SKF 21311 E/C3 Spherical Roller Bearing
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Rolamento de rolos esféricos O rolamento de rolos esféricos SKF 21311 E/C3 oferece alta capacidade de carga radial, folga C3, gaiola de chapa metálica e velocidade limite de 7.500 rpm para aplicações industriais exigentes.
120mm2131155mmbearingboreC3CageCapacityClearancediameterE/C3high-loadHigh-SpeedIndustrialMetalOuterRollersheetSKFSpherical
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SKF 21311 E/C3 Spherical Roller Bearing
The SKF 21311 E/C3 Spherical Roller Bearing is designed for high-performance applications, providing superior load-carrying capacity and durability. Featuring a sheet metal cage and C3 radial internal clearance, this bearing ensures efficient operation under high radial loads and demanding conditions.
Manufacturer: SKF
Type: Spherical Roller Bearing
Model: 21311 E/C3
Dimensions:
Basic Load Ratings (Radial):
| Bore Diameter (d) | 55 mm |
| Outer Diameter (D) | 120 mm |
| Width (B) | 29 mm |
| Dynamic (Cr) | 159 kN |
| Static (C0r) | 166 kN |
| Limiting Speed | 7,500 r/min |
| Reference Speed | 5,600 r/min |
| Cage | Sheet Metal |
| Radial Internal Clearance | C3 |
