UCT309-28 Take-up ball bearing units with 1-3/4 inch bore
UCT309-28 Take-up ball bearing units with 1-3/4 inch bore detail Specifications :
Housing material : gray cast iron or ductile iron
Bearing Unit Type : Take-Up Type
Bearing Material : 52100 Chrome Steel
Bearing type : ball bearing
Bearing No. : UC 309-28
Housing No. : T 309
Housing Weight : 4.0 kg
Main Dimension
Shaft Diameter d : 1-3/4 inch
Length of attachment slot (O) : 24 mm
Length attachment end (g) : 18 mm
Height of attachment end (p) : 90 mm
Height of attachment slot (q) : 55 mm
Diameter of attachment bolt hole (S) : 34 mm
Length of piloting groove (b) : 97 mm
Width of piloting groove (k) : 18 mm
Distance between bottoms of piloting grooves (e) : 125 mm
Overall height (a) : 138 mm
Overall length (w) : 178 mm
Overall width (j) : 55 mm
Width of flange in which piloting grooves are provided (l) : 38 mm
Distance from attachment end face to centre line of spherical seat diameter (h) : 110 mm
Width of inner ring (Bi) : 57 mm
n: 22 mm
