All Brands
- Basic Parame
- Single row taper roller bearings
- Series
- L521945/L521914
- Model
- L521945
- Inner ring
- L521914
- Outer ring
- Size(mm)
- 101.600
- d
- 152.400
- D
- 21.433
- T
- Rated load，N
- 88900
- Dynamic load（1）C1
- 0.39
- coefficient（5）e
- 1.53
- Coefficient（5）Y
- 23100
- Dynamic load（2）C90
- 15500
- Dynamic load（2）Ca90
- 1.49
- Coefficient（5）K
- 175000
- Static load Ca90
- Bearing
- 21.433
- B
- 16.670
- C
- 4.8
- a(3)
- axis
- 1.5
- Maximum shoulder chamfer radius R（4）
- 109.0
- Shoulder diameterda
- 112.0
- Shoulder diameter db
- Bearing housing
- 1.5
- Maximum shoulder chamfer radiusr（4）
- 144.0
- Shoulder diameter Da
- 139.0
- Shoulder diameter Db
- Cage
- 0.80
- Aa
- 1.50
- Ab
- Coefficient
- 152
- G1
- 108
- G2
- 0.1346
- Cg
- Weight
- 1.35
- kg
