All Brands
- Basic parameters
- Needle roller bearing inner ring 1
- Series
- IRT 5550
- Model
- Main dimensions/mm
- 55
- d
- 65
- F
- 50.5
- B
- 1.5
- rs min(1)
- Weight
- 365
- Weight/g
- Standard mounting size/mm
- 63
- da/Min.
- 63.5
- da/Max.
- Assembly bearing
- TAW 6550Z
- TA…Z/(TAM)
- ─
- TLA…Z/(TLAM)
- ─
- YT/YTL
