All Brands
- Basic parameters
- Deep groove ball bearings
- Series
- 6303LLU
- Model
- Main Size(mm)
- 17
- d
- 47
- D
- 14
- B
- 1
- r smin 1
- 0.5
- rNS minimum
- Rated base load
- 13.5
- Dynamic load Cr/kN
- 6.55
- Static load Cor/kN
- 1,380
- Dynamic load Cr/kgf
- 665
- Static load Cor/kgf
- Allowable speed(rpm)
- 16,000
- Grease lubrication open ZZ LLB
- 19,000
- Oil lubrication open Z LB
- 14,000
- LLH
- 11,000
- LLU
- Stop groove Size(mm)
- 44.6
- D1 maximum
- 2.46
- a maximum
- 1.35
- b minmum
- 0.4
- r 0maximum
- Stop ring Size(mm)
- 52.7
- D2 maximum
- 1.12
- f maximum
- Installation relationship size(mm)
- 22
- da minmum
- 25
- da maximum 3
- 42
- Da maximum
- 53.5
- Dx (about)
- 3.3
- C Ymaximum
- 1.2
- C zminmum
- 1
- r asminmum
- 0.5
- r Nas maximun
- Weight 4 (kg)
- 0.115
- (about)
