P/Sp Accuracy Level Anti-Friction Linear Guides and Rails

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.PRODUCTS PHOTOS:CH SERIES BODY STRUCTURE:  1.ROLLING CYCLE SYSTEM: SLIDER, GUIDE RAIL, END COVER, STEEL BALL, BALL HOLDER;2.LUBRICATION SYSTEM: OIL NOZZLE AND TUBING JOINT3.DUST-PROOF SYSTEM: OIL SCRAPER, NEGATIVE DUST SEAL DUST-PROOF SHEET, GUIDE RAIL BOLT COVER, METAL SCRAPER  ACCURACY LEVEL  1. THE ACCURACY OF CH 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 NON-INTERCHANGEABLE LINEAR GUIDE:MODELCH - 15, 20          unit : mmACCURACY LEVELCOMMONHIGHPRECISIONHIGH-PRECISIONULTRA-PRECISION(C)(H)(P)(SP)(UP)TOLERANCE OF H± 0.1± 0.030- 0.030- 0.0150- 0.008TOLERANCE OF N± 0.1± 0.030- 0.030- 0.0150- 0.008TOLERANCE OF MUTUAL H0.020.010.0060.0040.003TOLERANCE OF MUTUAL N0.020.010.0060.0040.003MOTION PARALLELISM OF C ON AMOTION ACURACYMOTION PARALLELISM OF D ON BMOTION ACURACY   3. MOTION ACCURACY CHARTRAIL LENGTH (mm)ACCURACY LEVEL (µm)CHPSPUP~100127322100 ~200149422200 ~3001510532300 ~5001712632500 ~7002013742700 ~9002215853900 ~1,10024169631,100 ~1,500261811741,500 ~1,900282013841,900 ~2,5003122151052,500 ~3,1003325181163,100 ~3,6003627201473,600 ~ 4,000372821157SELECTION CRITERIA1. 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 TABLE2). CONFIRMATION THAT THE STATIC SAFETY FACTOR OF THE SELECTED STRAIGHT-LINE GUIDE SHOULD EXCEED THE VALUE LISTED IN THE TABLE OF STATIC SAFETY FACTORLUBRICATION: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 AF