GGF Type Separate Linear Motion Guide

Description

GGF separate LMG is designed into two circular arc raceways with 90 ° intersection angle in one side of rail according to loading requirement. The block can make infinite reciprocating motion along the rail. When using pairs of LMG in the same plane, loads in different directions can be guaranteed. We can improve the rigidity of the system and the smoothness of movement via adjusting the preload between rail and block. In addition, because of the low height of the rail, it can carry out precision linear guide motion in a very narrow and small space.

Application

Electrical process machine, precision table, mechanical hand and transport mechanism

Type		GGF15	GGF20	GGF25
Assembly dimension	H	15	20	25
Assembly dimension	W	30	42	55
Dimension of block	B1	18.7	25.5	31.3
	B5	10	13	16
	K	14	19	24
	h1	3.5	5.5	7
	D1	6.5	10	11
	M1	M4	M6	M8
	L	69	92	122
	L1	40	56.6	80
	L2	20	35	45
Oil hole dimension	Ø	2	3	3
Rail dimension	B2	13.3	19.5	26.8
	B3	6	8	10
	B4	10.7	15.6	21.8
	H1	8	10.5	13
	H2	11	14	17
	dxDxh	3.5x6x4.5	6x9.5x8.5	9x14x11
	F	60	60	80
	Max. single length	500	600	600
Dynamic load	C(KN)	3.7	7.57	13.05
Static load	C0(KN)	3.9	8.16	18.4
Block weight	kg	0.11	0.2	0.44
Rail weight	Kg/m	1	1.8	3.1