All Brands
- Basic Parame
- Single row taper roller bearings
- Series
- 55175/55443
- Model
- 55175
- Inner ring
- 55443
- Outer ring
- Size(mm)
- 44.450
- d
- 112.712
- D
- 30.162
- T
- Rated load，N
- 98500
- Dynamic load（1）C1
- 0.88
- coefficient（5）e
- 0.68
- Coefficient（5）Y
- 25500
- Dynamic load（2）C90
- 38600
- Dynamic load（2）Ca90
- 0.66
- Coefficient（5）K
- 119000
- Static load Ca90
- Bearing
- 26.909
- B
- 20.638
- C
- 7.1
- a(3)
- axis
- 3.5
- Maximum shoulder chamfer radius R（4）
- 60.0
- Shoulder diameterda
- 67.0
- Shoulder diameter db
- Bearing housing
- 3.3
- Maximum shoulder chamfer radiusr（4）
- 106.0
- Shoulder diameter Da
- 92.0
- Shoulder diameter Db
- Cage
- 4.80
- Aa
- 3.20
- Ab
- Coefficient
- 36.8
- G1
- 13.2
- G2
- 0.1085
- Cg
- Weight
- 1.40
- kg
