All Brands
- Basic Parame
- Flanged single-row
- Series
- 777/772-B
- Model
- 777
- Inner ring
- 772-B
- Outer ring
- Size(mm)
- 95.250
- d
- 180.975
- D
- 17.462
- T1
- Rated load，N
- 320000
- Dynamic load（1）C1
- 0.39
- coefficient（5）e
- 1.56
- Coefficient（5）Y
- 83100
- Dynamic load（2）C90
- 54800
- Dynamic load（2）Ca90
- 1.51
- Coefficient（5）K
- 495000
- Static load Ca90
- Size，mm
- 48.006
- Bearing B
- 38.100
- Bearing C
- -8.1
- Bearing a(3)
- 188.798
- Bearing D1
- 7.938
- Bearing C2
- 9.7
- Axis maximum shoulder chamfer radius R（4）
- 107.0
- Shaft shoulder diameter da
- 126.0
- Shaft shoulder diameter db
- 168.0
- Bearing seat shoulder diameter Da
- Coefficient
- 227
- G1
- 41.3
- G2
- 0.1067
- Cg
- Weight
- 5.45
- kg
