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
18 mm x 35 mm x 23 mm ISB GE 18 SP plain bearings	0.7560 in	Uncoated	52 mm	SAE 52100 Steel
25 mm x 47 mm x 15 mm LS GAC25T plain bearings	3.4375 in	3.4200 in	14.5000 in	Non-Expansion Bearing (Fixed)
28 mm x 62 mm x 35 mm LS GEBK28S plain bearings	1.4375 in	4950 lbf	PBT Thermoplastic	2770 lbf
115 mm x 180 mm x 98 mm FBJ GE115XS/K plain bearings	3/4 in	50000	1 in	2000
AST ASTB90 F16080 plain bearings	25 mm	11500 N	62 mm	ABEC 1 (ISO Class Normal)
90 mm x 150 mm x 85 mm SKF GEH90ES-2LS plain bearings	2.5000 in	0.0600 in	0.8660 in	27700 lbf
60 mm x 90 mm x 44 mm INA GIHRK 60 DO plain bearings	1.2500 in	2150 lbf	5.1250 in	1080 lbf
110 mm x 180 mm x 100 mm SKF GEH 110 TXG3A-2LS plain bearings	0.3750 in	9570 lb	6 °	957 lb
AST AST800 5040 plain bearings	4.6875 in	Uncoated	Cylindrical Roller	02
16 mm x 32 mm x 21 mm INA GAKL 16 PB plain bearings	2.6875 in	3.5000 in	5.1200 in	-100 to +250 ℉
AST AST650 152112 plain bearings	2.5500 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	3926904590.US
115 mm x 120 mm x 50 mm INA EGB11550-E40 plain bearings	Two-Bolt Base	6.3125 in	2.4375 in	2.7500 in