All Brands
- Basic Parame
- Single row taper roller bearings
- Series
- HH249949/HH249910
- Model
- HH249949
- Inner ring
- HH249910
- Outer ring
- Size(mm)
- 247.650
- d
- 406.400
- D
- 115.888
- T
- Rated load，N
- 1930000
- Dynamic load（1）C1
- 0.33
- coefficient（5）e
- 1.80
- Coefficient（5）Y
- 499000
- Dynamic load（2）C90
- 284000
- Dynamic load（2）Ca90
- 1.76
- Coefficient（5）K
- 3770000
- Static load Ca90
- Bearing
- 117.475
- B
- 93.662
- C
- -28.7
- a(3)
- axis
- 6.4
- Maximum shoulder chamfer radius R（4）
- 275.0
- Shoulder diameterda
- 284.0
- Shoulder diameter db
- Bearing housing
- 6.4
- Maximum shoulder chamfer radiusr（4）
- 383.0
- Shoulder diameter Da
- 366.0
- Shoulder diameter Db
- Cage
- 9.00
- Aa
- 4.10
- Ab
- Coefficient
- 2370
- G1
- 173
- G2
- 0.1746
- Cg
- Weight
- 57.93
- kg
