All Brands
- Basic Parame
- Double outer taper roller bearings
- Series
- 42381/42587D
- Model
- 42381
- Inner ring
- 42587D
- Outer ring
- X2S-42381
- Spacer(4)
- Size(mm)
- 96.838
- d
- 149.225
- D
- 66.672
- T
- 52.388
- B
- Rated load，N
- 263000
- Dynamic load（1）C1
- 0.49
- Dynamic load（1）e
- 1.37
- Coefficient（5）Y1
- 2.04
- Coefficient（5）Y2
- 39100
- Dynamic load（2）C90
- 33000
- Dynamic load（2）Ca90
- 68100
- Coefficient（5）C90（2）
- 1.19
- Coefficient（5）K
- Size，mm
- 3.5
- Axis maximum shoulder chamfer radius R(3)
- 110.0
- Shoulder diameterDb
- 0.8
- Bearing housing maximum shoulder chamfer radius r(3)
- 143.0
- Bearing seat shoulder diameter Da
- Pin
- Ka
- Kb
- Coefficient
- 130
- G1
- 37.2
- G2
- 0.1386
- Cg
- Weight
- 3.91
- kg
