Plain Bearings

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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.

AURORA COM-8KH Plain Bearings

NTN 0.35
M06110 N/A

EBC EGF25215-E40-B Plain Bearings

Sealed 0.39

AURORA COM-8T-20 Plain Bearings

Steel Standard
207 Series None

AURORA COM-M16 Plain Bearings

1/2 Inch N/A
2.188 Inch | 55.575 V Lock

AURORA COM-M8T Plain Bearings

CN Roller Bearings
Through Hardened Ste 68 mm

AURORA COM-6KH Plain Bearings

Bearings N/A
M06110 NTN

AURORA PWB-8T-3 Plain Bearings

31171510 N/A
Spherical Metric

AURORA COM-16KH Plain Bearings

0.0 Plain Bearings

AURORA COM-14KH Plain Bearings

0.0 130 mm

AURORA COM-12KH Plain Bearings

Single Row Ball Bear 0.065
0029176014161 No

AURORA COM-10T-15 Plain Bearings

31171515 1 Inch | 25.4 Millim
Bearing Spherical

AURORA COM-10KH Plain Bearings

6.72 Inch | 170.7 Mi 22217
0.0 23