Applicable Industries:: Building Material Shops, Manufacturing Plant, Machinery Repair Shops, Food & Beverage Factory, Printing Shops, Construction works , Energy & Mining

Video outgoing-inspection:: Provided

Machinery Test Report:: Provided

Marketing Type:: Hot Product 2019

Warranty of core components:: 1.5 years

Core Components:: Rail + Carriage

Model Number:: GZB25BA/BAL

Place of Origin:: Jiangsu, China

Brand Name:: Gongyi

Material:: Chrome Steel, Bearing Steel

Product name:: Hot sale precision roller type linear guide carriages and slides

Slider type:: AA/AAL/BA/BAL

Color:: Black&Red

Accuracy grade:: 1/2/3/4/5/6

Certificate:: ISO

Sealed type:: Plastic Seal + Metal Scraper

Application:: Machining center, NC lathe machine,wire spark machine,portage device

Performance:: Long Working Life

Service:: Linear Guideway Technicial Team

After Warranty Service:: Video technical support, Online support, Spare parts

Local Service Location:: Germany, Viet Nam, Brazil, South Korea

Showroom Location:: Germany, Viet Nam, Brazil, South Korea

Supply Ability

Supply Ability:: 999999999999999 Pair/Pairs per Month

Packaging & Delivery

Product Overview

GZB Heavy load roller linear guide

GZB roller linear guide uses the roller to replace the ball, and the contact mode between the rollers and the raceway changes from point contact to linear contact, which greatly improves the rigidity of the rolling linear guide and enables the machine to maintain higher accuracy.GZB roller heavy loading linear guide contact angle between roller and raceway is 45°, so it has equal load in four directions.Roller cage prevents roller deflecting motion and moves stably. At the same time, it forms the oil film contact between roller and cage, avoid friction among rollers, reduce the heat roller and cage, avoid friction among rollers, reduce the heat precision movement.

FEATURES AT A GLANCE

Ball type:GZB25 - GZB125

Normal accuracy is interchangeable

Maximum motion accuracy 0.004/1000

Can meet the fast delivery

Max. Single length 6m

Max. single block load capacity is 192 tons

It’s widely used in power tool,spinning lathe，make-up machine and other heavy equipments

Hot sale precision roller type linear guide carriages and slides from China supplier

Assembly drawing

Front elevation

Bottom elevation

PRODUCT SPECIFICATIONS

GZB type parameter
Spec.	25AA 25AAL	30AA 30AAL	35AA 35AAL	45AA 45AAL	55AA 55AAL	65AA 65AAL	85AAL	100AAL	125AAL
H	36	42	48	60	70	90	110	120	160
W₁	23.5	31	33	37.5	43.5	53.5	65	75	97.5
K	31.5	36	41.5	52	60	76	95	105	135.5
W	70	90	100	120	140	170	215	250	320
L₄	100 120.4	109.8 131.8	124 151.5	154.6 188.8	178.3 226.6	219.2 279.2	349	394	491
C_W	57	72	82	100	116	142	185	220	270
L	45	52	62	80	95	110	140	200	205
L₁	40	44	52	60	70	82	70	100	102.5
M	8	10	10	12	14	16	20	20	24
D	6.8	8.5	8.5	10.5	12.5	14.5	17.5	17.5	21
T	9.5	9.5	12	15	18	25	24	25	30
T₁	10	21	30	25	41	37	44	51.5	66
L₃	10	10	13	15	18	23	26	30	45
L₂	66 86.4	71 93	79 106.5	107.6 141.8	125.5 173.8	147 207	254	286	360
H₁	4.5	6	6.5	8	10	14	15	15	24.5
B	23	28	34	45	53	63	85	100	125
H₀	24	29.5	31.2	38	44	55	73	80	115
dxD₁xh	7x11x9	9x14x12	9x14x12	14x20x17	16x23x20	18x26x22	24x35x28	26x39x32	33x48x45
F	30	40	40	52.5	60	75	90	105	120
Max. single length L_max	6000	6000	6000	6000	6000	6000	6000	6000	6000
a	10	13	13	15	15	20	25	30	35
G	M6	M6	M6	M8x1	M8x1	M8x1	M8x1	M10x1	M10x1
P	12	13	13	14	14	14	14	16	16
N	5.5	6.5	9	10	13	17	21	23	23
Dynamic Load rating C(kN)	27.7 33.4	38.9 49	57.9 73	92.6 116	130 168	212 275	460	547	1040
Static Load rating C₀(kN)	57.1 73.4	57.1 73.4	106 141.9	179 230.9	258 360	378.8 530.4	945.2	1330	1924
Block Weight kg	0.6 0.8	1.06 1.4	1.6 2.0	3.2 4.4	4.3 5.9	8.6 12.3	21.6	31.5	65.5
Rail Weight kg/m	3.2	4.5	5.9	10	13.3	20.3	35.2	46.8	84.6

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