Four-bolt cast-iron square flange housing (F-style). Bolts perpendicular to the shaft — for vertical or horizontal mounting against a flat machine face.
Four-bolt cast-iron square flange housing (F-style). Bolts perpendicular to the shaft — for vertical or horizontal mounting against a flat machine face.
| Designation | UCF209 |
| Shaft diameter | 45 mm |
| Insert bearing | UC209-2RS |
| Housing material | Cast iron GG-20 |
| Seal | Double-lip rubber, regreasable |
| Locking | Set-screw (two grub-screws 120° apart) |
| Lubrication | Lithium EP2 grease (NLGI 2) |
| Speed limit | 4,800 rpm |
| Temperature | -30 to +110 °C |
| Tolerance | ISO 492 P0 / ABEC-1 |
| Material | Cast iron GG-20 housing; 52100 chrome steel insert |
| Temperature range | -30 to +110 °C |
| MOQ | 1 pc |
Direct equivalent to SKF SY 45 F, FYH UCF209, NTN UCF209, NSK UCF209-J, NACHI UCF209, ASAHI UCF209.