SEALMASTER CREHBF-PN16 hanger bearing

SEALMASTER CREHBF-PN16 belongs to hanger bearing, part of our Bearing housings range. Tell us how many you need by WhatsApp or email and we'll get back to you promptly with a quote for CREHBF-PN16 and any equivalents.

The SEALMASTER CREHBF-PN is a mounted hanger bearing: an insert bearing fitted into a housing meant to hang from a structure rather than sit on a base. It carries an intermediate point of a drive shaft where no floor or frame mounting is possible. Typical duty includes conveyors, elevators and similar drive arrangements.

Reading the code is straightforward. CREHBF-PN names the SEALMASTER hanger housing line, with letters covering housing layout and seal style. The trailing figure gives the shaft size the unit is built for: 16, 20, 22, 23, 24, 31, 35 or 39. Smaller figures such as 16 and 20 suit lighter shafts, while 35 and 39 cover the larger ends of the range. Knowing this lets a buyer pick a part number without opening a catalog.

These units show up on belt conveyors, bucket elevators, packaging lines and driven equipment in food processing, cement, mining and aggregate operations. Their job is to hold a long shaft at a mid point, which limits deflection and the wear that comes with it. Mixers, dryers and agricultural machines with suspended supports also use them.

When specifying, work from three points: the shaft diameter, the seal style that matches the surroundings (contact or labyrinth), and the lubrication arrangement. Line the housings up during installation so the bearing does not take on axial load it was not meant to carry. Regular greasing and correct set screw torque go a long way toward service life. In dusty or damp areas, step up to the heavier sealing option.

Hanger bearings from different makers often swap if the key dimensions line up: shaft diameter, hole spacing and housing height. Equivalent series usually follow similar standards, but measure before you replace anything. MR can point you to the right equivalent for your equipment.

To request a SEALMASTER CREHBF-PN hanger bearing, send the part number or shaft size by WhatsApp or email. We reply promptly and can suggest a compatible alternative. Split plummer block housings and other custom parts are also manufactured by MR to round out a drive system.