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.
- AST GEH280HC plain bearings
- HK 1312
- 19
- AST AST11 5550 plain bearings
- 1900 r/min
- 260
- INA GE6-UK plain bearings
- 39 mm
- 104 mm
- AST GEFZ25C plain bearings
- Samick
- 0,32 kN
- 101,6 mm x 106,363 mm x 95,25 mm SKF PCZ 6460 M plain bearings
- 120 mm
- 101,6 mm x 106,363 mm x 95,25 mm
- AST AST11 2525 plain bearings
- 0,0605 Kg
- 37
- 60 mm x 65 mm x 20 mm SKF PCM 606520 E plain bearings
- 267,1 mm
- 80 mm
- 22 mm x 42 mm x 28 mm INA GIKR 22 PW plain bearings
- 2600 r/min
- 28,575 mm
- 380 mm x 540 mm x 272 mm LS GEH380HCS plain bearings
- 13,495 mm
- 69,85
- 150 mm x 155 mm x 60 mm INA EGB15060-E40 plain bearings
- 0.0012 in
- 0.018 in
- Toyana TUP2 120.60 plain bearings
- 110 mm
- 53,975 mm
- AST ASTT90 F5050 plain bearings
- 20 mm
- ZEN