All Brands
- Basic parameters
- Cylindrical roller bearing
- Series
- NU1028
- Model
- Main Size(mm)
- 140
- d
- 210
- D
- 33
- B
- 2
- r smin 2
- 1.1
- r1s min 2
- Rated base load
- 176
- Dynamic load Cr/kN
- 250
- Static load Cor/kN
- 17,900
- Dynamic load Cr/kgf
- 25,500
- Static load Cor/kgf
- Allowable speed(rpm)
- 3,200
- Grease lubrication
- 3,800
- Oil lubrication
- Size(mm)
- 158
- Fw maximum
- 192
- Ew maximum
- 164.8
- J minmum
- Installation relationship size(mm)
- 146.5
- d a minmum
- 149
- d b minmum
- 156
- d c maximum
- 161
- d d minmum
- 166
- d e minmum
- 201
- D a maximum
- 203.5
- D b maximum
- 194
- D b minmum
- 2
- r as maximum
- 1
- r 1as maximum
- Weight(about)kg
- 3.98
- type NU/type N
