SNR
Roulements rigides à billes 6004C3
Roulement SNR 6004C3, Ø20×42×12 mm, jeu C3. Demandez un devis — expédition dans le monde entier.
Type Roulements rigides à billes
Dimensions
Ø 20 × 42 × 12 mm
d20Ø alésage (mm)
×
D42Ø extérieur (mm)
×
B12Largeur (mm)
Demande de devis
En stock
Spécifications techniques
| Brand | SNR |
| d - Internal diameter | 20 mm |
| D - External diameter | 42 mm |
| B - Bearing/Inner ring width | 12 mm |
| d1 - External diameter inner ring | 26,3 mm |
| D1 - Inner diameter outer ring | 37,3 mm |
| rs - Min fillet radius | 0,6 mm |
| Radial clearance class | C3 |
| Mass | 0,066 kg |
| C - Dynamic load | 9900000 mN |
| C0 - Static load | 5100000 mN |
| Cu - Fatigue limit load | 230000 mN |
| f0 - Coefficient | 13.9 |
| N ref - Reference thermal speed | 108000 °/s |
| N lim - Mechanical Limit Speed | 174000 °/s |
| Tmin - Min operating temperature | 233,15 °K |
| Tmax - Max operating temperature | 393,15 °K |
| BPFO - Over rolling frequency on outer ring (60 rpm) | 3,593 Hz |
| BPFI - Over rolling frequency on inner (60 rpm) | 5,407 Hz |
| BSF - Over rolling frequency on rolling element (60 rpm) | 4,759 Hz |
| BRF - Rotational frequency – rolling element (60 rpm) | 2,38 Hz |
| FTF - Rotational frequency - cage (60 rpm) | 0,399 Hz |
| da min - Min shoulder diameter IR | 24 mm |
| da max - Max shoulder diameter IR | 0 mm |
| Da max - Max shoulder diameter OR | 38 mm |
| ra max - Max shaft & housing fillet radius | 0,6 mm |
Produits associés
SNR 6004C3