All Brands
- Basic parameters
- Miniature non-standard deep groove ball bearing
- Series
- W69/2.5SA
- Model
- Main Size(mm)
- 2.5
- d
- 7
- D
- 2.5
- B
- 3.5
- B1
- 8.5
- D1
- 8.5
- D2
- 0.7
- C1
- 0.9
- C2
- 0.15
- r s min 1
- Rated base load
- 284
- Dynamic load Cr/kN
- 96.0
- Static load Cor/kN
- 29.0
- Dynamic load Cr/kgf
- 10.0
- Static load Cor/kgf
- Allowable speed(rpm)
- 59,000
- grease
- 70,000
- oil
- Bearing number
- 69/2.5
- open
- W69/2.5SA
- with single shield
- SSA
- with double shield
- FL69/2.5
- with flanged outer ring
- FLW69/2.5SA
- with flanged OR and single shield
- Installation relationship size(mm)
- SSA
- da minmun
- 3.7
- da Maximum2
- 4.0
- Da maximum
- 5.8
- ras maximum
- Weight(about)kg
- 0.15
- open
- 0.43
- with flanged outer ring
