SNR
Rodamientos de bolas a rótula 2213KC3
Rodamiento SNR 2213KC3, Ø65×120×31 mm. Solicita presupuesto — envío a todo el mundo.
Tipo Rodamientos de bolas a rótula
Dimensiones
Ø 65 × 120 × 31 mm
d65Ø interior (mm)
×
D120Ø exterior (mm)
×
B31Ancho (mm)
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Disponible
Especificaciones técnicas
| Brand | SNR |
| d - Internal diameter | 65 mm |
| D - External diameter | 120 mm |
| B - Bearing/Inner ring width | 31 mm |
| d1 - External diameter inner ring | 82,2 mm |
| D1 - Inner diameter outer ring | 102,4 mm |
| rs - Min fillet radius | 1,5 mm |
| Associated sleeve reference | H313 |
| Radial clearance class | C3 |
| Precision class | P0 |
| Mass | 1,419 kg |
| C - Dynamic load | 43000000 mN |
| C0 - Static load | 16400000 mN |
| Cu - Fatigue limit load | 750000 mN |
| e - Coefficient | 0.28 |
| Y0 - Static axial load coefficient | 2.34 |
| Y1 - Lower axial load coefficient | 2.23 |
| Y2 - Upper axial load coefficient | 3.45 |
| N ref - Reference thermal speed | 38400 °/s |
| N lim - Mechanical Limit Speed | 42600 °/s |
| Tmin - Min operating temperature | 233,15 °K |
| Tmax - Max operating temperature | 393,15 °K |
| BPFO - Over rolling frequency on outer ring (60 rpm) | 7,701 Hz |
| BPFI - Over rolling frequency on inner (60 rpm) | 10,299 Hz |
| BSF - Over rolling frequency on rolling element (60 rpm) | 6,667 Hz |
| BRF - Rotational frequency – rolling element (60 rpm) | 3,334 Hz |
| FTF - Rotational frequency - cage (60 rpm) | 0,428 Hz |
| da min - Min shoulder diameter IR | 73 mm |
| da max - Max shoulder diameter IR | 79 mm |
| db - Min diameter for Sleeve | 70 mm |
| Ce - Min length fro Sleeve | 8 mm |
| Da max - Max shoulder diameter OR | 112 mm |
| ra max - Max shaft & housing fillet radius | 1,5 mm |
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SNR 2213KC3