SNR
Rodamientos de rodillos a rótula 23138EMKW33C4
Rodamiento SNR 23138EMKW33C4, Ø190×320×104 mm, juego C4. Solicita presupuesto — envío a todo el mundo.
Tipo Rodamientos de rodillos a rótula
Dimensiones
Ø 190 × 320 × 104 mm
d190Ø interior (mm)
×
D320Ø exterior (mm)
×
B104Ancho (mm)
Solicitar presupuesto
Disponible
Especificaciones técnicas
| Brand | SNR |
| d - Internal diameter | 190 mm |
| D - External diameter | 320 mm |
| B - Bearing/Inner ring width | 104 mm |
| D1 - Inner diameter outer ring | 283,8 mm |
| rs - Min fillet radius | 3 mm |
| Number of lubrication holes | 3 ou 8 |
| b - Groove width | 16,55 mm |
| k - Hole diameter | 8 mm |
| Associated sleeve reference | H3138 |
| Radial clearance class | C4 |
| Mass | 32,45 kg |
| C - Dynamic load | 1670000000 mN |
| C0 - Static load | 2250000000 mN |
| Cu - Fatigue limit load | 206000000 mN |
| e - Coefficient | 0.29 |
| Y0 - Static axial load coefficient | 2.26 |
| Y1 - Lower axial load coefficient | 2.32 |
| Y2 - Upper axial load coefficient | 3.45 |
| N ref - Reference thermal speed | 9000 °/s |
| N lim - Mechanical Limit Speed | 12000 °/s |
| Tmin - Min operating temperature | 233,15 °K |
| Tmax - Max operating temperature | 473,15 °K |
| BPFO - Over rolling frequency on outer ring (60 rpm) | 9,579 Hz |
| BPFI - Over rolling frequency on inner (60 rpm) | 12,421 Hz |
| BSF - Over rolling frequency on rolling element (60 rpm) | 7,471 Hz |
| BRF - Rotational frequency – rolling element (60 rpm) | 3,736 Hz |
| FTF - Rotational frequency - cage (60 rpm) | 0,435 Hz |
| da max - Max shoulder diameter IR | 0 mm |
| da min - Min shoulder diameter IR | 204 mm |
| db - Min diameter for Sleeve | 202 mm |
| Ce - Min length fro Sleeve | 9 mm |
| Da max - Max shoulder diameter OR | 306 mm |
| ra max - Max shaft & housing fillet radius | 2,5 mm |
Productos relacionados
SNR 23138EMKW33C4