NSK 7222BWDB bearings
7222BWDB, NSK, Matched angular contact ball bearings
- Measurement system
- Metric
- Bore diameter
- 110.000 mm
- Outside diameter
- 200.000 mm
- Width
- 76.000 mm
- Cr
- 275000 N
- C0r
- 289000 N
- Limiting speed
- 2200 r/min
- Net weight
- 9.16 kg
- Number of rows
- 2
- Contact angle deg
- 40
- Sealing
- Without
- Cage
- Steel sheet metal
- Arrangement
- Matched bearings
- Bearing material
- Steel
- Rolling material
- Steel
- Lubricant in bearing
- None
- Relubrication feature
- Without
In stock
Technical specification for NSK 7222BWDB
| Parts Number | 7222BWDB | |
|---|---|---|
| Brand | NSK | |
| Arrangement | DB: Back-to-back arrangement | |
| Boundary Dimensions | ||
| d | 110 mm | Bore diameter |
| D | 200 mm | Outside diameter |
| 2B | 76 mm | Width 2B |
| r min. | 2.1 mm | Chamfer Dimension |
| r1 min. | 1.1 mm | Chamfer Dimension |
| Basic Load Ratings | ||
| Cr | 275000 N | Basic Dynamic Load Rating |
| C0r | 289000 N | Basic Static Load Rating |
| Speeds | ||
| Grease | 1600 min-1 | Grease lubrication |
| Oil | 2200 min-1 | Oil-bath lubrication |
| Dimensions | ||
| a0 | 168.1 mm | Load center spacings |
| Abutment and Fillet Dimensions | ||
| da min. | 122 mm | Diameter of Shaft Abutment |
| rb max. | 1 mm | Radius of fillet |
| Db max. | 193 mm | Diameter of Housing Abutment |
| ra max. | 2 mm | Radius of Shaft or Housing Fillet |
| Mass | ||
| Weight | 9.16 kg (approx.) | |
7222BWDB, NSK, matched angular contact ball bearings DB Back-to-back arrangement; Bore diameter: 110 mm; Outside diameter 200 mm; Width(2B) 76 mm.
NSK 7222BWDB matched angular contact ball bearings can sustain radial loads and axial loads in both directions.
- Log in to post comments
Related products
NSK 7222AW
Brand: NSK
7222AW, NSK, Angular contact ball bearings
SKF 7222BEGAF
Brand: SKF
7222 BEGAF Single row angular contact ball bearing, SKF Explorer
SKF 7222 BECBM
Brand: SKF
7222 BECBM Single row angular contact ball bearing, SKF Explorer
SKF 7222 BECCM
Brand: SKF
7222 BECCM Single row angular contact ball bearing, SKF Explorer
NSK 7222BW
Brand: NSK
7222BW, NSK, Angular contact ball bearings
SKF 7222 BEP
Brand: SKF
7222 BEP Single row angular contact ball bearing
SKF 7222 BECBP
Brand: SKF
7222 BECBP Single row angular contact ball bearing, SKF Explorer
NSK 7222BEAT85
Brand: NSK
7222BEAT85, NSK, Angular contact ball bearings
NSK 7222BEAMR
Brand: NSK
7222BEAMR, NSK, Angular contact ball bearings