All Brands
- Basic Parame
- Single row taper roller bearings
- Series
- 48190/48120
- Model
- 48190
- Inner ring
- 48120
- Outer ring
- Size(mm)
- 107.950
- d
- 161.925
- D
- 34.925
- T
- Rated load，N
- 178000
- Dynamic load（1）C1
- 0.51
- coefficient（5）e
- 1.19
- Coefficient（5）Y
- 46100
- Dynamic load（2）C90
- 39900
- Dynamic load（2）Ca90
- 1.16
- Coefficient（5）K
- 308000
- Static load Ca90
- Bearing
- 34.925
- B
- 26.988
- C
- 3.8
- a(3)
- axis
- 3.5
- Maximum shoulder chamfer radius R（4）
- 116.0
- Shoulder diameterda
- 122.0
- Shoulder diameter db
- Bearing housing
- 3.3
- Maximum shoulder chamfer radiusr（4）
- 156.0
- Shoulder diameter Da
- 146.0
- Shoulder diameter Db
- Cage
- 2.90
- Aa
- 0.70
- Ab
- Coefficient
- 180
- G1
- 44.7
- G2
- 0.1558
- Cg
- Weight
- 2.35
- kg
