SNR
Unidades de rodamiento UC312-39G2
Soporte SNR UC312-39G2, Ø61.913×130×71 mm. Solicita presupuesto — envío a todo el mundo.
Tipo Unidades de rodamiento
Dimensiones
Ø 61,913 × 130 × 71 mm
d61,913Ø interior (mm)
×
D130Ø exterior (mm)
×
B71Ancho (mm)
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Disponible
Especificaciones técnicas
| Brand | SNR |
| B - Width of Inner Ring | 71 mm |
| C - Width of Outer Ring | 36 mm |
| C1 - Distance center of OR to center of lubrication zone | 11,3 mm |
| d - Shaft diameter | 61,913 mm |
| D - Outer diameter of OR | 130 mm |
| G - Set screw size | 7/16-20UNF |
| m - Distance to set screw | 12 mm |
| r - Radius Inner Ring | 2 |
| S - Distance front side/bearing centre | 26 mm |
| f0 - Factor | 13.2 |
| SW - Wrench size | 5,556 mm |
| C - Dynamic load rating | 81600000 mN |
| C0 - Static load rating | 51800000 mN |
| Operating temperature min. | 253,15 °K |
| Operating temperature max. | 373,15 °K |
| Mass | 2,5 kg |
| Recommended tightening torque for set screw | 27,1 N-m |
| BPFO - Over rolling frequency on outer ring (60 rpm) | 3,064 Hz |
| BPFI - Over rolling frequency on inner (60 rpm) | 4,936 Hz |
| BSF - Over rolling frequency on rolling element (60 rpm) | 4,041 Hz |
| BRF - Rotational frequency – rolling element (60 rpm) | 2,02 Hz |
| FTF - Rotational frequency - cage (60 rpm) | 0,383 Hz |
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SNR UC312-39G2