Plain Bearings
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.
![LS SIQ50ES plain bearings](https://m.whats-up-cupcake.com/uploaded_images/d21916-ls-siq50es-plain-bearings.jpg)
- LS SIQ50ES plain bearings
- Roller Bearings
- 0.0
![6 mm x 16 mm x 9 mm INA GAKFL 6 PB plain bearings](https://m.whats-up-cupcake.com/uploaded_images/d21914-6-mm-x-16-mm-x-9-mm-ina-gakfl-6-pb-plain-bearings.jpg)
- 6 mm x 16 mm x 9 mm INA GAKFL 6 PB plain bearings
- 2-7/16 in
- Triple Lip
![25 mm x 68 mm x 40 mm LS GEK25XS-2RS plain bearings](https://m.whats-up-cupcake.com/uploaded_images/d21910-25-mm-x-68-mm-x-40-mm-ls-gek25xs-2rs-plain-bearings.jpg)
- 25 mm x 68 mm x 40 mm LS GEK25XS-2RS plain bearings
- 1.3750 in
- 3.6250 in
![35 mm x 84 mm x 22 mm ISB GX 35 CP plain bearings](https://m.whats-up-cupcake.com/uploaded_images/d21912-35-mm-x-84-mm-x-22-mm-isb-gx-35-cp-plain-bearings.jpg)
- 35 mm x 84 mm x 22 mm ISB GX 35 CP plain bearings
- 3.4375 in
- 3.7500 in
![SKF LPAT 50 plain bearings](https://m.whats-up-cupcake.com/uploaded_images/d21912-skf-lpat-50-plain-bearings.jpg)
- SKF LPAT 50 plain bearings
- 2.5000 in
- 2.9000 in
![31.75 mm x 50,8 mm x 47,63 mm SKF GEZM104ES plain bearings](https://m.whats-up-cupcake.com/uploaded_images/d21916-31-75-mm-x-50-8-mm-x-47-63-mm-skf-gezm104es-plain-bearings.jpg)
- 31.75 mm x 50,8 mm x 47,63 mm SKF GEZM104ES plain bearings
- 8.0000 in
- 560 RPM
![17 mm x 30 mm x 14 mm ISB SA 17 ES 2RS plain bearings](https://m.whats-up-cupcake.com/uploaded_images/d21912-17-mm-x-30-mm-x-14-mm-isb-sa-17-es-2rs-plain-bearings.jpg)
- 17 mm x 30 mm x 14 mm ISB SA 17 ES 2RS plain bearings
- 2.0000 in
- Single Lip Contact with Flinger
![57,15 mm x 100,025 mm x 58,877 mm SIGMA GEZPR 204 S plain bearings](https://m.whats-up-cupcake.com/uploaded_images/d21915-57-15-mm-x-100-025-mm-x-58-877-mm-sigma-gezpr-204-s-plain-bearings.jpg)
- 57,15 mm x 100,025 mm x 58,877 mm SIGMA GEZPR 204 S plain bearings
- 3.1875 in
- 3.7500 in
![20 mm x 35 mm x 16 mm ISB SA 20 C plain bearings](https://m.whats-up-cupcake.com/uploaded_images/d21914-20-mm-x-35-mm-x-16-mm-isb-sa-20-c-plain-bearings.jpg)
- 20 mm x 35 mm x 16 mm ISB SA 20 C plain bearings
- 70 mm
- Galvanized Steel
![INA GE10-PB plain bearings](https://m.whats-up-cupcake.com/uploaded_images/d21910-ina-ge10-pb-plain-bearings.jpg)
- INA GE10-PB plain bearings
- 25 mm
- 15 °
![82,55 mm x 130,175 mm x 123,825 mm SIGMA GEZM 304 ES plain bearings](https://m.whats-up-cupcake.com/uploaded_images/d21916-82-55-mm-x-130-175-mm-x-123-825-mm-sigma-gezm-304-es-plain-bearings.jpg)
- 82,55 mm x 130,175 mm x 123,825 mm SIGMA GEZM 304 ES plain bearings
- 120 mm
- -30 to +150 °C
![240 mm x 340 mm x 170 mm LS GEH240HCS plain bearings](https://m.whats-up-cupcake.com/uploaded_images/d21910-240-mm-x-340-mm-x-170-mm-ls-geh240hcs-plain-bearings.jpg)
- 240 mm x 340 mm x 170 mm LS GEH240HCS plain bearings
- 400 mm
- 1050 RPM