All Brands
- Basic Parameters
- 7909 A5
- model
- Angular contact ball bearing1
- type
- Overall dimensions
- 45
- d
- 68
- D
- 12
- B
- 0.6
- r
- 0.3
- R1 large chamfer
- single-column rated load
- 15100
- Cr
- 12700
- Cor
- 1540
- Cr
- 1290
- Cor
- Factor coefficient
- —
- 0
- Maximum speed
- 12 000
- Grease
- 17000
- Oil
- 19.2
- a
- installation dimensions
- 50
- da
- 63
- Da
- 0.6
- ra
- Mass weight(kg)
- 0.13
- approx
- Bearing designation
- 7909 A5
- Single column
- DB DF DT
- Duplex paired double
- Paired dual-row rated load
- 24600
- Cr
- 25400
- Cor
- 2510
- Cr
- 2590
- Cor
- Pair Maximum Speed
- 9500
- Grease
- 13000
- Oil
- 38.4
- DB back-to-back
- 14.4
- DF face-to-face
- —
- db(3)
- 65.5
- Db
- 0.3
- rb(3)
