All Brands
- Basic Parame
- Single row taper roller bearings
- Series
- HM903249/HM903210
- Model
- HM903249
- Inner ring
- HM903210
- Outer ring
- Size(mm)
- 44.450
- d
- 95.250
- D
- 30.958
- T
- Rated load，N
- 107000
- Dynamic load（1）C1
- 0.74
- coefficient（5）e
- 0.81
- Coefficient（5）Y
- 27600
- Dynamic load（2）C90
- 35000
- Dynamic load（2）Ca90
- 0.79
- Coefficient（5）K
- 132000
- Static load Ca90
- Bearing
- 28.575
- B
- 22.225
- C
- 0.5
- a(3)
- axis
- 3.5
- Maximum shoulder chamfer radius R（4）
- 54.0
- Shoulder diameterda
- 65.0
- Shoulder diameter db
- Bearing housing
- 0.8
- Maximum shoulder chamfer radiusr（4）
- 91.0
- Shoulder diameter Da
- 81.0
- Shoulder diameter Db
- Cage
- 3.90
- Aa
- 2.00
- Ab
- Coefficient
- 33.7
- G1
- 9.91
- G2
- 0.1010
- Cg
- Weight
- 1.00
- kg
