NTN Bearing de Mexico, S.A.

SKF 61903 Bearing

 

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.

18 mm x 35 mm x 23 mm  ISB GE 18 SP plain bearings
18 mm x 35 mm x 23 mm ISB GE 18 SP plain bearings
0.7560 in
Uncoated
25 mm x 47 mm x 15 mm  LS GAC25T plain bearings
25 mm x 47 mm x 15 mm LS GAC25T plain bearings
3.4375 in
3.4200 in
28 mm x 62 mm x 35 mm  LS GEBK28S plain bearings
28 mm x 62 mm x 35 mm LS GEBK28S plain bearings
1.4375 in
4950 lbf
115 mm x 180 mm x 98 mm  FBJ GE115XS/K plain bearings
115 mm x 180 mm x 98 mm FBJ GE115XS/K plain bearings
3/4 in
50000
AST ASTB90 F16080 plain bearings
AST ASTB90 F16080 plain bearings
25 mm
11500 N
90 mm x 150 mm x 85 mm  SKF GEH90ES-2LS plain bearings
90 mm x 150 mm x 85 mm SKF GEH90ES-2LS plain bearings
2.5000 in
0.0600 in
60 mm x 90 mm x 44 mm  INA GIHRK 60 DO plain bearings
60 mm x 90 mm x 44 mm INA GIHRK 60 DO plain bearings
1.2500 in
2150 lbf
110 mm x 180 mm x 100 mm  SKF GEH 110 TXG3A-2LS plain bearings
110 mm x 180 mm x 100 mm SKF GEH 110 TXG3A-2LS plain bearings
0.3750 in
9570 lb
AST AST800 5040 plain bearings
AST AST800 5040 plain bearings
4.6875 in
Uncoated
AST AST650 152112 plain bearings
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
115 mm x 120 mm x 50 mm  INA EGB11550-E40 plain bearings
115 mm x 120 mm x 50 mm INA EGB11550-E40 plain bearings
Two-Bolt Base
6.3125 in
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