All Brands
- Basic Parame
- Double outer taper roller bearings
- Series
- 15123/15251D
- Model
- 15123
- Inner ring
- 15251D
- Outer ring
- X1S-15123
- Spacer(4)
- Size(mm)
- 31.750
- d
- 63.500
- D
- 44.259
- T
- 36.512
- B
- Rated load，N
- 81400
- Dynamic load（1）C1
- 0.35
- Dynamic load（1）e
- 1.93
- Coefficient（5）Y1
- 2.87
- Coefficient（5）Y2
- 12100
- Dynamic load（2）C90
- 7280
- Dynamic load（2）Ca90
- 21100
- Coefficient（5）C90（2）
- 1.67
- Coefficient（5）K
- Size，mm
- 0.0
- Axis maximum shoulder chamfer radius R(3)
- 42.5
- Shoulder diameterDb
- 0.8
- Bearing housing maximum shoulder chamfer radius r(3)
- 59.0
- Bearing seat shoulder diameter Da
- Pin
- -
- Ka
- -
- Kb
- Coefficient
- 14.6
- G1
- 7.58
- G2
- 0.0606
- Cg
- Weight
- 0.59
- kg
