GRM 30 - Slide Table

★ Using crossed roller guiding type, V-grooved and cross-roller are used for line contact transmission in the structure to achieve high-precision movement and load-resistant performance.

★This product pic. shows as GRM-B、GRM-S.

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Update：2022.08.15

Model No.			GRM 30
Specification	Table Size (mm)		30 X 25	30 X 35	30 X 45	30 X 55	30 X 65	30 X 75	30 X 85
	Material	Table	GRM：Aluminum Alloy + Black Anodized，Normal GRM - N：S50C + Ni，Antirust GRM - B：S50C + Phosphate，Black Coating GRM - S：SUS 440C + Ni，Corrosion - Resisting * GRM - S Series table and rail in 1 unit, V-groove in rail doesn't have surface finished
		Rail	GRM：SUJ 2 GRM - N：SUJ 2 + Ni GRM - B：SUJ 2
		Retainer	SUS 304
		Roller	GRM：SUJ 2 GRM - N：SUJ 2 GRM - B：SUJ 2 GRM - S：SUS 440C
	Max. Stroke (mm)		12	18	25	32	40	45	50
	Roller Dia. (mm)		Ø 1.5
	Basic Dynamic Load Rating (C) (N)		379	523	657	783	903	1131	1240
	Basic Static Load Rating (Co) (N)		576	865	1153	1441	1729 S：1929	2306	2594
	Allowable Load (Fu) (N)		192	288	384	480	576	769	865
	Static Rated Moment	M_R (N・m)	2.6	3.9	5.2	6.5	7.8	10.4	11.7
		M_P (N・m)	1.2	2.6	4.6	7.2	10.4	18.4	23.3
		M_Y (N・m)	1.4	3.0	5.2	7.9	11.2	17.3	22.0
	Weight (Kg)	Normal	0.04	0.05	0.07	0.08	0.1	0.12	0.13
		Antirust	0.09	0.12	0.16	0.19	0.23	0.27	0.3
		Corrosion - Resisting	0.09	0.12	0.16	0.19	0.23	0.26	0.3
	Table Moving Accuracy (µm)	Center Parallelism	2
	Table Moving Accuracy (µm)	Side Parallelism	4			5

Crossed Roller Slide Table Introduction

♦ Crossed Roller Slide Table

Table is composed of GMT crossed roller type slide rail set, V-grooved, crossed rollers matched with assembly plane in hign accuracy processing, and base; installed with limit mechanism between two ends of table, is small type of limit stroke linear motion product in high rigidity. Performance as high accuracy and low friction, apply to electric parts used in automatic installation equipment and optical gauge.

♦ Slide Table Unit Selection Procedure

Select unit width and length.
Select model per installation.
Acquire model no. from catalogs.
Select standard, antirust or corrosion-resisting per environment request.

♦ Slide Table Property

High Accuracy：In order to perform function of GMT Slide Table entirely, all assembly planes of table and base are processed in precise grinding to get linear motion in high accuracy.
Low Friction：Low friction because of non-circulation. Stable performance in whether low speed or high speed.
High Rigiditym, Space Saving：Besides high load capacity and high rigidity of roller guide in GMT linear motion table, space saving design is also considered at same time.
No Demand of Adjustment：Accuracy and preload would be matched perfectly to use directly without heavy adjustment.
Easy Installation：Standardized assembly holes of unit and base are easy to lock and secure with screw only to have linear motion in high accuracy.

Installation Selection

GRM 30 - Slide Table

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