All Brands
- Basic Parameters
- 7312 BDB
- model
- Angular contact ball bearing1
- type
- Overall dimensions
- 60
- d
- 130
- D
- 31
- B
- 2.1
- r
- 1.1
- R1 large chamfer
- single-column rated load
- 90000
- Cr
- 65500
- Cor
- 9200
- Cr
- 6700
- Cor
- Factor coefficient
- —
- 0
- Maximum speed
- 4 300
- Grease
- 5600
- Oil
- 55.4
- a
- installation dimensions
- 72
- da
- 118
- Da
- 2
- ra
- Mass weight(kg)
- 1.78
- approx
- Bearing designation
- 7312 B
- Single column
- DB DF DT
- Duplex paired double
- Paired dual-row rated load
- 146000
- Cr
- 131000
- Cor
- 14 900
- Cr
- 13400
- Cor
- Pair Maximum Speed
- 3400
- Grease
- 4500
- Oil
- 110.7
- DB back-to-back
- 48.7
- DF face-to-face
- 67
- db(3)
- 123
- Db
- 1
- rb(3)
