All Brands
- Basic parameters
- Cylindrical roller bearing
- Series
- N317
- Model
- Main Size(mm)
- 85
- d
- 180
- D
- 41
- B
- 3
- r smin 2
- 3
- r1s min 2
- Rated base load
- 212
- Dynamic load Cr/kN
- 228
- Static load Cor/kN
- 21,600
- Dynamic load Cr/kgf
- 23,300
- Static load Cor/kgf
- Allowable speed(rpm)
- 3,900
- Grease lubrication
- 4,600
- Oil lubrication
- Size(mm)
- 108
- Fw maximum
- 156
- Ew maximum
- 117.5
- J minmum
- Installation relationship size(mm)
- 98
- d a minmum
- 98
- d b minmum
- 106
- d c maximum
- 110
- d d minmum
- 119
- d e minmum
- 167
- D a maximum
- 167
- D b maximum
- 160
- D b minmum
- 2.5
- r as maximum
- 2.5
- r 1as maximum
- Weight(about)kg
- 4.44
- type NU/type N
