All Brands
- Basic parameters
- Four row cylindrical roller bearings
- Series
- 4R4420
- Model
- Main Size(mm)
- 220
- d
- 310
- Dd
- 215
- B1
- 215
- C 1
- 2.5
- r s min
- 2.5
- r1 smin 1
- Rated base load
- 1,530
- Dynamic load Cr/kN
- 3,750
- Static load Cor/kN
- 156,000
- Dynamic load Cr/kgf
- 380,000
- Static load Cor/kgf
- Bearing number
- 4R4420
- Bearing number
- Size
- 242
- Fw
- 1
- Drawing number
- Weight(about)kg
- 51.5
- Weight
