RS PRO Bearing Unit, 4 Holes, 45mm

Inner diameter = 45mm
Bearing unit type = Flange bearing unit Number of mounting holes = 4
Material = Cast iron Length = 137mm
Width = 137mm
Depth = 52.2mm
Mounting hole size = 16mm
Mounting hole center to center = 105mm

4-Bolt, Square - Normal Duty. Normal Duty Flange Bearing Unit Applications. 4-Bolt normal duty flange bearing units (mounted ball bearing units or "housing bearing" product family) are one of the most versatile types of bearing units in use.
Flange bearings are used in a wide variety of applications, including agriculture, bakeries, construction, forestry, marine and textile machinery.
Benefits of Using Flanged Bearing Units. Flanged bearing units are available in a variety of styles to suit a variety of applications, including metric or imperial insert options.
The design allows for initial moderate misalignment.