SNR
Unités de roulement UC309-28G2T04
Palier SNR UC309-28G2T04, Ø44.45×100×57 mm. Demandez un devis — expédition dans le monde entier.
Type Unités de roulement
Dimensions
Ø 44,45 × 100 × 57 mm
d44,45Ø alésage (mm)
×
D100Ø extérieur (mm)
×
B57Largeur (mm)
Demande de devis
En stock
Spécifications techniques
| Brand | SNR |
| B - Width of Inner Ring | 57 mm |
| C - Width of Outer Ring | 30 mm |
| C1 - Distance center of OR to center of lubrication zone | 9 mm |
| d - Shaft diameter | 44,45 mm |
| D - Outer diameter of OR | 100 mm |
| G - Set screw size | 3/8-24UNF |
| m - Distance to set screw | 10 mm |
| r - Radius Inner Ring | 2 |
| S - Distance front side/bearing centre | 22 mm |
| f0 - Factor | 13 |
| SW - Wrench size | 4,763 mm |
| C - Dynamic load rating | 53000000 mN |
| C0 - Static load rating | 31800000 mN |
| Operating temperature min. | 233,15 °K |
| Operating temperature max. | 373,15 °K |
| Mass | 1,3 kg |
| Recommended tightening torque for set screw | 16,8 N-m |
| BPFO - Over rolling frequency on outer ring (60 rpm) | 3,05 Hz |
| BPFI - Over rolling frequency on inner (60 rpm) | 4,95 Hz |
| BSF - Over rolling frequency on rolling element (60 rpm) | 3,971 Hz |
| BRF - Rotational frequency – rolling element (60 rpm) | 1,986 Hz |
| FTF - Rotational frequency - cage (60 rpm) | 0,381 Hz |
Produits associés
SNR UC309-28G2T04