Original HIWIN Linear Roller Guide Bearing RGH20CA- NJSKT

Original HIWIN Linear Roller Guide Bearing RGH20CA

TAIWAN HIWIN RG series features a roller as the rolling element instead of steel balls. The RG series is designed with a 45-degree angle of contact. Elastic deformation of the linear contact surface, during loading, is greatly reduced thereby offering greater rigidity and higher load capacities in all 4 load directions. The RG series linear guideway offers high performance for high-precision manufacturing and can achieve a longer service life than traditional ball bearing linear guideways.

Please notat that the first hole of rails (E dimensions will be the same at both ends unless otherwise specified in the purchase order). Also for the rails accuracy we have C (Normal), H (high), P(High precision) in stock, for the accuracy details, please kindly check within next page of Pdf file (G-Interchangeable-Accuracy-Grade).

HIWIN ROLLER GUIDE

Item #	RGH20CA, RGH20CAZBH
Series	RG series
Block Type	Square type
Model Size	20 mm
Load Type	Medium load
Block Mounting	Mounting from Top
Block	Standard type block
Preload Class	Z0- Light Preload (0.02 ~ 0.04C) , ZA- Medium Preload (0.07 ~ 0.09C) , ZB-Heavy Preload (0.12 ~ 0.14C)
Precision code	H
Dust Protection	Standard preotection (End seal and bottom seal

RGH series linear guide

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Model No.	Dimension of assembly (mm)			Dimensons of block (mm)													Dimensions of Rail							Basic Dynamic Load rating	Basic Static Load rating	Static rated Moment			Weight
	H	H1	N	W	B	B1	C	L1	L	K1	K2	G	Mxl	T	H2	H3	WR	HR	D	h	d	P	E	C (N)	C0 (N)	MR	MP	MY	Block	Rail
	H	H1	N	W	B	B1	C	L1	L	K1	K2	G	Mxl	T	H2	H3	WR	HR	D	h	d	P	E	C (N)	C0 (N)	kN-m			kg	kg/m
RGH15CA	28	4	9.5	34	26	4	26	45	68	13.4	4.7	5.3	M4X8	6	7.6	10.1	15	16.5	7.5	5.7	4.5	30	20	11.3	24	0.311	0.172	0.173	0.2	1.8
RGH20CA	34	5	12	44	32	6	36	57.5	86	15.8	6	5.3	M5X8	8	8.3	8.3	20	21	9.5	8.5	6	30	20	21.3	46.7	0.647	0.46	0.46	0.4	2.76
RGH20HA	34	5	12	44	32	6	50	77.5	106	18.8	6	5.3	M5X8	8	8.3	8.3	20	21	9.5	8.5	6	30	20	26.9	63	0.872	0.837	0.837	0.53	2.76
RGH25CA	40	5.5	12.5	48	35	6.6	35	64.5	97.9	20.75	7.25	12	M6X8	9.5	10.2	10	23	23.6	11	9	7	30	20	27.7	57.1	0.758	0.605	0.605	0.61	3.08
RGH25HA	40	5.5	12.5	48	35	6.6	50	81	114.4	21.5	7.25	12	M6X8	9.5	10.2	10	23	23.6	11	9	7	30	20	33.9	73.4	0.975	0.991	0.991	0.75	3.08
RGH30CA	45	6	16	60	40	10	40	71	109.8	23.5	8	12	M8X10	9.5	9.5	10.3	28	28	14	12	9	40	20	39.1	82.1	1.445	1.06	1.06	0.9	4.41
RGH30HA	45	6	16	60	40	10	60	93	131.8	24.6	8	12	M8X10	9.5	9.5	10.3	28	28	14	12	9	40	20	48.1	105	1.846	1.712	1.712	1.16	4.41
RGH35CA	55	6.5	18	70	50	10	50	79	124	22.5	10	12	M8X12	12	16	19.6	30.2	30.2	14	12	9	40	20	57.9	105.2	2.17	1.44	1.44	1.57	6.06
RGH35HA	55	6.5	18	70	50	10	72	106.5	151.5	25.25	10	12	M8X12	12	16	19.6	30.2	30.2	14	12	9	40	20	73.1	142	2.93	2.6	2.6	2.06	6.06
RGH45CA	70	8	20.5	86	60	13	60	106	153.2	31	10	12.9	M10X17	16	20	24	38	38	20	17	14	52.5	22.5	92.6	178.8	4.52	3.05	3.05	3.18	9.97
RGH45HA	70	8	20.5	86	60	13	80	139.8	187	37.9	10	12.9	M10X17	16	20	24	38	38	20	17	14	52.5	22.5	116	230.9	6.33	5.47	5.47	4.13	9.97
RGH55CA	80	10	23.5	100	75	12.5	75	125.5	183.7	37.75	12.5	12.9	M12X18	17.5	22	27.5	44	44	23	20	16	60	30	130.5	252	8.01	5.4	5.4	4.89	13.98
RGH55HA	80	10	23.5	100	75	12.5	95	173.8	232	51.9	12.5	12.9	M12X18	17.5	22	27.5	44	44	23	20	16	60	30	167.8	348	11.15	10.25	10.25	6.68	13.98
RGH65CA	90	12	31.5	126	76	25	70	160	232	60.8	15.8	12.9	M16X20	25	15	15	53	53	26	22	18	75	35	213	411.6	16.2	11.59	11.59	8.89	20.22
RGH65HA	90	12	31.5	126	76	25	120	223	295	67.3	15.8	12.9	M16X20	25	15	15	53	53	26	22	18	75	35	275.3	572.7	22.55	22.17	22.17	12.13	20.22

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RGH20CAZAH-HiwinCorporation-09-10-2019.pdf

Single color box of original

Suitable carton size

Carton box for rail

Remark:

For the large quantity of the rail or linear carriage, We will package them with wooden box before shipment.

Any questions and answers for HIWIN linear guides

S/N	Questions	Answers
1.	Brand	HIWIN
2.	Fake or original genuine TaiWan HIWIN products you supply to customer?	We provide the 100% original Genuine TaiWan HIWIN products.
3.	How to gurantee of original HIWIN brand?	You can pay to us by Paypal or Alibaba, It can supply gurantee to you, untill you get the goods. Please open HIWIN website to checking the order number what is showing on the linear block and ball nut.
4.	What kind of HIWIN linear guide you can supply to customers?	We can supply HG, EG, MG, RG, CG, WE types etc.
5.	What length of linear rail you provide to customers?	Max length of linear rail is 5600mm each, we can cut linear rail length by customer's also supply the joint service if needs 1 pcs more than 5600mm.
6.	What preload of HIWIN linear guide you supply to customers?	Z0, ZA, ZB, ZF( contact sales to get the details)
7.	What accuracy of HIWIN linear guide you can supply to customers?	Grade C, H , P ( Stocked items) Grade SP, UP (We can help you to order them from TaiWan factory)
8.	Do you have stock for precision roller guides?	Yes, we have stocked of RG roller guides, ( has square type of RGH, and Flange type of RGW)
9.	Can you supply dust seals and self- lubricating systems of linear block?	Yes, ZZ, KK, DD, SH, ZH, DH, KH dust seals and E2 self-lubricating systesm all is available.
10.	Can you sell the linear block and linear rail in separated?	Sure, Linear block and linear rail in separated is available.

86-25-52251179

Yunjin Road Jianye District

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