SUNBEARING Pillow Block Bearing UCF309 Green 45*160*60mm Chrome Steel GCR15

Product Description



Product Name

Pillow Block Bearing UCF309

Structure

Pillow block Bearing

Seals

Rubber Seal

Bore Size

45mm

Bore Type

Round

Outside Diameter

160mm

Duty Type

Medium Duty, Heavy Duty and Others

Width

60mm

Operating Temperature Range:

-20 to +120®C

Material

Plastic; Chrome Steel , Carbon Steel , Stainless Steel

Lubrication Type:

Oil; Grease;

Cage

GCR 15, Stainless steel etc.

Series:

UCF

Certificate

ISO9001:2008

Features

It is suitable for high loads and speeds, also in case of alternating direction.

Colour

Green

Bearing Structure

Spherical Surface Ball Bearing

The Number Of Row

Single

Weight

3.5kgs

Clearance

C2 C0 C3 C4 C5

Tolerance

ABEC1 ABEC3 ABEC5 ABEC7



Pillow block bearing is combination of a radial ball bearing, seal, and a housing of high-grade cast iron or pressed steel, which comes in various shapes.



The outer surface of the bearing and the internal surface of the housing is spherical, so that the unit is self-aligning. The inside construction of ball bearing for the unit is such that steel balls and retainers of the same type as in series 62 and 63 of the deep groove ball bearing are used. A duplex seal consisting of a combination of an oil-proof synthetic rubber seal and a slinger is provided on both sides.



Depending on the type, the following methods of fitting to the shaft are employed:



(1) The inner ring is fastened onto the shaft in two places by set screws.



(2) The inner ring has a tapered bore and is fitted to the shaft by means of an adapter.



(3) In the eccentric locking collar system the inner ring is fastened to the shaft by means of eccentric grooves provided at the side of the inner ring and on the collar.