NSK 7210BWDB bearings
7210BWDB, NSK, Matched angular contact ball bearings
- Measurement system
- Metric
- Bore diameter
- 50.000 mm
- Outside diameter
- 90.000 mm
- Width
- 40.000 mm
- Cr
- 67000 N
- C0r
- 57000 N
- Limiting speed
- 5000 r/min
- Net weight
- 0.954 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 7210BWDB
| Parts Number | 7210BWDB | |
|---|---|---|
| Brand | NSK | |
| Arrangement | DB: Back-to-back arrangement | |
| Boundary Dimensions | ||
| d | 50 mm | Bore diameter |
| D | 90 mm | Outside diameter |
| 2B | 40 mm | Width 2B |
| r min. | 1.1 mm | Chamfer Dimension |
| r1 min. | 0.6 mm | Chamfer Dimension |
| Basic Load Ratings | ||
| Cr | 67000 N | Basic Dynamic Load Rating |
| C0r | 57000 N | Basic Static Load Rating |
| Speeds | ||
| Grease | 3600 min-1 | Grease lubrication |
| Oil | 5000 min-1 | Oil-bath lubrication |
| Dimensions | ||
| a0 | 78.7 mm | Load center spacings |
| Abutment and Fillet Dimensions | ||
| da min. | 57 mm | Diameter of Shaft Abutment |
| rb max. | 0.6 mm | Radius of fillet |
| Db max. | 85 mm | Diameter of Housing Abutment |
| ra max. | 1 mm | Radius of Shaft or Housing Fillet |
| Mass | ||
| Weight | 0.954 kg (approx.) | |
7210BWDB, NSK, matched angular contact ball bearings DB Back-to-back arrangement; Bore diameter: 50 mm; Outside diameter 90 mm; Width(2B) 40 mm.
NSK 7210BWDB matched angular contact ball bearings can sustain radial loads and axial loads in both directions.
- Log in to post comments
Related products
NSK 7210AWDB
Brand: NSK
7210AWDB, NSK, Matched angular contact ball bearings
NSK 7210BEAT7
Brand: NSK
7210BEAT7, NSK, Angular contact ball bearings
NSK 7210BEAT85
Brand: NSK
7210BEAT85, NSK, Angular contact ball bearings
NSK 7210CTYNSULP4
Brand: NSK
7210CTYNSULP4, NSK, Super precision angular contact ball bearings, Contact angle C: 15°
NSK 7210A5TYNSULP4
Brand: NSK
7210A5TYNSULP4, NSK, Super precision angular contact ball bearings, Contact angle A5: 25°
NSK 7210ATYNSULP4
Brand: NSK
7210ATYNSULP4, NSK, Super precision angular contact ball bearings, Contact angle A: 30°
NTN 7210B
Brand: NTN
7210B, Angular contact ball bearing, pressed cage, contact angle 40°
NTN 7210
Brand: NTN
7210, Angular contact ball bearing, pressed cage, contact angle 30°
SKF 7210 BEP
Brand: SKF
7210 BEP Single row angular contact ball bearing