All Brands
- Basic parameters
- Cylindrical roller bearing
- Series
- NJ1052
- Model
- Main Size(mm)
- 260
- d
- 400
- D
- 65
- B
- 4
- r smin 2
- 4
- r1s min 2
- Rated base load
- 645
- Dynamic load Cr/kN
- 1,000
- Static load Cor/kN
- 65,500
- Dynamic load Cr/kgf
- 102,000
- Static load Cor/kgf
- Allowable speed(rpm)
- 1,600
- Grease lubrication
- 1,900
- Oil lubrication
- Size(mm)
- 296
- Fw maximum
- 364
- Ew maximum
- 309.6
- J minmum
- Installation relationship size(mm)
- 276
- d a minmum
- 276
- d b minmum
- 292
- d c maximum
- 300
- d d minmum
- 312
- d e minmum
- 384
- D a maximum
- 384
- D b maximum
- 367
- D b minmum
- 3
- r as maximum
- 3
- r 1as maximum
- Weight(about)kg
- 28.7
- type NU/type N
