All Brands
- Basic Parame
- Flanged single-row
- Series
- 3189/3120-B
- Model
- 3189
- Inner ring
- 3120-B
- Outer ring
- Size(mm)
- 25.400
- d
- 72.626
- D
- 11.112
- T1
- Rated load，N
- 87700
- Dynamic load（1）C1
- 0.33
- coefficient（5）e
- 1.80
- Coefficient（5）Y
- 22700
- Dynamic load（2）C90
- 13000
- Dynamic load（2）Ca90
- 1.76
- Coefficient（5）K
- 102000
- Static load Ca90
- Size，mm
- 29.997
- Bearing B
- 23.812
- Bearing C
- -10.2
- Bearing a(3)
- 77.300
- Bearing D1
- 4.762
- Bearing C2
- 0.8
- Axis maximum shoulder chamfer radius R（4）
- 35.0
- Shaft shoulder diameter da
- 35.5
- Shaft shoulder diameter db
- 69.0
- Bearing seat shoulder diameter Da
- Coefficient
- 23.4
- G1
- 8.76
- G2
- 0.0697
- Cg
- Weight
- 0.67
- kg
