plain bearings
A plain bearing, or more commonly sliding bearing and slide bearing (in railroading sometimes called a solid bearing, journal bearing, or friction bearing[citation needed]), is the simplest type of bearing, comprising just a bearing surface and no rolling elements. Therefore, the journal (i.e., the part of the shaft in contact with the bearing) slides over the bearing surface. The simplest example of a plain bearing is a shaft rotating in a hole. A simple linear bearing can be a pair of flat surfaces designed to allow motion; e.g., a drawer and the slides it rests on or the ways on the bed of a lathe.
Plain bearings, in general, are the least expensive type of bearing. They are also compact and lightweight, and they have a high load-carrying capacity.
- 114,3 mm x 177,8 mm x 100 mm IKO SBB 72-2RS plain bearings
- 265.0000 mm
- 260000 N
- AST GAC80S plain bearings
- 741000 N
- 1300 rpm
- AST AST800 2525 plain bearings
- 4.0 mm
- 91000 rpm
- 80 mm x 125 mm x 29 mm LS GAC80N plain bearings
- 2800 rpm
- 2200 rpm
- AST SIBP25S plain bearings
- 222 mm
- 10 mm
- 220 mm x 225 mm x 100 mm SKF PCM 220225100 E plain bearings
- HMVC 38E
- 189.789 mm
- AST AST650 F162220 plain bearings
- 123 mm
- 7.7 kg
- 25 mm x 47 mm x 28 mm ISB GEG 25 C plain bearings
- 3800 rpm
- 2600 rpm
- AST ASTB90 F12080 plain bearings
- 0.75 in
- 120.65 mm
- AST AST800 2430 plain bearings
- 5000 rpm
- 100.0000 mm
- AST AST090 24060 plain bearings
- 0.11 kg
- 0.92
- IKO PHS 14EC plain bearings
- 2800 rpm
- 2.00 mm