All Brands
- Basic Parame
- Flanged single-row
- Series
- 2684/2631-B
- Model
- 2684
- Inner ring
- 2631-B
- Outer ring
- Size(mm)
- 22.225
- d
- 66.421
- D
- 8.725
- T1
- Rated load，N
- 71000
- Dynamic load（1）C1
- 0.25
- coefficient（5）e
- 2.36
- Coefficient（5）Y
- 18400
- Dynamic load（2）C90
- 8000
- Dynamic load（2）Ca90
- 2.30
- Coefficient（5）K
- 81700
- Static load Ca90
- Size，mm
- 25.433
- Bearing B
- 19.050
- Bearing C
- -9.4
- Bearing a(3)
- 70.282
- Bearing D1
- 3.962
- Bearing C2
- 1.5
- Axis maximum shoulder chamfer radius R（4）
- 32.0
- Shaft shoulder diameter da
- 34.0
- Shaft shoulder diameter db
- 62.0
- Bearing seat shoulder diameter Da
- Coefficient
- 19.3
- G1
- 8
- G2
- 0.0598
- Cg
- Weight
- 0.47
- kg
