All Brands
- Basic parameters
- Double row cylindrical roller bearings
- Series
- NN3005K
- Model
- Main Size(mm)
- 25
- d
- 47
- D
- 16
- B
- 0.6
- r smin 1
- Rated base load
- 25.8
- Dynamic load Cr/kN
- 30.0
- Static load Cor/kN
- 2,630
- Dynamic load Cr/kgf
- 3,050
- Static load Cor/kgf
- Allowable speed(rpm)
- 14,000
- Grease lubrication
- 17,000
- Oil lubrication
- Size(mm)
- ―
- Fw
- 41.3
- Ew
- Installation relationship size(mm)
- 29
- d a minmum
- 30
- d b minmum
- ―
- d cmaximum
- ―
- d d minmum
- ―
- Da maximum
- 43
- D b maximum
- 42
- D bminmum
- 0.6
- r as maximum
- Weight(about)kg
- ―
- NNU Cylindrical hole
- ―
- NNU Tapered hole
- 0.124
- NN Cylindrical hole
- 0.121
- NN Tapered hole
