All Brands
- Basic Parame
- Double outer taper roller bearings
- Series
- EE420751/421451CD
- Model
- EE420751
- Inner ring
- 421451CD
- Outer ring
- X2S-420750
- Spacer(4)
- Size(mm)
- 190.500
- d
- 368.300
- D
- 193.675
- T
- 136.525
- B
- Rated load，N
- 1880000
- Dynamic load（1）C1
- 0.40
- Dynamic load（1）e
- 1.68
- Coefficient（5）Y1
- 2.50
- Coefficient（5）Y2
- 280000
- Dynamic load（2）C90
- 193000
- Dynamic load（2）Ca90
- 488000
- Coefficient（5）C90（2）
- 1.45
- Coefficient（5）K
- Size，mm
- 6.4
- Axis maximum shoulder chamfer radius R(3)
- 227.0
- Shoulder diameterDb
- 1.5
- Bearing housing maximum shoulder chamfer radius r(3)
- 334.5
- Bearing seat shoulder diameter Da
- Pin
- 25.4
- Ka
- 11.7
- Kb
- Coefficient
- 1150
- G1
- 128
- G2
- 0.1450
- Cg
- Weight
- 84.09
- kg
