All Brands
- Basic Parame
- Single row taper roller bearings
- Series
- LL52549/LL52510
- Model
- LL52549
- Inner ring
- LL52510
- Outer ring
- Size(mm)
- 22.225
- d
- 42.070
- D
- 11.176
- T
- Rated load，N
- 15300
- Dynamic load（1）C1
- 0.40
- coefficient（5）e
- 1.51
- Coefficient（5）Y
- 3980
- Dynamic load（2）C90
- 2700
- Dynamic load（2）Ca90
- 1.47
- Coefficient（5）K
- 16800
- Static load Ca90
- Bearing
- 11.176
- B
- 8.636
- C
- -1.8
- a(3)
- axis
- 1.3
- Maximum shoulder chamfer radius R（4）
- 26.0
- Shoulder diameterda
- 27.5
- Shoulder diameter db
- Bearing housing
- 1.3
- Maximum shoulder chamfer radiusr（4）
- 39.5
- Shoulder diameter Da
- 36.5
- Shoulder diameter Db
- Cage
- -0.20
- Aa
- 1.10
- Ab
- Coefficient
- 4.7
- G1
- 8.62
- G2
- 0.0431
- Cg
- Weight
- 0.07
- kg
