All Brands
- Basic Parame
- Single row taper roller bearings
- Series
- HM231148/HM231110
- Model
- HM231148
- Inner ring
- HM231110
- Outer ring
- Size(mm)
- 149.225
- d
- 236.538
- D
- 57.150
- T
- Rated load，N
- 553000
- Dynamic load（1）C1
- 0.32
- coefficient（5）e
- 1.88
- Coefficient（5）Y
- 143000
- Dynamic load（2）C90
- 78200
- Dynamic load（2）Ca90
- 1.83
- Coefficient（5）K
- 932000
- Static load Ca90
- Bearing
- 56.642
- B
- 44.450
- C
- -11.4
- a(3)
- axis
- 6.4
- Maximum shoulder chamfer radius R（4）
- 163.0
- Shoulder diameterda
- 172.0
- Shoulder diameter db
- Bearing housing
- 3.3
- Maximum shoulder chamfer radiusr（4）
- 224.0
- Shoulder diameter Da
- 217.0
- Shoulder diameter Db
- Cage
- 4.30
- Aa
- 3.70
- Ab
- Coefficient
- 533
- G1
- 85.9
- G2
- 0.1327
- Cg
- Weight
- 8.88
- kg
