All Brands
- Basic Parame
- Double outer taper roller bearings
- Series
- 48393/48320DC
- Model
- 48393
- Inner ring
- 48320DC
- Outer ring
- X1S-48393
- Spacer(4)
- Size(mm)
- 136.525
- d
- 190.500
- D
- 85.725
- T
- 73.025
- B
- Rated load，N
- 456000
- Dynamic load（1）C1
- 0.32
- Dynamic load（1）e
- 2.10
- Coefficient（5）Y1
- 3.13
- Coefficient（5）Y2
- 67900
- Dynamic load（2）C90
- 37300
- Dynamic load（2）Ca90
- 118000
- Coefficient（5）C90（2）
- 1.82
- Coefficient（5）K
- Size，mm
- 3.5
- Axis maximum shoulder chamfer radius R(3)
- 151.0
- Shoulder diameterDb
- 0.8
- Bearing housing maximum shoulder chamfer radius r(3)
- 184.0
- Bearing seat shoulder diameter Da
- Pin
- 17.3
- Ka
- 3.8
- Kb
- Coefficient
- 404
- G1
- 95.6
- G2
- 0.1209
- Cg
- Weight
- 7.01
- kg
