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), 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 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.
The use of bearings, simplistic as they may have been then, dates back to at least the ancient Egyptians, and perhaps even predated the invention of the wheel. Today bearings can be found wherever there is relative motion between two surfaces, which includes virtually everything from household appliances to industrial machinery.
- AST AST800 2010 plain bearings
- Bearings
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- INA GE22-PW plain bearings
- Flange Block
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- AST AST11 1420 plain bearings
- Insert Bearings
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- 80 mm x 120 mm x 80 mm ISB T.P.N. 780 CE plain bearings
- Flange Block
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- 9,525 mm x 11,906 mm x 9,525 mm SKF PCZ 0606 E plain bearings
- Flange Block
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- 16 mm x 32 mm x 21 mm INA GIKL 16 PB plain bearings
- Pillow Block
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- 35 mm x 41 mm x 30 mm INA ZGB 35X41X30 plain bearings
- Flange Block
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- 25 mm x 42 mm x 20 mm ISB GE 25 ET 2RS plain bearings
- Angular Contact Ball Bearing
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- INA GE380-DO plain bearings
- Pillow Block
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- AST GE80ES-2RS plain bearings
- Pillow Block
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- 380 mm x 540 mm x 272 mm LS GEH380HT plain bearings
- Flange Block
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