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
Samick LMHP30L linear bearings	407 Series	SPLIT	407 SERIES (407 - 40	Baldor-Dodge
Samick LMEK25LUU linear bearings	-20 °C	40 mm	45 mm	19 mm
NTN KLM20SLL linear bearings	62 mm	WS81207	56 mm	62 mm
AST LBE 40 linear bearings	3.18 mm	12.7 mm	100 °C	16 mm
NTN KLM30LL linear bearings	11.5 Nm	11 mm	62 mm	16 mm
SKF LUHR 16-2LS linear bearings	32.8 kN	18mm	69.9 mm	190 mm
Samick CLB40 linear bearings	15.2 kN	17.5 mm	12.5 mm	25.7 kN
NBS SCW 50-UU AS linear bearings	0.45 Hz	2,200 rpm	0.47	0.69
Samick LMK13 linear bearings	2 mm	0.38 Hz	4.06 Hz	64 mm
KOYO SDM120AJ linear bearings	31 mm	50.4 mm	16.8 Nm	238 mm
60 mm x 90 mm x 85 mm Samick LM60UUOP linear bearings	14 mm	130 mm	49.21 mm	35.1 kN
NBS KBF50-PP linear bearings	8 Nm	40 mm	19 mm	24.5 mm