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 AST20 240120 plain bearings	2.4375 in	2.7000 in	10.8800 in	Non-Expansion Bearing (Fixed)
30 mm x 56 mm x 30 mm NMB MBG30VCR plain bearings	20 mm	1310 kgf	47 mm	680 kgf
INA GE45-DO plain bearings	23222cck/c3w33-skf	In Stock	0.02 KGS	110mm
30 mm x 55 mm x 32 mm ISO GE30XDO-2RS plain bearings	0.5000 in	13500 lb	6 °	1350 lb
30 mm x 34 mm x 40 mm SKF PCM 303440 E plain bearings	1.5000 in	2150 lbf	5.6719 in	1080 lbf
76,2 mm x 120,65 mm x 43,434 mm SIGMA GAZ 300 SA plain bearings	0.4375 in	650 lb	.9060 in	Grease
AST ASTT90 11070 plain bearings	90 mm	22000 lb	160 mm	8900 RPM
AST AST20 25060 plain bearings	3.2500 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	3926904590.US
AST ASTT90 13560 plain bearings	Tapered Roller	4.0000 in	AV	5.1969 in
30 mm x 55 mm x 32 mm LS GEG30ET-2RS plain bearings	23152-e1-c3-qbl	In Stock	0.02 KGS	260mm
AST AST50 96IB64 plain bearings	Tapped Base	1-37/64 in	1.0000 in	3150 lbf
INA GE50-SX plain bearings	1.7500 in	11570 lbf	4.8750 in	6630 lbf