All Brands
- Basic Parame
- Single row taper roller bearings
- Series
- 9380/9321
- Model
- 9380
- Inner ring
- 9321
- Outer ring
- Size(mm)
- 76.200
- d
- 171.450
- D
- 49.212
- T
- Rated load，N
- 284000
- Dynamic load（1）C1
- 0.76
- coefficient（5）e
- 0.79
- Coefficient（5）Y
- 73500
- Dynamic load（2）C90
- 96200
- Dynamic load（2）Ca90
- 0.76
- Coefficient（5）K
- 351000
- Static load Ca90
- Bearing
- 46.038
- B
- 31.750
- C
- 4.3
- a(3)
- axis
- 3.5
- Maximum shoulder chamfer radius R（4）
- 98.5
- Shoulder diameterda
- 105.0
- Shoulder diameter db
- Bearing housing
- 3.3
- Maximum shoulder chamfer radiusr（4）
- 164.0
- Shoulder diameter Da
- 147.0
- Shoulder diameter Db
- Cage
- 9.00
- Aa
- 3.90
- Ab
- Coefficient
- 118
- G1
- 18.6
- G2
- 0.1053
- Cg
- Weight
- 5.11
- kg
