SKF NJ 211 ECP Cylindrical roller bearing
Also known as : NJ211-E-TVP
- Inside Diameter: 55 mm
- Outside Diameter: 100 mm
- Width: 21 mm
- Basic dynamic load rating: 96.5 kN
- Basic static load rating: 95 kN
SKF NJ 211 ECP
SKF NJ 211 ECP details
| Part Number | NJ 211 ECP |
|---|---|
| Brand | SKF |
| Catagory | Single row cylindrical roller bearing, NJ design |
| d | 55 mm, Bore diameter |
| D | 100 mm, Outside diameter |
| B | 21 mm, Width |
| d1 | 70.8 mm, Shoulder diameter of inner ring |
| D1 | 85.68 mm, Shoulder diameter of outer ring |
| F | 66 mm, Raceway diameter of inner ring |
| r1,2 min | 1.5 mm, Chamfer dimension |
| r3,4 min | 1.1 mm, Chamfer dimension |
| smax. | 1 mm, Permissible axial displacement |
| ABUTMENT DIMENSIONS | |
| da min | 63 mm, Diameter of spacer sleeve |
| da max. | 64 mm, Diameter of spacer sleeve |
| db min | 73 mm, Diameter of shaft abutment |
| Da max | 91.4 mm, Diameter of housing abutment |
| ra max | 1.5 mm, Radius of fillet |
| CALCULATION DATA | |
| C | 96.5 kN, Basic dynamic load rating |
| C0 | 95 kN, Basic static load rating |
| Pu | 12.2 kN, Fatigue load limit |
| Reference speed | 7500 r/min |
| Limiting speed | 8000 r/min |
| MASS | |
| Mass bearing | 0.67 kg |
SKF NJ 211 ECP bearing cross reference
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