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
- 140 mm x 145 mm x 60 mm SKF PCM 14014560 E plain bearings
- 307 Series
- Expansion
- IKO PRC 14 plain bearings
- Normal Duty
- Setscrew Ball Bearing
- AST ASTEPB 1012-08 plain bearings
- Intermediate Duty
- Setscrew Ball Bearing
- ISB SQL 18 C RS plain bearings
- Normal Duty
- Setscrew Ball Bearing
- AST AST40 4520 plain bearings
- Normal Duty
- Setscrew Ball Bearing
- 44,45 mm x 71,438 mm x 38,887 mm NTN SAR2-28 plain bearings
- Normal Duty
- Setscrew Ball Bearing
- Toyana TUP1 190.80 plain bearings
- Intermediate Duty
- Eccentric Collar Ball Bearing
- 90 mm x 140 mm x 76 mm IKO SB 9014076 plain bearings
- Normal Duty
- Setscrew Ball Bearing
- AST AST090 13580 plain bearings
- Normal Duty
- Grip Tight Ball Bearing
- 20 mm x 35 mm x 16 mm ISB SI 20 ES 2RS plain bearings
- Normal Duty
- Setscrew Ball Bearing
- 35 mm x 90 mm x 22 mm INA GE 35 AW plain bearings
- Intermediate Duty
- Setscrew Ball Bearing
- AST GEZ228ES-2RS plain bearings
- Normal Duty
- Setscrew Ball Bearing