DEARING OF AMERICA CORP.

NSK h25 Bearing

 

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 capacity.

AST SI80ET-2RS plain bearings
AST SI80ET-2RS plain bearings
35.00 mm
102000 N
40 mm x 68 mm x 40 mm  ISB GEG 40 ES 2RS plain bearings
40 mm x 68 mm x 40 mm ISB GEG 40 ES 2RS plain bearings
160.338 mm
515.2 N·m
670 mm x 900 mm x 308 mm  SKF GEC 670 FBAS plain bearings
670 mm x 900 mm x 308 mm SKF GEC 670 FBAS plain bearings
2400 rpm
3400 rpm
AST AST11 200100 plain bearings
AST AST11 200100 plain bearings
MBL 34
5.4 kg
20 mm x 35 mm x 16 mm  LS GE20N plain bearings
20 mm x 35 mm x 16 mm LS GE20N plain bearings
7000 rpm
110.0000 mm
AST AST11 2015 plain bearings
AST AST11 2015 plain bearings
340 r/min
420 mm
LS SAZP12S plain bearings
LS SAZP12S plain bearings
150.0000 mm
Two Shields & Snap-R
LS SAZP6N plain bearings
LS SAZP6N plain bearings
7500 rpm
4300 rpm
AST AST090 21090 plain bearings
AST AST090 21090 plain bearings
104000 N
65.000 mm
AST AST20  WC32IB plain bearings
AST AST20 WC32IB plain bearings
77 mm
0.97 kg
70 mm x 120 mm x 70 mm  SKF GEH 70 ESX-2LS plain bearings
70 mm x 120 mm x 70 mm SKF GEH 70 ESX-2LS plain bearings
HM 30/560
MS 30/560
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Fag 22320 Bearing
Koyo 6205 2rs Bearing
Koyo 6205rs Bearing
607 YSX Koyo Bearing