Jiangsu, China
Business Type:
Manufacturer/Factory, Group Corporation
Business Range:
Industrial Equipment & Components, Manufacturing & Processing Machinery, Tools & Hardware
Registered Capital:
10000000 RMB
Terms of Payment:
LC, T/T, Western Union
Average Lead Time:
Peak season lead time: one month
Off season lead time: within 15 workdays
OEM/ODM Service
Sample Available

Linear Rail, Linear Guide Rail, Guide Rail manufacturer / supplier in China, offering P Class Linear Bearings and Shafts Cew25cc, Direct Marketing Precision Ball Screw Manufacturer, P Class Sp Class Direct Deal Interchangeable Linear Guide and so on.

Diamond Member Since 2019
Audited Supplier

P Class Linear Bearings and Shafts Cew25cc

Get Latest Price
Min. Order / Reference FOB Price
100 Meters US $16-50/ Meter
Port: Shanghai, China
Production Capacity: 1 000 000 PCS/Year
Payment Terms: L/C, T/T, Western Union
Application: Machines
Material: Steel
Structure: Machine Table
Installation: All
Driven Type: N/a
Carrying Capacity: Weight Level

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Basic Info

Model NO.
CEW25CC
Running Mode
Moving
Feature
Antiseptic
Certification
CE, RoHS, ISO 9001:2008
Combined Height
33mm
Rail Height
18mm
Screw Size
M6*20
Static Rated Load
16.27 Kn
Dynamic Rated Load
32.40kn
Allowed Static Moment
0.38/0.32/0.32 Kn-M
Rail Weight
2.67kg/M
Slider Weight
0.41kg
Accuracy
P Level
H Tolerance
0-0.03mm
N Tolerance
0-0.03 mm
Mutual H
0.006 mm
Mutual N
0.006 mm
Motion Accuracy C on a
0.003/100mm
Motion Accuracy D on B
0.003/100mm
Trademark
ZCF
Transport Package
Wooden Case
Specification
500*400*4500 mm
Origin
China
HS Code
8466910000
ZCF BRIEF INTRODUCTION:                                                                                       
ZCF PRECISION TECHNOLOGY(SUZHOU) CO.,LTD. IS A PROFESSIONAL MANUFACTURER OFLINEARGUIDE,LINEAR MODULE AND BALL SCREW ETC.SHE IS LOCATED IN SUZHOU CITY,JIANGSU,CHINA.THE NEW FACTORY COVERS 33333 SQUARE METERS AND HOLDS A BUILDING AREA OF 16000 SQUARE METERS AT PRESENT. WITH OVER 10 YEARS' EFFORT OF OUR WHOLE TEAM. AND ALSO TRUST AND SUPPORT FROM OUR RESPECTED CUSTOMERS. WE ARE SO LUCKY TO BECOME ONE STRONG BRAND IN CHINA, WHO MAKE INTERNATIONAL STANDARD PRODUCTS.WE AIM SERVE CUSTOMERS WORLDWIDELY.

P Class Linear Bearings and Shafts Cew25cc
P Class Linear Bearings and Shafts Cew25cc

PRODUCTS PHOTOS:
P Class Linear Bearings and Shafts Cew25cc

CE SERIES BODY STRUCTURE:

 
CE SERIES BODY STRUCTURE:
1. ROLLING CYCLE SYSTEM: SLIDER, GUIDE RAIL, END COVER, STEEL BALL, BALL HOLDER;
2. LUBRICATION SYSTEM: OIL NOZZLE AND TUBING JOINT
3. ANTI-DUST SYSTEM: OIL SCRAPER, BOTTOM DUST-PROOF SHEET, GUIDE RAIL BOLT COVER, METAL SCRAPER
P Class Linear Bearings and Shafts Cew25cc
 
ACCURACY LEVEL
 
1. THE ACCURACY OF CE SERIES LINEAR GUIDES CAN BE DIVIDED INTO FIVE LEVELS: COMMON, HIGH, PRECISION, SUPER-PRECISION AND ULTRA-PRECISION. CUSTOMERS CAN CHOOSE THE ACCURACY LEVEL ACCORDING TO THE ACCURACY REQUIREMENT OF EQUIPMENT.
 
2.  ACCURACY OF INCOMPATIBLE LINEAR GUIDE:
MODELCE - 15, 20            unit : mm
ACCURACY LEVELCOMMON HIGHPRECISIONHIGH-PRECISIONULTRA-PRECISION
(C)(H)(P)(SP)(UP)
TOLERANCE OF H± 0.1± 0.030- 0.030- 0.0150- 0.008
TOLERANCE OF N± 0.1± 0.030- 0.030- 0.0150- 0.008
TOLERANCE OF MUTUAL H0.020.010.0060.0040.003
TOLERANCE OF MUTUAL N0.020.010.0060.0040.003
MOTION PARALLELISM OF C ON AMOTION ACURACY
MOTION PARALLELISM OF D ON BMOTION ACURACY
 
MODELCE - 25, 30          unit : mm
ACCURACY LEVELCOMMONHIGHPRECISIONHIGH-PRECISIONULTRA-PRECISION
(C)(H)(P)(SP)(UP)
TOLERANCE OF H± 0.1± 0.040- 0.040- 0.020- 0.01
TOLERANCE OF N± 0.1± 0.040- 0.040- 0.020- 0.01
TOLERANCE OF MUTUAL H0.020.0150.0070.0050.003
TOLERANCE OF MUTUAL N0.030.0150.0070.0050.003
MOTION PARALLELISM OF C ON AMOTION ACURACY
MOTION PARALLELISM OF D ON BMOTION ACURACY
3. MOTION ACCURACY CHART
RAIL LENGTH (mm)ACCURACY LEVEL (µm)
CHPSPUP
~100127322
100 ~200149422
200 ~3001510532
300 ~5001712632
500 ~7002013742
700 ~9002215853
900 ~1,1002416963
1,100 ~1,50026181174
1,500 ~1,90028201384
1,900 ~2,500312215105
2,500 ~3,100332518116
3,100 ~3,600362720147
3,600 ~ 4,000372821157

SELECTION CRITERIA

1. PRODUCT APPLICATIONS:
1). CH SERIES: GRINDING MACHINE, MILLING MACHINE, LATHE, DRILLING MACHINE, INTEGRATED PROCESSING MACHINE, EDM MACHINE, BORING MACHINE, WIRE CUTTING MACHINE, PRECISION
2). CE SERIES: INDUSTRIAL AUTOMATION MACHINERY, SEMICONDUCTOR MACHINERY, LASER ENGRAVING MACHINE, PACKAGING MACHINE;
3). CGN/CGW SERIES: PRINTER, MACHINE ARM, ELECTRONIC INSTRUMENT AND SEMICONDUCTOR EQUIPMENT.
 
2. SELECTION OF ACCURACY LEVEL:
C, H, P, SP, UP LEVELS DEPEND ON EQUIPMENT ACCURACY REQUIREMENTS.
 
3. SELECTION OF SIZE:
1). ACCORDING TO EXPERIENCE;
2). LOAD STATUS;
3). IF LINEAR GUIDEWAY IS USED IN CONJUNCTION WITH BALL SCREW, SELECT SIMILAR SIZE AS EXTERNAL DIAMETER OF THE SCREW. IF THE EXTERNAL DIAMETER OF THE SCREW IS 35 MM, SELECT CH35.
 
4. CALCULATING THE MAXIMUM LOAD OF SLIDER:
1). CALCULATING THE MAXIMUM EQUIVALENT LOAD OF A SINGLE SLIDER WITH REFERENCE TO THE LOAD CALCULATION TABLE
2). CONFIRMATION THAT THE STATIC SAFETY FACTOR OF THE SELECTED STRAIGHT-LINE GUIDE SHOULD EXCEED THE VALUE LISTED IN THE TABLE OF STATIC SAFETY FACTOR

LUBRICATION:

IF THE LINEAR GUIDE IS NOT PROPERLY LUBRICATED, THE FRICTION OF ROLLING PARTS WILL INCREASE, AND LONG-TERM USE WILL BECOME THE MAIN REASON FOR SHORTENING THE LIFE. LUBRICANTS PROVIDE THE FOLLOWING FUNCTIONS:

(1). REDUCE FRICTION OF ROLLING PARTS, PREVENT BURNS AND REDUCE WEAR;
(2). FORMING OIL FILM BETWEEN ROLLING SURFACE AND ROLLING SURFACE CAN PROLONG ROLLING FATIGUE LIFE;
(3). PREVENTING RUST.
 
1. GREASE LUBRICATION:
EACH GROUP OF LINEAR GUIDEWAYS CAN BE SEALED WITH LITHIUM SOAP-BASED GREASE TO LUBRICATE THE BEAD GROOVE TRACK BEFORE LEAVING THE FACTORY. ALTHOUGH THE GREASE IS NOT EASY TO LOSE, IN ORDER TO AVOID INSUFFICIENT LUBRICATION CAUSED BY LUBRICATION LOSS, IT IS SUGGESTED THAT CUSTOMERS SHOULD SUPPLEMENT THE GREASE ONCE MORE WHEN THE DISTANCE REACHES 100 KM. AT THIS TIME, GREASE CAN BE INJECTED INTO THE SLIDER BY MEANS OF THE OIL NOZZLE ATTACHED TO THE SLIDER. LUBRICATING GREASE IS SUITABLE FOR SITUATIONS WHERE THE SPEED IS NOT MORE THAN 60 M/MIN AND THE COOLING EFFECT IS NOT REQUIRED.
T : OIL INJECTION FREQUENCY (hour);  Ve : SPEED (m/min)

 
2. OIL (OIL) LUBRICATION:
IT IS RECOMMENDED THAT CUSTOMERS USE LUBRICATING OIL WITH A CONSISTENCY OF ABOUT 32-150 CST TO LUBRICATE LINEAR GUIDES. ZCF CAN INSTALL THE TUBING JOINT AT THE ORIGINAL POSITION OF THE OIL DISCHARGE NOZZLE ACCORDING TO THE CUSTOMER'S NEEDS, SO THE CUSTOMER ONLY NEEDS TO CONNECT THE PRESET TUBING OF THE MACHINE TO THE TUBING JOINT. THE LOSS OF LUBRICATING OIL IS FASTER THAN THAT OF LUBRICATING GREASE. WHEN USING, ATTENTION MUST BE PAID TO THE ADEQUACY OF OIL SUPPLY. IF INSUFFICIENT LUBRICATION EASILY CAUSES ABNORMAL WEAR OF LINEAR GUIDES AND REDUCES THEIR SERVICE LIFE, IT IS SUGGESTED THAT THE FREQUENCY OF LUBRICATING OIL SHOULD BE ABOUT 0.3CM3/HR. CUSTOMERS CAN USE IT ACCORDING TO THEIR USE CONDITIONS. LUBRICATING OIL IS SUITABLE FOR VARIOUS LOADS AND SPEEDS, BUT IT IS NOT SUITABLE FOR HIGH TEMPERATURE LUBRICATION BECAUSE OF ITS VOLATILITY.

DUST-PROOF DEVICE(OPTIONS)

 
1. DUST-PROOF DEVICE CODE:
IF YOU NEED THE FOLLOWING DUST-PROOF EQUIPMENT, PLEASE ADD THE CODE AFTER THE PRODUCT MODEL.
P Class Linear Bearings and Shafts Cew25cc

INSTALLATION OF LINEAR GUIDEWAY

THE INSTALLATION METHOD OF LINEAR GUIDE MUST BE SET ACCORDING TO THE OPERATING CONDITION OF THE MACHINE, SUCH AS THE DEGREE OF VIBRATION AND IMPACT FORCE, THE REQUIRED WALKING ACCURACY AND THE LIMITATION OF THE MACHINE.WHEN PAIRING NON-INTERCHANGEABLE LINEAR GUIDES, ATTENTION SHOULD BE PAID TO THE DIFFERENCE BETWEEN THE REFERENCE RAIL AND THE DRIVEN RAIL. THE ACCURACY OF THE DATUM LEVEL ON THE SIDE OF THE DATUM RAIL IS HIGHER THAN THAT OF THE DRIVEN RAIL, SO IT CAN BE USED AS THE SUPPORTING SURFACE FOR THE BED INSTALLATION. THE REFERENCE RAIL IS MARKED WITH MA, AS SHOWN IN THE FIGURE.

P Class Linear Bearings and Shafts Cew25cc

 
1. FIXING METHODS
WHEN THE BED IS SUBJECTED TO VIBRATION AND IMPACT FORCE, THE GUIDE RAIL AND SLIDER MAY DEVIATE FROM THE ORIGINAL FIXED POSITION AND AFFECT THE ACCURACY. IN ORDER TO AVOID SIMILAR SITUATION, IT IS SUGGESTED TO USE THE FOUR FIXED WAYS LISTED BELOW TO FIX THE GUIDE RAIL AND SLIDER TO ENSURE THE ACCURACY OF THE MACHINE.P Class Linear Bearings and Shafts Cew25cc
 
2. INSTALLATION OF LINEAR RAIL:
P Class Linear Bearings and Shafts Cew25cc
P Class Linear Bearings and Shafts Cew25cc
P Class Linear Bearings and Shafts Cew25cc
P Class Linear Bearings and Shafts Cew25cc


 

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