linear bearings

Thomson offers the world's largest selection of state-of-the-art linear bearings. Choose from several families of inch or metric linear bearings and accessories to meet your specific design needs, including our Super Smart Ball Bushings, which offer load capacities up to 7760 lb. When used with RoundRail linear guides, the inherent self-aligning-in-all-directions design of these linear bearings allows for ultra-smooth travel when mounted to wider-toleranced prepared surfaces. When used with Thomson 60 Case® shafting, our linear bearings last up to 50% longer than conventional bearings.

Linear motion is the most basic of all motion. Linear ball bearings provide linear movement in one direction.
A roller bearing, carries a load by placing rolling balls or rollers between two bearing rings called races. These bearings are comprised of an outer ring and several rows of balls retained by cages. Roller bearings are manufactured in two styles: ball slides and roller slides.

Bearing Number	Bore Dia	Outer DIa	Width	Size
SKF LUHR 20 linear bearings	Steel	9500 rpm	Yes	Single Lip
NBS KBH 06-PP linear bearings	65 mm	SNR	-20 °C	106.9 mm
13 mm x 23 mm x 23 mm Samick LM13UU linear bearings	25 mm	100 °C	40 mm	22 Nm
NTN KLM25P linear bearings	8.2 kN	-25 °C	11 mm	N/A
NBS SCV 16-UU AS linear bearings	8 Nm	1.1	5/16-24UNF	17 mm
AST LBE 25 linear bearings	184 mm	77.8 mm	7.03 kg	FC215-
Samick LMEK30LUU linear bearings	C3-Loose	0.0	Single Row Ball Bear	Ball
INA KGSNOS30-PP-AS linear bearings	200 °C	67.2 mm	16mm	-20 °C
Toyana LM25OP linear bearings	11,5mm	FE206-	15 mm	8 mm
NBS KBS60125-PP linear bearings	120 °C	52.39 mm	11.97 mm	10,000 rpm
Samick LMKP25LUU linear bearings	27 mm	70 mm	7.5 mm	27 mm
KOYO SDMK50 linear bearings	32.8 kN	26.85 mm	34 mm	-20 °C