All Brands
- Basic Parame
- Double outer taper roller bearings
- Series
- M249749/M249710CD
- Model
- M249749
- Inner ring
- M249710CD
- Outer ring
- M249749XC
- Spacer(4)
- Size(mm)
- 254.000
- d
- 358.775
- D
- 152.400
- T
- 117.475
- B
- Rated load，N
- 1560000
- Dynamic load（1）C1
- 0.33
- Dynamic load（1）e
- 2.03
- Coefficient（5）Y1
- 3.02
- Coefficient（5）Y2
- 232000
- Dynamic load（2）C90
- 132000
- Dynamic load（2）Ca90
- 405000
- Coefficient（5）C90（2）
- 1.76
- Coefficient（5）K
- Size，mm
- 3.5
- Axis maximum shoulder chamfer radius R(3)
- 274.0
- Shoulder diameterDb
- 1.5
- Bearing housing maximum shoulder chamfer radius r(3)
- 343.0
- Bearing seat shoulder diameter Da
- Pin
- 25.4
- Ka
- 8.6
- Kb
- Coefficient
- 1630
- G1
- 168
- G2
- 0.1526
- Cg
- Weight
- 44.80
- kg
