All Brands
- Basic Parame
- Double outer taper roller bearings
- Series
- A2047/A2120D
- Model
- A2047
- Inner ring
- A2120D
- Outer ring
- R800003
- Spacer(4)
- Size(mm)
- 11.987
- d
- 30.480
- D
- 25.400
- T
- 21.260
- B
- Rated load，N
- 18500
- Dynamic load（1）C1
- 0.41
- Dynamic load（1）e
- 1.67
- Coefficient（5）Y1
- 2.48
- Coefficient（5）Y2
- 2750
- Dynamic load（2）C90
- 1910
- Dynamic load（2）Ca90
- 4780
- Coefficient（5）C90（2）
- 1.44
- Coefficient（5）K
- Size，mm
- 0.8
- Axis maximum shoulder chamfer radius R(3)
- 16.5
- Shoulder diameterDb
- 0.0
- Bearing housing maximum shoulder chamfer radius r(3)
- 28.0
- Bearing seat shoulder diameter Da
- Pin
- -
- Ka
- -
- Kb
- Coefficient
- 1.7
- G1
- 3.17
- G2
- 0.0308
- Cg
- Weight
- 0.08
- kg
