PHGH45/PHGW45 self aligning linear bearing smooth linear motion rail square bearing linear guide

Short Description:

Brand: PYG

Model Size: 45mm

Block Material: 20 CRmo

Sample: Available

Delivery time: 5-15 days

Precision level: C , H, P, SP, UP

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Linear Guide Slider Bearings

Commonly used sliders have two types: flange type, and square type. The former is a little lower，but more wider, and the mounting hole is a threaded hole, while the latter is a little higher and narrower, and the mounting hole is a blind thread hole. Both have short type, standard type and elongated type, the main difference is that the length of the slider body is different, of course, the hole spacing of the mounting hole may also be different, most short type slider only has 2 mounting holes. The number of sliding blocks should be determined by the user through calculation. Generally, we only recommend one: as few as can be carried and as many as can be installed. The type and number of sliding blocks and the width of sliding rails constitute the three elements of load size.

Linear guides, also known as linear guideway, sliding guides and linear slides, including guide rail and sliding block, it is used to support and guide the moving parts to make reciprocating linear motion in a given direction. Mainly used in high-precision or high-speed linear reciprocating motion applications, can bear a certain torque, and can achieve high-precision linear motion under high load.

Have four direction of features, and automatic adjust load of heart function, can absorb the installation, a precision assembly error of appeal. High speed, high load, high rigidity with precision turn concept has become the future development trend of industrial products around the world, HIWIN four circumferentially overweight load linear slide rail based on this concept, namely, development of the product.

Technical parameter of standard linear guide

If you need the elongated slider, please tell us the length you need when purchasing.

Model	Dimensions of Assembly (mm)		Block size (mm)				Dimensions of Rail (mm)					Mounting bolt size for rail	Basic dynamic load rating	Basic static load rating	weight
	Dimensions of Assembly (mm)		Block size (mm)				Dimensions of Rail (mm)					Mounting bolt size for rail	Basic dynamic load rating	Basic static load rating	Block	Rail
	H	N	W	B	C	L	W_R	H_R	D	P	E	mm	C (kN)	C0(kN)	kg	Kg/m
PHGH45CA	70	20.5	86	60	60	139.4	45	38	20	105	22.5	M1235	77.57	102.71	2.73	10.41
PHGH45HA	70	20.5	86	60	80	171.2	45	38	20	105	22.5	M12*35	94.54	136.45	3.61	10.41
PHGW45CA	60	37.5	120	100	80	139.4	45	38	20	105	22.5	M12*35	77.57	102.71	2.73	10.41
PHGW45HA	60	37.5	120	100	80	171.2	45	38	20	105	22.5	M12*35	94.54	136.46	3.61	10.41
PHGW45CB	60	37.5	120	100	80	139.4	45	38	20	105	22.5	M12*35	77.57	102.71	2.73	10.41
PHGW45HB	60	37.5	120	100	80	171.2	45	38	20	105	22.5	M12*35	94.54	136.46	3.61	10.41
PHGW45CC	60	37.5	120	100	80	139.4	45	38	20	105	22.5	M12*35	77.57	102.71	2.73	10.41
PHGW45HC	60	37.5	120	100	80	171.2	45	38	20	105	22.5	M12*35	94.54	136.46	3.61	10.41