All Brands
- Basic parameters
- Deep groove ball bearings
- Series
- 6311LLU
- Model
- Main Size(mm)
- 55
- d
- 120
- D
- 29
- B
- 2
- r smin 1
- 0.5
- rNS minimum
- Rated base load
- 71.5
- Dynamic load Cr/kN
- 45.0
- Static load Cor/kN
- 7,300
- Dynamic load Cr/kgf
- 4,600
- Static load Cor/kgf
- Allowable speed(rpm)
- 5,800
- Grease lubrication open ZZ LLB
- 6,800
- Oil lubrication open Z LB
- ―
- LLH
- 3,900
- LLU
- Stop groove Size(mm)
- 115.21
- D1 maximum
- 4.06
- a maximum
- 3.1
- b minmum
- 0.6
- r 0maximum
- Stop ring Size(mm)
- 129.7
- D2 maximum
- 2.82
- f maximum
- Installation relationship size(mm)
- 64
- da minmum
- 74
- da maximum 3
- 111
- Da maximum
- 131.5
- Dx (about)
- 6.5
- C Ymaximum
- 2.9
- C zminmum
- 2
- r asminmum
- 0.5
- r Nas maximun
- Weight 4 (kg)
- 1.37
- (about)
