All Brands
- Basic Parame
- Single row taper roller bearings
- Series
- 3477/3420
- Model
- 3477
- Inner ring
- 3420
- Outer ring
- Size(mm)
- 33.338
- d
- 79.375
- D
- 29.370
- T
- Rated load，N
- 96900
- Dynamic load（1）C1
- 0.37
- coefficient（5）e
- 1.64
- Coefficient（5）Y
- 25100
- Dynamic load（2）C90
- 15700
- Dynamic load（2）Ca90
- 1.60
- Coefficient（5）K
- 119000
- Static load Ca90
- Bearing
- 29.771
- B
- 23.812
- C
- -8.6
- a(3)
- axis
- 3.5
- Maximum shoulder chamfer radius R（4）
- 42.5
- Shoulder diameterda
- 49.0
- Shoulder diameter db
- Bearing housing
- 3.3
- Maximum shoulder chamfer radiusr（4）
- 74.0
- Shoulder diameter Da
- 67.0
- Shoulder diameter Db
- Cage
- 1.40
- Aa
- 0.90
- Ab
- Coefficient
- 29.9
- G1
- 11.2
- G2
- 0.0781
- Cg
- Weight
- 0.72
- kg
