All Brands
- Basic parameters
- Cylindrical roller bearing
- Series
- N1080
- Model
- Main Size(mm)
- 400
- d
- 600
- D
- 90
- B
- 5
- r smin 2
- 5
- r1s min 2
- Rated base load
- 1,320
- Dynamic load Cr/kN
- 2,190
- Static load Cor/kN
- 134,000
- Dynamic load Cr/kgf
- 223,000
- Static load Cor/kgf
- Allowable speed(rpm)
- 990
- Grease lubrication
- 1,200
- Oil lubrication
- Size(mm)
- 450
- Fw maximum
- 550
- Ew maximum
- 470
- J minmum
- Installation relationship size(mm)
- 420
- d a minmum
- 420
- d b minmum
- 446
- d c maximum
- 455
- d d minmum
- 473
- d e minmum
- 580
- D a maximum
- 580
- D b maximum
- 554
- D b minmum
- 4
- r as maximum
- 4
- r 1as maximum
- Weight(about)kg
- 86.3
- type NU/type N
