All Brands
- Basic Parame
- Double inner ring of tapered roller bearings
- Series
- M255449D/M255410
- Model
- M255449D
- Inner ring
- M255410
- Outer ring
- M255410EA
- Spacer(4)
- Size(mm)
- 288.925
- d
- 406.400
- D
- 144.462
- T
- 144.462
- B
- Rated load，N
- 2030000
- Dynamic load（1）C1
- 0.34
- Dynamic load（1）e
- 2.00
- Coefficient（5）Y1
- 2.97
- Coefficient（5）Y2
- 302000
- Dynamic load（2）C90
- 175000
- Dynamic load（2）Ca90
- 526000
- Coefficient（5）C90（2）
- 1.73
- Coefficient（5）K
- Size，mm
- 3.3
- Axis maximum shoulder chamfer radius R(3)
- 310.0
- Shoulder diameterDa
- 3.3
- Bearing housing maximum shoulder chamfer radius r(3)
- 379.0
- Bearing seat shoulder diameter Db
- Coefficient
- 2300
- G1
- 287
- G2
- 0.1722
- Cg
- Weight
- 58.31
- kg
