assembly bearing
- TA 2020Z/TA 202820Z
- TA…Z/(TAM)
- TLA 2020Z
- TLA…Z/(TLAM)
- YT202820
- YT/YTL
