All Brands
- Basic Parame
- Flanged single-row
- Series
- 6454/6420-B
- Model
- 6454
- Inner ring
- 6420-B
- Outer ring
- Size(mm)
- 69.850
- d
- 149.225
- D
- 17.462
- T1
- Rated load，N
- 321000
- Dynamic load（1）C1
- 0.36
- coefficient（5）e
- 1.66
- Coefficient（5）Y
- 83300
- Dynamic load（2）C90
- 51600
- Dynamic load（2）Ca90
- 1.61
- Coefficient（5）K
- 463000
- Static load Ca90
- Size，mm
- 54.229
- Bearing B
- 44.450
- Bearing C
- -15.0
- Bearing a(3)
- 157.061
- Bearing D1
- 7.938
- Bearing C2
- 5.0
- Axis maximum shoulder chamfer radius R（4）
- 85.0
- Shaft shoulder diameter da
- 94.0
- Shaft shoulder diameter db
- 140.0
- Bearing seat shoulder diameter Da
- Coefficient
- 158
- G1
- 29.1
- G2
- 0.0931
- Cg
- Weight
- 4.65
- kg
