All Brands
- Basic Parame
- Double inner ring of tapered roller bearings
- Series
- EE138131D/138172
- Model
- EE138131D
- Inner ring
- 138172
- Outer ring
- Y1S-138172
- Spacer(4)
- Size(mm)
- 330.302
- d
- 438.023
- D
- 120.650
- T
- 114.300
- B
- Rated load，N
- 1250000
- Dynamic load（1）C1
- 0.46
- Dynamic load（1）e
- 1.47
- Coefficient（5）Y1
- 2.19
- Coefficient（5）Y2
- 187000
- Dynamic load（2）C90
- 146000
- Dynamic load（2）Ca90
- 325000
- Coefficient（5）C90（2）
- 1.27
- Coefficient（5）K
- Size，mm
- 1.5
- Axis maximum shoulder chamfer radius R(3)
- 347.0
- Shoulder diameterDa
- 3.3
- Bearing housing maximum shoulder chamfer radius r(3)
- 412.0
- Bearing seat shoulder diameter Db
- Coefficient
- 1970
- G1
- 290
- G2
- 0.1786
- Cg
- Weight
- 46.18
- kg
