All Brands
- Basic Parame
- Single row taper roller bearings
- Series
- 68463/68712
- Model
- 68463
- Inner ring
- 68712
- Outer ring
- Size(mm)
- 117.475
- d
- 180.975
- D
- 34.925
- T
- Rated load，N
- 181000
- Dynamic load（1）C1
- 0.50
- coefficient（5）e
- 1.21
- Coefficient（5）Y
- 46900
- Dynamic load（2）C90
- 39900
- Dynamic load（2）Ca90
- 1.18
- Coefficient（5）K
- 271000
- Static load Ca90
- Bearing
- 31.750
- B
- 25.400
- C
- 5.3
- a(3)
- axis
- 8.0
- Maximum shoulder chamfer radius R（4）
- 125.0
- Shoulder diameterda
- 140.0
- Shoulder diameter db
- Bearing housing
- 3.3
- Maximum shoulder chamfer radiusr（4）
- 172.0
- Shoulder diameter Da
- 163.0
- Shoulder diameter Db
- Cage
- 5.10
- Aa
- 2.30
- Ab
- Coefficient
- 163
- G1
- 51.7
- G2
- 0.1026
- Cg
- Weight
- 2.66
- kg
