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 AST50 100IB36 plain bearings	1.3750 in	2150 lbf	3.9375 in	1080 lbf
57.15 mm x 90.488 mm x 85.725 mm SKF GEZM 204 ES plain bearings	SKF	GEZM 204 ES	1 pcs	Negotiable
76,2 mm x 130,175 mm x 76,759 mm SIGMA GEZH 300 ES plain bearings	2.2500 in	Exceptional Bearing Protection, Rotating Applications, Pumps, Gearboxes, Motors, Energy Efficient Applications, Primary Metals Industry, Steel Industry, Aluminum Industry, Pulp and Paper Industry, Che	Labyrinth	8487900040.US
22,225 mm x 36,512 mm x 19,43 mm IKO SBB 14 plain bearings	1 in	Sintered Bronze Oil-Impregnated	1-1/2 in	CT-1000-K26, SAE841
Timken 220FS320 plain bearings	35 mm	2150 lbf	130 mm	1080 lbf
AST AST090 24080 plain bearings	Tapped Base	200 °F	1.2500 in	5782 lb
AST GEG240XT-2RS plain bearings	2.7500 in	Exceptional Bearing Protection, Rotating Applications, Pumps, Gearboxes, Motors, Energy Efficient Applications, Primary Metals Industry, Steel Industry, Aluminum Industry, Pulp and Paper Industry, Che	Labyrinth	8487900040.US
31.75 mm x 35,719 mm x 31,75 mm INA EGBZ2020-E40 plain bearings	1.2530 in	1 1/2 in	5 in	+10 to +220 °F
45 mm x 68 mm x 32 mm ISO GE 045 ECR-2RS plain bearings	60 mm	Black Oxide	149.23 mm	Max 250°
AST ASTT90 11060 plain bearings	12 mm	2150 lbf	63.5 mm	1080 lbf
AST AST850SM 5060 plain bearings	0.6250 in	1000 lb	1.3440 in	Grease
AST AST090 2410 plain bearings	50 mm	3600 kgf	111 mm	2370 kgf