Products

UCFS320-64 four Bolt Square flange bearing units with 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. : UC320-64

Housing No. : FS320

Housing Weight : 27.7 kg

Main Dimensions:

Shaft Diameter d : 4 inch

Overall length (a) : 310 mm

Distance between attachment bolts (e) : 242 mm

Distance raceway (i) : 39 mm

Diameter of attachment bolt hole (s) : 38 mm

j : 20 mm

Flange width (k) : 32 mm

Housing height from mounting surface (g) : 74 mm

Centering dia (f) : 260 mm

Total height from mounting surface (z) : 105 mm

Width of inner ring (Bi) : 108 mm

Distance front side/bearing centre (n) : 42 mm

Bolt Size : 1-1/4