All Brands
- Basic parameters
- Double row cylindrical roller bearings
- Series
- NN3017K
- Model
- Main Size(mm)
- 85
- d
- 130
- D
- 34
- B
- 1.1
- r smin 1
- Rated base load
- 122
- Dynamic load Cr/kN
- 194
- Static load Cor/kN
- 12,400
- Dynamic load Cr/kgf
- 19,800
- Static load Cor/kgf
- Allowable speed(rpm)
- 4,800
- Grease lubrication
- 5,600
- Oil lubrication
- Size(mm)
- ―
- Fw
- 118
- Ew
- Installation relationship size(mm)
- 91.5
- d a minmum
- 94.5
- d b minmum
- ―
- d cmaximum
- ―
- d d minmum
- ―
- Da maximum
- 123.5
- D b maximum
- 119
- D bminmum
- 1
- r as maximum
- Weight(about)kg
- ―
- NNU Cylindrical hole
- ―
- NNU Tapered hole
- 1.61
- NN Cylindrical hole
- 1.56
- NN Tapered hole
