SNR
Bearing units UC209-27G2
Housing unit SNR UC209-27G2, Ø42.863×85×49.2 mm. Request a quote — worldwide shipping.
Type Bearing units
Dimensions
Ø 42,863 × 85 × 49,2 mm
d42,863Bore Ø (mm)
×
D85Outer Ø (mm)
×
B49,2Width (mm)
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In stock
Technical specifications
| Brand | SNR |
| B - Width of Inner Ring | 49,2 mm |
| C - Width of Outer Ring | 22 mm |
| C1 - Distance center of OR to center of lubrication zone | 6,8 mm |
| d - Shaft diameter | 42,863 mm |
| D - Outer diameter of OR | 85 mm |
| G - Set screw size | 5/16-24UNF |
| m - Distance to set screw | 8 mm |
| r - Radius Inner Ring | 1.1 |
| S - Distance front side/bearing centre | 19 mm |
| f0 - Factor | 14 |
| SW - Wrench size | 3,969 mm |
| C - Dynamic load rating | 31850000 mN |
| C0 - Static load rating | 20800000 mN |
| Operating temperature min. | 253,15 °K |
| Operating temperature max. | 373,15 °K |
| Mass | 0,74 kg |
| Recommended tightening torque for set screw | 8 N-m |
| BPFO - Over rolling frequency on outer ring (60 rpm) | 3,621 Hz |
| BPFI - Over rolling frequency on inner (60 rpm) | 5,379 Hz |
| BSF - Over rolling frequency on rolling element (60 rpm) | 4,923 Hz |
| BRF - Rotational frequency – rolling element (60 rpm) | 2,461 Hz |
| FTF - Rotational frequency - cage (60 rpm) | 0,402 Hz |
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SNR UC209-27G2