It is comprised of V-type groove, roller holders and cylindrical rollers. Being arranged in cross way on two surfaces.

Structure: Cross roller guide is comprised of V-type groove, roller holders and cylindrical rollers. Being arranged in cross way on two surfaces of V-typed groove, cylindrical rollers reciprocate along the surfaces.

Features: Low rolling friction resistance, good stable performance;

                            small starting friction, good adaptability of technical parameters/flexible movement;

                            bearing various aspects of load, effecting high-precision and smooth linear motion;

                            large contact area, small elastic deformation, more effective motion bodies, high rigidity, high load movement,

                            flexible structure and easy installation.

 

 

Unit: mm

Dim.     Spec.	A	H	W	M	D	h	G	F	T	Max. Length of single rail (L)
V6	30	15	14	M6	10	5.2	6	50	2	600
V9	40	20	19	M8	11	6.2	8	50	2	600
V12	58	28	28	M10	14	8.2	12	100	3	650
V15	71	36	36	M12	18	10.2	14	100	4	700

Grade	General High	High	Precise
Mark  Subject	GH	H	P
Parallelism of the rail surface against the benchmark A, B	As DWG 02 Showing
Tolerance of Height E	0.01	±0.005	±0.0025
Matching tolerance of Height E	0.01	0.008	0.005
Note: 1. E=1/2 nominal height + radius of roller.            2. Mutual matching of height refers to all the four rails used on the same plane and marked with the             same number.

HJMTC Cross Roller Guide