All Brands
- Basic parameters
- Cylindrical roller bearing
- Series
- NUP234
- Model
- Main Size(mm)
- 170
- d
- 310
- D
- 52
- B
- 4
- r smin 2
- 4
- r1s min 2
- Rated base load
- 475
- Dynamic load Cr/kN
- 635
- Static load Cor/kN
- 48,500
- Dynamic load Cr/kgf
- 65,000
- Static load Cor/kgf
- Allowable speed(rpm)
- 2,200
- Grease lubrication
- 2,500
- Oil lubrication
- Size(mm)
- 208
- Fw maximum
- 272
- Ew maximum
- 220.5
- J minmum
- Installation relationship size(mm)
- 186
- d a minmum
- 186
- d b minmum
- 204
- d c maximum
- 211
- d d minmum
- 223
- d e minmum
- 294
- D a maximum
- 294
- D b maximum
- 277
- D b minmum
- 3
- r as maximum
- 3
- r 1as maximum
- Weight(about)kg
- 16.7
- type NU/type N
