Products

UCFS317-52 four Bolt Square flange bearing units with 3-1/4 inch bore detail Specifications:

Housing material : gray cast iron or ductile iron

Bearing Material : 52100 Chrome Steel

Bearing Unit Type : Square flange

Bearing type : ball bearing

Bearing No. : UC317-52

Housing No. : FS317

Housing Weight : 16.6 kg

Main Dimensions:

Shaft Diameter d : 3-1/4 inch

Overall length (a) : 260 mm

Distance between attachment bolts (e) : 204 mm

Distance raceway (i) : 24 mm

Diameter of attachment bolt hole (s) : 31 mm

j : 20 mm

Flange width (k) : 27 mm

Housing height from mounting surface (g) : 54 mm

Centering dia (f) : 220 mm

Total height from mounting surface (z) : 80 mm

Width of inner ring (Bi) : 96 mm

Distance front side/bearing centre (n) : 40 mm

Bolt Size : 1