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Product Description

CZPT Machinery specializes in electricity transmission elements.

one.   Keyless Locking Devices
two.   Keyless Bushings
three.   Timing Belt Pulleys
four.   Jaw Couplings
five.   Rigid Shaft Couplings
six.   Nylon Sleeve Couplings
7.   Taper (Lock) Bush
eight.   Shaft Collars Correcting Collars
nine.   SCZPT and other elements
10.  Torque Limiters
eleven.  Mechanical Components produced-to-get

·         CZPT Keyless Locking Products are used in rotating machinery,  producing clamping strain in between surface of locking device and shaft to create adjustable and releasable mechanical link,  so as to clamp gears,  pulleys and other parts to a shaft CZPT threads or keys. 
Components of CZPT Locking Unit are available in :
Carbon Steel S45C, C45E, 1045, 40Cr, 42CrMo4V  
Stainless Steel AISI431,  AISI304
·         CZPT Machinery Timing Belt Pulleys and Toothed Bars/ Timing Bars. 
Normal and non-normal pulleys according to drawings are available. 
Materials of CZPT Timing Belt Pulleys are obtainable in:
AlCuMgPb 6061 6082 CZPT Timing Pulley
C45E 1045 S45C Carbon Metal Timing Pulley
GG25 HT250 Cast Iron Timing Pulley
SUS303 SUS304 AISI431 Stainless Steel Timing Pulley
Other materials on desire, this sort of as cooper, bronze and plastic
·         CZPT Jaw couplings are designed as 3 piece blend,  such as two hubs and one elastomer manufactured of polyurethane.  The curved jaw fits onto the spider,  which minimizes shock to the motor and other sensitive equipment.
Materials: Alluminum for size below 42
                      Steel for dimensions over 42
Finish: CZPT or Anodizing
Size Assortment: 19 to seventy five
Completed bore: according to ISO match H7
Keyway width: according to DIN 6885/one
The Tolerance of keyway is Js9

Procedure Equipment Precision Degree Machining assortment
Blank Producing Resin bonded sand manufacturing lineVertical parting flaskless molding line,146 opening production lineElectric furnace CZPT cupola Guillotine shear,Punching device Forge rolling machine Precision die forging equipment precision cast precision forging precision molding All types of casting and forging parts
Heat Treatment method Vertical furnace Speckled furnaceHigh frequency quenching furnace Content hardness transformation≤HRC1 Hardening and Tempering Quenching Higher frequency quenching Carburizing and quenching
Machining Specific NC equipment Dimesion tolerance 6 diploma Roughness Ra0.8 Roundness,straightness and concentricity accuracy≤0.01mm inner hole≥5mm, exterior diameter ≤800mm
Grinding machining NC excircle grinding machine Area grinding machine Dimesion precision 5 degree Roughness Ra0.4 Outdoors diameter 3mm to 320mm
Teeth-profile Making NC gear hobbing maching gear slotting machine Roughness Ra1.6 Concentricity .05 Highest module M=10, OD≤1800mm
Hobbing and drilling CNC machinedrilling machineNC milling device Gap dimesion tolerance 6 diploma positioning accuracy .05 Workbench leghth 1650mm width 852mm least diameter 1mm
Other Machining Hydraulic broaching device sawing device punching machine lather labeling equipment keyway tolerance 7 diploma symmetry diploma .05 spline straight keyway spline keyway
Area Treatment polishing device plating manufacturing line spray-portray linecoating lineoxidizing line phosphating line In accordance with European common RoHS. Surface sprucing Cr6+cost-free zinc plating,Nickle hard chromium Ornamental chrome platingNicklePaiting phosphating AnodizingblackeningDacrotized

Safety PROVISIONS: Worm drives ought to not be utilised as a locking system to protected hefty objects, which may possibly result in damage or damage during reverse action. In non-potentially harmful apps, self-locking is required to prevent reverse rotation, and then a lower-pitch single-threaded worm is utilised to automatically lock the worm equipment to avoid reverse rotation.

China wholesaler Driving Wheel Made to Order     near me shop