Name: HGR20 20mm guide rail for cnc machine engraving machine
Brand: HIWIN
Availability: InStock

Product Details

About Details of Product

precise HGR20 20mm linear guide rail for cnc machine engraving machine, Rail length 100mm-4000mm on your requirement. Details as follows:

Model Type:HGH20HA
Width: 20mm
Rail length: 100mm-4000mm
Block Dynamic Load Rating: 21.18 KN
Block Static load rating: 48.84 KN
High repeatability and smooth running performance
Stiffness, strength and accuracy for improved production processe

Product care maintenance

1. Lubrication When using a linear motion system, good lubrication function must be provided. If no lubrication state, guiderail rolling parts of linear guideway will wear faster, and its service life will be shortened.

2. Rust –proof It is necessary to confirm material of linear guideway to meet environmental conditions. In order to use in the Corrosion resistance of the environment, some linear guideways can use Martensitic Stainless Steel.

3. Dust –proof if dust and other foreign matter get in to linear guideway ,it will leads to abnormal wear, and shorten its usage life. so dust and other foreign must be kept out. If necessary ,you can install sealing device or dust-proof device.

About Drawings and Dimensions

Model	Physical dimension			Block dimension
	H	H1	N	W	B	B1	C	L₁	L	K1	K2	G	M x L	T	H2	H3
HGH 15CA	28	4.3	9.5	34	26	4	26	39.4	61.4	10	4.85	5.3	M4x5	6	7.95	7.7
HGH 20CA	30	4.6	12	44	32	6	36	50.5	77.5	12.25	6	12	M5x6	8	6	6
HGH 20HA							50	65.2	92.6	12.6
HGH 25CA	40	5.5	12.5	48	35	6.5	35	58	84	16.8	6	12	M6x8	8	10	9
HGH 25HA							50	78.6	104.6	19.6
HGH 30CA	45	6	16	60	40	10	40	70	97.4	20.25	6	12	M8x10	8.5	9.5	13.8
HGH 30HA							60	93	120.4	21.75
HGH 35CA	55	7.5	18	70	50	10	50	80	112.4	20.6	7	12	M8x10	10.2	16	19.6
HGH 35HA							72	105.8	138.2	22.5
HGH 45CA	70	9.5	20.5	86	60	13	60	97	139.4	23	10	12.9	M10x17	16	18.5	30.5
HGH 45HA							80	128.8	171.2	28.9
HGH 55CA	80	13	23.5	100	75	12.5	75	117.7	166.7	27.35	11	12.9	M12x18	17.5	22	29
HGH 55HA							95	155.8	204.8	36.4
HGH 65CA	90	15	31.5	126	76	25	70	144.2	200.2	43.1	14	12.9	M16x20	25	15	15
HGH 65HA							120	203.6	259.6	47.8

Model	Rail dimension							Size of Mounting bolt for rail (mm)	Basica load rating		Weight		Allow static moment
	WR	HR	D	h	d	P	E		C(kN)	Co(kN)	Block (kg)	Rail (kg/m)	MR(kN-m)	MP(kN-m)	MY(kN-m)
HGH 15CA	15	15	7.5	5.3	4.5	60	20	M4x16	11.38	16.97	0.18	1.45	0.17	0.15	0.15
HGH 20CA	20	17.5	9.5	8.5	6	60	20	M5x16	17.75	27.76	0.30	2.21	0.38	0.27	0.27
HGH 20HA									21.18	35.90	0.39		0.48	0.47	0.47
HGH 25CA	23	22	11	9	7	60	20	M6x20	26.48	36.49	0.51	3.21	0.64	0.51	0.51
HGH 25HA									32.75	49.44	0.69		0.87	0.88	0.88
HGH 30CA	28	26	14	12	9	80	20	M8x25	38.74	52.19	0.88	4.47	1.06	0.85	0.85
HGH 30HA									47.27	69.16	1.16		1.40	1.47	1.47
HGH 35CA	34	29	14	12	9	80	20	M8x25	49.52	69.16	1.45	6.30	1.73	1.20	1.20
HGH 35HA									60.21	91.63	1.92		2.29	2.08	2.08
HGH 45CA	45	38	20	17	14	105	22.5	M12x35	77.57	102.71	2.73	10.41	3.10	2.35	2.35
HGH 45HA									94.54	136.46	3.61		4.00	4.07	4.07
HGH 55CA	53	44	23	20	16	120	30	M14x45	114.44	148.33	4.17	15.08	5.66	4.06	4.06
HGH 55HA									139.35	196.20	5.49		7.49	7.01	7.01
HGH 65CA	63	53	26	22	18	150	35	M16x50	163.63	215.33	7.00	21.18	10.02	6.44	6.44
HGH 65HA									208.36	303.13	9.82		14.15	11.12	11.12

Package and workshop

About our company

Shanghai BenQi Mechanical & Electrical Equipment Company is a hardware factory, we are Producing domestic BENQI miniature linear guide, Heavy load linear guide and ball screw independently. We are also the commission agent of the HIWIN and TBI.

About Payment

1) T/T: 30% deposit 70% before shipment.

2) L/C at sight. (High bank charge, not suggest, but acceptable)

3)100% Western Union in advance. (Especially for air shipment or small amount)

Why choose us?

A short period of delivery

Generally, we can delivery goods within 5days

Exchangeability

All Linear guideways we produced have exchangeability with Hiwin brand .

Cost-effective

Same product, our product is very competitive in price.

OEM we can also process as your need. but need you provide drawings.