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 LUCD 40 linear bearings	3.9 Nm	3.7 mm	3.18 mm	31 mm
Samick LMHP12UU linear bearings	15 mm	46 mm	100 °C	95 mm
INA KH50-PP linear bearings	35 mm	M16	125 mm	60 mm
NBS SCV 50-UU linear bearings	M14	13 mm	11.2 kN	PA206N-
Samick LMES16UUOP linear bearings	0.4 Hz	NTN	CN	1.1 mm
Samick LMEF16LUU linear bearings	SCCE207	11.5 Nm	36.3 mm	R1/8"
Samick LMEFP50LUU linear bearings	19.5 kN	17 mm	70 mm	UK206G2H
SKF LUND 30 linear bearings	38.1 mm	34.5 mm	98.5 mm	EX208-24G2T20
INA KN25-B linear bearings	-20 °C	19 mm	6.5 mm	5 mm
Samick LMEKM16UU linear bearings	C3	8.4 kN	85 mm	68.9 kN
Samick LMEKP25UU linear bearings	25 mm	32.5 mm	70 mm	14 kN
SKF LBBR 4/HV6 linear bearings	-20 °C	30 mm	NTN	CN