Plain Bearings
Plain bearings are used in many industries and across many applications where there is a need to cost-efficiently and reliably meet the challenge of oscillating movements and possible misalignment. From mining and construction equipment, farm and forestry machinery, all the way to forklift trucks and solar power equipment.
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 AST40 6550 plain bearings](https://m.linkturtle.com/uploaded_images/d9227-ast-ast40-6550-plain-bearings.jpg)
- AST AST40 6550 plain bearings
- 108.862
- Mounted Units &
![AST AST650 405030 plain bearings](https://m.linkturtle.com/uploaded_images/d9232-ast-ast650-405030-plain-bearings.jpg)
- AST AST650 405030 plain bearings
- 12.6 Inch | 320.04Mi
- 2
![AST GEWZ22ES-2RS plain bearings](https://m.linkturtle.com/uploaded_images/d9226-ast-gewz22es-2rs-plain-bearings.jpg)
- AST GEWZ22ES-2RS plain bearings
- 31171531
- ABEC 7 | ISO P4
![AST AST650 150170150 plain bearings](https://m.linkturtle.com/uploaded_images/d9228-ast-ast650-150170150-plain-bearings.jpg)
- AST AST650 150170150 plain bearings
- ASAHI BEARINGS
- AMI BEARINGS
![AST SI60ES plain bearings](https://m.linkturtle.com/uploaded_images/d9226-ast-si60es-plain-bearings.jpg)
- AST SI60ES plain bearings
- 1.181 Inch | 30 Mill
- ABEC 1 | ISO P0
![AST AST650 121820 plain bearings](https://m.linkturtle.com/uploaded_images/d9227-ast-ast650-121820-plain-bearings.jpg)
- AST AST650 121820 plain bearings
- Phenolic
- Angular Contact Ball
![AST ASTT90 18590 plain bearings](https://m.linkturtle.com/uploaded_images/d9232-ast-astt90-18590-plain-bearings.jpg)
- AST ASTT90 18590 plain bearings
- N/A
- 0.0
![AST ASTB90 F9060 plain bearings](https://m.linkturtle.com/uploaded_images/d9231-ast-astb90-f9060-plain-bearings.jpg)
- AST ASTB90 F9060 plain bearings
- Ball Bearing
- 8482.10.50.28
![AST AST20 28060 plain bearings](https://m.linkturtle.com/uploaded_images/d9230-ast-ast20-28060-plain-bearings.jpg)
- AST AST20 28060 plain bearings
- REXNORD
- Bearings
![AST ASTB90 F18060 plain bearings](https://m.linkturtle.com/uploaded_images/d9226-ast-astb90-f18060-plain-bearings.jpg)
- AST ASTB90 F18060 plain bearings
- 0.0
- 0.875 Inch | 22.225
![AST AST40 2230 plain bearings](https://m.linkturtle.com/uploaded_images/d9225-ast-ast40-2230-plain-bearings.jpg)
- AST AST40 2230 plain bearings
- 0.15 mm
- 0,00068 Kg