plain bearings

Plain bearings, also referred to as bushes, bushings or sleeve bearings, are usually cylindrical in shape and contain no moving parts.

Standard configurations include cylindrical bearings for radial loads, flanged bearings for radial and light axial loads, thrust washers and flanged thrust washers for heavy axial loads and sliding plates of various shapes. They also can be made to custom designs, including special shapes, features (grooves, holes, notches, tabs, etc.) and dimensions.

Plain bearings are used for sliding, rotating, oscillating or reciprocating motion. In sliding applications they serve as slide bearings, bearing strips and wear plates. In these applications the sliding surfaces are usually flat, but can also be cylindrical, and movement is always linear rather than rotating. Rotating applications involve cylindrical surfaces and one or two directions of travel. Oscillating and reciprocating applications involve flat or cylindrical surfaces, but bi-directional travel.

Bearing Number	Bore Dia	Outer DIa	Width	Size
AST SI80ET-2RS plain bearings	36 mm	206 mm	23.2 kN	M6x1
AST ASTT90 2020 plain bearings	26600 lbf	6.69 in	67	67400 lbf
AST ASTEPB 1517-20 plain bearings	8.0 in	5.0 in	LSM65BRHHTPS	9.3 in
AST ASTEPB 6065-40 plain bearings	B	[Steel] Steel	8 Days or more	No
AST ASTT90 F8080 plain bearings	623	Black Oxide Coating	Flanged Pilot Type	Single
AST AST090 16580 plain bearings	8	6	Bearings with Housin	8
AST AST40 5040 plain bearings	LSM35BR	0.5 in	Aluminium Triple Lab	Light Series
AST AST11 1710 plain bearings	Available	25	65	Flanged Pilot Type
AST SIBP12S plain bearings	J7	No	Standard Grease	No
AST AST090 23080 plain bearings	100 °C	20 mm	C203-	1.5 mm
AST GEH110HC plain bearings	90.93 mm	97.00 mm	72.4	0.35
AST GEG140ES-2RS plain bearings	No	J7	For Heavy Load	123000