All Brands
- Basic Parame
- Double outer taper roller bearings
- Series
- 545112/545142CD
- Model
- 545112
- Inner ring
- 545142CD
- Outer ring
- X2S-545112
- Spacer(4)
- Size(mm)
- 285.750
- d
- 358.775
- D
- 76.200
- T
- 53.975
- B
- Rated load，N
- 440000
- Dynamic load（1）C1
- 0.49
- Dynamic load（1）e
- 1.37
- Coefficient（5）Y1
- 2.04
- Coefficient（5）Y2
- 65500
- Dynamic load（2）C90
- 55200
- Dynamic load（2）Ca90
- 114000
- Coefficient（5）C90（2）
- 1.19
- Coefficient（5）K
- Size，mm
- 3.5
- Axis maximum shoulder chamfer radius R(3)
- 302.0
- Shoulder diameterDb
- 1.5
- Bearing housing maximum shoulder chamfer radius r(3)
- 345.0
- Bearing seat shoulder diameter Da
- Pin
- 14.2
- Ka
- 7.9
- Kb
- Coefficient
- 1020
- G1
- 477
- G2
- 0.1446
- Cg
- Weight
- 15.27
- kg
