plain bearings

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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
60 mm x 90 mm x 44 mm FBJ GE60ES plain bearings 0.6250 in 1000 lb 1.3440 in Grease
AST AST650 557050 plain bearings 2.1250 in 12900 lbf 5.8750 in 9000 lbf
22 mm x 50 mm x 22 mm NMB RBM22E plain bearings 6305nrc3-nsk In Stock 0.02 KGS 25mm
AST AST11 F20165 plain bearings Cast Bronze 4000 psi 2-1/4 in 75000
AST AST40 1512 plain bearings 2.3750 in 9000 lbf 6.5000 in Contact with Flinger
8 mm x 10 mm x 5,5 mm INA EGF08055-E40-B plain bearings 3.4375 in 3.4100 in 13.5000 in Expansion Bearing (Floating)
20 mm x 35 mm x 20 mm INA GIHNRK 20 LO plain bearings 4.0000 in 3.6260 in 7.6250 in Non-Expansion Bearing (Fixed)
AST AST090 22060 plain bearings Integral Rotary Shaft Cylindrical Roller, Needle Roller 68 mm 105 mm
80 mm x 120 mm x 55 mm ISO GE 080 ES-2RS plain bearings 1.2500 in 4410 lbf 3.2500 in 2540 lbf
15 mm x 38,9 mm x 11 mm ISB GX 15 CP plain bearings Straight Brass 1 NU22
Toyana TUP1 110.115 plain bearings 1.8750 in 4180 lbf Cast Iron - Nickel Protection PF1
360 mm x 520 mm x 258 mm SKF GEP360FS plain bearings 1.5000 in Non-Expansion Bearing (Fixed) 3.0900 in Labyrnith non-contacting, non-purging seal with DuPont™ Teflon®