Linear Guideway

Linear Guide & Ball Screw Series

Product overview

Linear guide blocks for precision profiled-rail systems, covering heavy-load, low-profile, miniature, wide and roller guide families for industrial motion applications. This page is prepared for model identification, preliminary selection and quotation. The exact production configuration should be confirmed before order placement.

246 standard models

Key features

Multiple block forms and nominal sizes
Heavy-load, low-profile, miniature, wide and roller families
Preload, accuracy and sealing options by configuration
Matched use with the correct rail family and nominal size

Send inquiry All models

Standard & custom

Stock standard sizes plus drawing-based variants.

Matched supply

Mating parts supplied together to guarantee fit.

Inspected before shipment

Critical dimensions checked; reports on request.

Specifications

Models & specifications

Values are nominal; confirm final dimensions against the approved drawing.

Model	Series	Block Type	Nominal Size	H	W	L	Rail Family	Rail Length
WEW50CC	WE	Flange block	50	50 mm	162 mm	140 mm	-	-
WEW35CC	WE	Flange block	35	35 mm	120 mm	102.6 mm	-	-
WEW27CC	WE	Flange block	27	27 mm	80 mm	72.8 mm	-	-
WEW21CC	WE	Flange block	21	21 mm	68 mm	59 mm	-	-
WEW17CC	WE	Flange block	17	17 mm	60 mm	50.6 mm	-	-
WEH50CA	WE	High / square block	50	50 mm	130 mm	140 mm	-	-
WEH35CA	WE	High / square block	35	35 mm	100 mm	102.6 mm	-	-
WEH27CA	WE	High / square block	27	27 mm	62 mm	72.8 mm	-	-
WEH21CA	WE	High / square block	21	21 mm	54 mm	59 mm	-	-
WEH17CA	WE	High / square block	17	17 mm	50 mm	50.6 mm	-	-
RGW65HC	RG	Flange block	65	90 mm	170 mm	295 mm	-	-
RGW65CC	RG	Flange block	65	90 mm	170 mm	232 mm	-	-
RGW55HC	RG	Flange block	55	70 mm	140 mm	232 mm	-	-
RGW55CC	RG	Flange block	55	70 mm	140 mm	183.7 mm	-	-
RGW45HC	RG	Flange block	45	60 mm	120 mm	183 mm	-	-
RGW45CC	RG	Flange block	45	60 mm	120 mm	153.2 mm	-	-
RGW35HC	RG	Flange block	35	48 mm	100 mm	151.5 mm	-	-
RGW35CC	RG	Flange block	35	48 mm	100 mm	124 mm	-	-
RGW30HC	RG	Flange block	30	42 mm	90 mm	131.8 mm	-	-
RGW30CC	RG	Flange block	30	42 mm	90 mm	109.8 mm	-	-
RGW25HC	RG	Flange block	25	36 mm	70 mm	114.4 mm	-	-
RGW25CC	RG	Flange block	25	36 mm	70 mm	97.9 mm	-	-
RGW20HC	RG	Flange block	20	30 mm	63 mm	106 mm	-	-
RGW20CC	RG	Flange block	20	30 mm	63 mm	86 mm	-	-
RGW15CC	RG	Flange block	15	24 mm	47 mm	68 mm	-	-
RGH65HA	RG	High / square block	65	90 mm	126 mm	295 mm	-	-
RGH65CA	RG	High / square block	65	90 mm	126 mm	232 mm	-	-
RGH55HA	RG	High / square block	55	80 mm	100 mm	232 mm	-	-
RGH55CA	RG	High / square block	55	80 mm	100 mm	183.7 mm	-	-
RGH45HA	RG	High / square block	45	70 mm	86 mm	187 mm	-	-
RGH45CA	RG	High / square block	45	70 mm	86 mm	153.2 mm	-	-
RGH35HA	RG	High / square block	35	55 mm	70 mm	151.5 mm	-	-
RGH35CA	RG	High / square block	35	55 mm	70 mm	124 mm	-	-
RGH30HA	RG	High / square block	30	45 mm	60 mm	131.8 mm	-	-
RGH30CA	RG	High / square block	30	45 mm	60 mm	109.8 mm	-	-
RGH25HA	RG	High / square block	25	40 mm	48 mm	114.4 mm	-	-
RGH25CA	RG	High / square block	25	40 mm	48 mm	97.9 mm	-	-
RGH20HA	RG	High / square block	20	34 mm	44 mm	106 mm	-	-
RGH20CA	RG	High / square block	20	34 mm	44 mm	86 mm	-	-
RGH15CA	RG	High / square block	15	28 mm	34 mm	68 mm	-	-
QHW45HC	QH	Flange block	45	60 mm	120 mm	171.2 mm	-	-
QHW45CC	QH	Flange block	45	60 mm	120 mm	139.4 mm	-	-
QHW35HC	QH	Flange block	35	48 mm	100 mm	139.4 mm	-	-
QHW35CC	QH	Flange block	35	48 mm	100 mm	113.6 mm	-	-
QHW30HC	QH	Flange block	30	42 mm	90 mm	120.4 mm	-	-
QHW30CC	QH	Flange block	30	42 mm	90 mm	97.4 mm	-	-
QHW25HC	QH	Flange block	25	36 mm	70 mm	104 mm	-	-
QHW25CC	QH	Flange block	25	36 mm	70 mm	83.4 mm	-	-
QHW20HC	QH	Flange block	20	30 mm	63 mm	91.4 mm	-	-
QHW20CC	QH	Flange block	20	30 mm	63 mm	76.7 mm	-	-
QHW15CC	QH	Flange block	15	24 mm	47 mm	61.4 mm	-	-
QHH45HA	QH	High / square block	45	70 mm	86 mm	171.2 mm	-	-
QHH45CA	QH	High / square block	45	70 mm	86 mm	139.4 mm	-	-
QHH35HA	QH	High / square block	35	55 mm	70 mm	139.4 mm	-	-
QHH35CA	QH	High / square block	35	55 mm	70 mm	113.6 mm	-	-
QHH30HA	QH	High / square block	30	45 mm	60 mm	120.4 mm	-	-
QHH30CA	QH	High / square block	30	45 mm	60 mm	97.4 mm	-	-
QHH25HA	QH	High / square block	25	40 mm	48 mm	104 mm	-	-
QHH25CA	QH	High / square block	25	40 mm	48 mm	83.4 mm	-	-
QHH20HA	QH	High / square block	20	30 mm	44 mm	91.4 mm	-	-
QHH20CA	QH	High / square block	20	30 mm	44 mm	76.7 mm	-	-
QHH15CA	QH	High / square block	15	28 mm	34 mm	61.4 mm	-	-
QEW35SC	QE	Flange block	35	48 mm	100 mm	76 mm	-	-
QEW35CC	QE	Flange block	35	48 mm	100 mm	108 mm	-	-
QEW30SC	QE	Flange block	30	42 mm	90 mm	67.5 mm	-	-
QEW30CC	QE	Flange block	30	42 mm	90 mm	96.1 mm	-	-
QEW25SC	QE	Flange block	25	33 mm	73 mm	60.1 mm	-	-
QEW25CC	QE	Flange block	25	33 mm	73 mm	83.6 mm	-	-
QEW20SC	QE	Flange block	20	28 mm	59 mm	50 mm	-	-
QEW20CC	QE	Flange block	20	28 mm	59 mm	69.1 mm	-	-
QEW15SC	QE	Flange block	15	24 mm	52 mm	40.1 mm	-	-
QEW15CC	QE	Flange block	15	24 mm	52 mm	56.8 mm	-	-
QEH35SA	QE	High / square block	35	48 mm	70 mm	76 mm	-	-
QEH35CA	QE	High / square block	35	48 mm	70 mm	108 mm	-	-
QEH30SA	QE	High / square block	30	42 mm	60 mm	67.5 mm	-	-
QEH30CA	QE	High / square block	30	42 mm	60 mm	96.1 mm	-	-
QEH25SA	QE	High / square block	25	33 mm	48 mm	60.1 mm	-	-
QEH25CA	QE	High / square block	25	33 mm	48 mm	83.6 mm	-	-
QEH20SA	QE	High / square block	20	28 mm	42 mm	50 mm	-	-
QEH20CA	QE	High / square block	20	28 mm	42 mm	69.1 mm	-	-
QEH15SA	QE	High / square block	15	24 mm	34 mm	40.1 mm	-	-
QEH15CA	QE	High / square block	15	24 mm	34 mm	56.8 mm	-	-
MGW15H	MGW	Miniature wide block	15	16 mm	60 mm	73.8 mm	-	-
MGW15C	MGW	Miniature wide block	15	16 mm	60 mm	54.8 mm	-	-
MGW12H	MGW	Miniature wide block	12	14 mm	40 mm	60.4 mm	-	-
MGW12C	MGW	Miniature wide block	12	14 mm	40 mm	46.1 mm	-	-
MGW09H	MGW	Miniature wide block	09	12 mm	30 mm	50.7 mm	-	-
MGW09C	MGW	Miniature wide block	09	12 mm	30 mm	39.3 mm	-	-
MGW07H	MGW	Miniature wide block	07	9 mm	25 mm	41 mm	-	-
MGW07C	MGW	Miniature wide block	07	9 mm	25 mm	31.2 mm	-	-
MGW05C	MGW	Miniature wide block	05	6.5 mm	17 mm	20.5 mm	-	-
MGW03H	MGW	Miniature wide block	03	4.5 mm	12 mm	19.6 mm	-	-
MGW03C	MGW	Miniature wide block	03	4.5 mm	12 mm	15 mm	-	-
MGW02C	MGW	Miniature wide block	02	4 mm	10 mm	16.7 mm	-	-
MGN15H	MGN	Miniature narrow block	15	16 mm	32 mm	58.8 mm	-	-
MGN15C	MGN	Miniature narrow block	15	16 mm	32 mm	42.1 mm	-	-
MGN12H	MGN	Miniature narrow block	12	13 mm	27 mm	45.4 mm	-	-
MGN12C	MGN	Miniature narrow block	12	13 mm	27 mm	34.7 mm	-	-
MGN09H	MGN	Miniature narrow block	09	10 mm	20 mm	39.9 mm	-	-
MGN09C	MGN	Miniature narrow block	09	10 mm	20 mm	28.9 mm	-	-
MGN07H	MGN	Miniature narrow block	07	8 mm	17 mm	30.8 mm	-	-
MGN07C	MGN	Miniature narrow block	07	8 mm	17 mm	22.5 mm	-	-
MGN05H	MGN	Miniature narrow block	05	6 mm	12 mm	19 mm	-	-
MGN05C	MGN	Miniature narrow block	05	6 mm	12 mm	16 mm	-	-
MGN03H	MGN	Miniature narrow block	03	4 mm	8 mm	15.3 mm	-	-
MGN03C	MGN	Miniature narrow block	03	4 mm	8 mm	11.3 mm	-	-
MGN02C	MGN	Miniature narrow block	02	3.2 mm	6 mm	12.5 mm	-	-
HGW65HC	HG	Flange block	65	90 mm	170 mm	259.6 mm	-	-
HGW65CC	HG	Flange block	65	90 mm	170 mm	200.2 mm	-	-
HGW55HC	HG	Flange block	55	70 mm	140 mm	204.8 mm	-	-
HGW55CC	HG	Flange block	55	70 mm	140 mm	166.7 mm	-	-
HGW45HC	HG	Flange block	45	60 mm	120 mm	171.2 mm	-	-
HGW45CC	HG	Flange block	45	60 mm	120 mm	139.4 mm	-	-
HGW35HC	HG	Flange block	35	48 mm	100 mm	138.2 mm	-	-
HGW35CC	HG	Flange block	35	48 mm	100 mm	112.4 mm	-	-
HGW30HC	HG	Flange block	30	42 mm	90 mm	120.4 mm	-	-
HGW30CC	HG	Flange block	30	42 mm	90 mm	97.4 mm	-	-
HGW25SC	HG	Flange block	25	36 mm	70 mm	64.2 mm	-	-
HGW25HC	HG	Flange block	25	36 mm	70 mm	104.6 mm	-	-
HGW25CC	HG	Flange block	25	36 mm	70 mm	84 mm	-	-
HGW20SC	HG	Flange block	20	30 mm	63 mm	54.3 mm	-	-
HGW20HC	HG	Flange block	20	30 mm	63 mm	92.2 mm	-	-
HGW20CC	HG	Flange block	20	30 mm	63 mm	77.5 mm	-	-
HGW15CC	HG	Flange block	15	24 mm	47 mm	61.4 mm	-	-
HGL55HA	HG	Low block	55	70 mm	100 mm	204.8 mm	-	-
HGL55CA	HG	Low block	55	70 mm	100 mm	166.7 mm	-	-
HGL45HA	HG	Low block	45	60 mm	86 mm	171.2 mm	-	-
HGL45CA	HG	Low block	45	60 mm	86 mm	139.4 mm	-	-
HGL35HA	HG	Low block	35	48 mm	70 mm	138.2 mm	-	-
HGL35CA	HG	Low block	35	48 mm	70 mm	112.4 mm	-	-
HGL30HA	HG	Low block	30	42 mm	60 mm	120.4 mm	-	-
HGL30CA	HG	Low block	30	42 mm	60 mm	97.4 mm	-	-
HGL25SA	HG	Low block	25	36 mm	48 mm	64.2 mm	-	-
HGL25HA	HG	Low block	25	36 mm	48 mm	104.6 mm	-	-
HGL25CA	HG	Low block	25	36 mm	48 mm	84 mm	-	-
HGL15CA	HG	Low block	15	24 mm	34 mm	61.4 mm	-	-
HGH65HA	HG	High / square block	65	90 mm	126 mm	259.6 mm	-	-
HGH65CA	HG	High / square block	65	90 mm	126 mm	200.2 mm	-	-
HGH55HA	HG	High / square block	55	80 mm	100 mm	204.8 mm	-	-
HGH55CA	HG	High / square block	55	80 mm	100 mm	166.7 mm	-	-
HGH45HA	HG	High / square block	45	70 mm	86 mm	171.2 mm	-	-
HGH45CA	HG	High / square block	45	70 mm	86 mm	139.4 mm	-	-
HGH35HA	HG	High / square block	35	55 mm	70 mm	138.2 mm	-	-
HGH35CA	HG	High / square block	35	55 mm	70 mm	112.4 mm	-	-
HGH30HA	HG	High / square block	30	45 mm	60 mm	120.4 mm	-	-
HGH30CA	HG	High / square block	30	45 mm	60 mm	97.4 mm	-	-
HGH25HA	HG	High / square block	25	40 mm	48 mm	104.6 mm	-	-
HGH25CA	HG	High / square block	25	40 mm	48 mm	84 mm	-	-
HGH20HA	HG	High / square block	20	30 mm	44 mm	92.2 mm	-	-
HGH20CA	HG	High / square block	20	30 mm	44 mm	77.5 mm	-	-
HGH15CA	HG	High / square block	15	28 mm	34 mm	61.4 mm	-	-
EGW35SC	EG	Flange block	35	48 mm	100 mm	75 mm	-	-
EGW35CC	EG	Flange block	35	48 mm	100 mm	108 mm	-	-
EGW30SC	EG	Flange block	30	42 mm	90 mm	69.5 mm	-	-
EGW30CC	EG	Flange block	30	42 mm	90 mm	98.1 mm	-	-
EGW25SC	EG	Flange block	25	33 mm	73 mm	59.1 mm	-	-
EGW25CC	EG	Flange block	25	33 mm	73 mm	82.6 mm	-	-
EGW20SC	EG	Flange block	20	28 mm	59 mm	50 mm	-	-
EGW20CC	EG	Flange block	20	28 mm	59 mm	69.1 mm	-	-
EGW15SC	EG	Flange block	15	24 mm	52 mm	40.1 mm	-	-
EGW15CC	EG	Flange block	15	24 mm	52 mm	56.8 mm	-	-
EGH35SA	EG	High / square block	35	48 mm	70 mm	75 mm	-	-
EGH35CA	EG	High / square block	35	48 mm	70 mm	108 mm	-	-
EGH30SA	EG	High / square block	30	42 mm	60 mm	69.5 mm	-	-
EGH30CA	EG	High / square block	30	42 mm	60 mm	98.1 mm	-	-
EGH25SA	EG	High / square block	25	33 mm	48 mm	59.1 mm	-	-
EGH25CA	EG	High / square block	25	33 mm	48 mm	82.6 mm	-	-
EGH20SA	EG	High / square block	20	28 mm	42 mm	50 mm	-	-
EGH20CA	EG	High / square block	20	28 mm	42 mm	69.1 mm	-	-
EGH15SA	EG	High / square block	15	24 mm	34 mm	40.1 mm	-	-
EGH15CA	EG	High / square block	15	24 mm	34 mm	56.8 mm	-	-
CGW45HC	CG	Flange block	45	60 mm	120 mm	174 mm	-	-
CGW45CC	CG	Flange block	45	60 mm	120 mm	137.6 mm	-	-
CGW35HC	CG	Flange block	35	48 mm	100 mm	135.8 mm	-	-
CGW35CC	CG	Flange block	35	48 mm	100 mm	111.4 mm	-	-
CGW30HC	CG	Flange block	30	42 mm	90 mm	119.9 mm	-	-
CGW30CC	CG	Flange block	30	42 mm	90 mm	97.4 mm	-	-
CGW25HC	CG	Flange block	25	36 mm	70 mm	101.4 mm	-	-
CGW25CC	CG	Flange block	25	36 mm	70 mm	84 mm	-	-
CGW20HC	CG	Flange block	20	30 mm	63 mm	90.9 mm	-	-
CGW20CC	CG	Flange block	20	30 mm	63 mm	74.9 mm	-	-
CGW15CC	CG	Flange block	15	24 mm	47 mm	58.2 mm	-	-
CGL45HA	CG	Low block	45	60 mm	86 mm	174 mm	-	-
CGL45CA	CG	Low block	45	60 mm	86 mm	137.6 mm	-	-
CGL35HA	CG	Low block	35	48 mm	70 mm	135.8 mm	-	-
CGL35CA	CG	Low block	35	48 mm	70 mm	111.4 mm	-	-
CGL30HA	CG	Low block	30	42 mm	60 mm	119.9 mm	-	-
CGL30CA	CG	Low block	30	42 mm	60 mm	97.4 mm	-	-
CGL25HA	CG	Low block	25	36 mm	48 mm	101.4 mm	-	-
CGL25CA	CG	Low block	25	36 mm	48 mm	84 mm	-	-
CGL15CA	CG	Low block	15	24 mm	34 mm	58.2 mm	-	-
CGH45HA	CG	High / square block	45	70 mm	86 mm	174 mm	-	-
CGH45CA	CG	High / square block	45	70 mm	86 mm	137.6 mm	-	-
CGH35HA	CG	High / square block	35	55 mm	70 mm	135.8 mm	-	-
CGH35CA	CG	High / square block	35	55 mm	70 mm	111.4 mm	-	-
CGH30HA	CG	High / square block	30	45 mm	60 mm	119.9 mm	-	-
CGH30CA	CG	High / square block	30	45 mm	60 mm	97.4 mm	-	-
CGH25HA	CG	High / square block	25	40 mm	48 mm	101.4 mm	-	-
CGH25CA	CG	High / square block	25	40 mm	48 mm	84 mm	-	-
CGH20HA	CG	High / square block	20	30 mm	44 mm	90.9 mm	-	-
CGH20CA	CG	High / square block	20	30 mm	44 mm	74.9 mm	-	-
CGH15CA	CG	High / square block	15	28 mm	34 mm	58.2 mm	-	-
WER50	-	-	50	-	-	-	WER	Cut to standard or custom length
WER35	-	-	35	-	-	-	WER	Cut to standard or custom length
WER27	-	-	27	-	-	-	WER	Cut to standard or custom length
WER21	-	-	21	-	-	-	WER	Cut to standard or custom length
WER17	-	-	17	-	-	-	WER	Cut to standard or custom length
RGR45	-	-	45	-	-	-	RGR	Cut to standard or custom length
RGR35	-	-	35	-	-	-	RGR	Cut to standard or custom length
RGR30	-	-	30	-	-	-	RGR	Cut to standard or custom length
RGR25	-	-	25	-	-	-	RGR	Cut to standard or custom length
RGR20	-	-	20	-	-	-	RGR	Cut to standard or custom length
RGR15	-	-	15	-	-	-	RGR	Cut to standard or custom length
MGWR15	-	-	15	-	-	-	MGWR	Cut to standard or custom length
MGWR12	-	-	12	-	-	-	MGWR	Cut to standard or custom length
MGWR09	-	-	9	-	-	-	MGWR	Cut to standard or custom length
MGWR07	-	-	7	-	-	-	MGWR	Cut to standard or custom length
MGWR05	-	-	5	-	-	-	MGWR	Cut to standard or custom length
MGWR03	-	-	3	-	-	-	MGWR	Cut to standard or custom length
MGWR02	-	-	2	-	-	-	MGWR	Cut to standard or custom length
MGR15	-	-	15	-	-	-	MGR	Cut to standard or custom length
MGR12	-	-	12	-	-	-	MGR	Cut to standard or custom length
MGR09	-	-	9	-	-	-	MGR	Cut to standard or custom length
MGR07	-	-	7	-	-	-	MGR	Cut to standard or custom length
MGR05	-	-	5	-	-	-	MGR	Cut to standard or custom length
MGR03	-	-	3	-	-	-	MGR	Cut to standard or custom length
MGR02	-	-	2	-	-	-	MGR	Cut to standard or custom length
HGR65	-	-	65	-	-	-	HGR	Cut to standard or custom length
HGR55	-	-	55	-	-	-	HGR	Cut to standard or custom length
HGR45	-	-	45	-	-	-	HGR	Cut to standard or custom length
HGR35	-	-	35	-	-	-	HGR	Cut to standard or custom length
HGR30	-	-	30	-	-	-	HGR	Cut to standard or custom length
HGR25	-	-	25	-	-	-	HGR	Cut to standard or custom length
HGR20	-	-	20	-	-	-	HGR	Cut to standard or custom length
HGR15	-	-	15	-	-	-	HGR	Cut to standard or custom length
EGR35	-	-	35	-	-	-	EGR	Cut to standard or custom length
EGR30	-	-	30	-	-	-	EGR	Cut to standard or custom length
EGR25	-	-	25	-	-	-	EGR	Cut to standard or custom length
EGR20	-	-	20	-	-	-	EGR	Cut to standard or custom length
EGR15	-	-	15	-	-	-	EGR	Cut to standard or custom length
CGR45	-	-	45	-	-	-	CGR	Cut to standard or custom length
CGR35	-	-	35	-	-	-	CGR	Cut to standard or custom length
CGR30	-	-	30	-	-	-	CGR	Cut to standard or custom length
CGR25	-	-	25	-	-	-	CGR	Cut to standard or custom length
CGR20	-	-	20	-	-	-	CGR	Cut to standard or custom length
CGR15	-	-	15	-	-	-	CGR	Cut to standard or custom length

Typical applications

CNC machineryAutomation equipmentRoboticsPrecision positioning systems

Selection guide

Confirm the transmission type, load, speed and duty cycle.
Choose model / module / pitch and the matching mating part (chain–sprocket, rack–pinion, belt–pulley, rail–block).
Specify bore, keyway, length, material, heat treatment and surface finish.
Send drawings or samples for non-standard parts; we confirm feasibility and quote.

Have a drawing, sample or model number?

Send it to our engineering team — we confirm the specification and reply with a quotation.

Request a Quote

Product overview

Key features

Standard & custom

Matched supply

Inspected before shipment

Models & specifications

Typical applications

Selection guide

Have a drawing, sample or model number?

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