China factory Gear Wheel Precision Forging Transmission Drive Differential Pinion Sprocket Steel Hardened Helical Worm Rack CZPT Straight Spiral Spur CZPT near me supplier

Product Description

Gear Wheel Precision Forging Transmission Push Differential Pinion Sprocket Steel Hardened Helical Worm Rack CZPT Straight Spiral Spur Bevel Gears

Item Description

Product name Worm Gear and Worm Wheel
Materials Available Stainless Steel, Carbon Steel, Brass,  Bronze, Iron, Aluminum Alloy,Copper,Plastic and so on
Warmth Treatment method Quenching & Tempering, Carburizing & Quenching, Large-frequency Hardening, Carbonitriding……
Surface area Treatment Carburizing and Quenching,Tempering ,Tooth suface higher quenching Hardening,Tempering
BORE Completed bore, Pilot Bore, Unique ask for
Processing Method Molding, Shaving, Hobbing, Drilling, Tapping, Reaming, Guide Chamfering, Grinding and so forth
Stress Angle twenty Degree
Hardness 55- 60HRC
Size Consumer Drawings & ISO common
Deal Wooden Case/Container and pallet, or manufactured-to-get
Certificate ISO9001:2008
Purposes Electric machinery, metallurgical machinery, environmental protection equipment, digital and electrical appliances, road development equipment, chemical machinery, food machinery, gentle industrial equipment, mining machinery, transportation machinery, building machinery, constructing materials machinery, cement equipment, rubber machinery, drinking water conservancy machinery and petroleum machinery
Machining Method Content preparing, normalizing, tough turning, quenching and tempering, semi good turning outer circle, rough turning spiral surface area, fine turning (good grinding) internal gap stop confront, keyway, semi wonderful turning spiral area, pliers (relaxation incomplete teeth), semi good grinding outer circle, semi fantastic grinding spiral surface, grinding center gap, fantastic grinding outer circle, wonderful grinding spiral floor, concluded merchandise inspection
Advantages 1. Generate strictly in accordance with ANSI or DIN regular dimension
2. Material: SCM 415 steel 
three. Bore: Concluded bore
four. Precision quality: DIN 5 to DIN seven
5. Area treatment method: Carburizing and Quenching
6. Module: From 1 to 4
seven. Tooth: From Z15 to Z70


Number Number of Enamel Shaft Bore Dia. AH7 (1mm Increment) Twisting Course B C D E F G
Variety Module Straight Bore Straight Bore+Faucet Keyway+Tap
Straight Bore

Straight Bore+Tap


1. twenty 6 eight L(Remaining)


seventeen 20 22 8 10 18
22~ 28 8 eight~thirteen eighteen~twenty 22~28 24~30
thirty~forty eight 10 10~17 twenty five~30 30~forty eight 32~fifty
fifty~70 twelve twelve~17 35~40 50~70 52~seventy two
80~100 15 fifteen~thirty 50 80~a hundred 82~102
1.5 twenty~26 twelve twelve~17 24~32 thirty~39 33~forty two 12 12 24
28~44 fifteen 15~thirty 36~fifty forty two~sixty seven.5 45~70.5
forty five~52 eighteen eighteen~forty fifty~sixty seventy two~78 75~81
60~100 twenty twenty-fifty sixty~70 ninety~one hundred fifty 93·153
2. fifteen~eighteen 12 twelve~seventeen 24~thirty thirty~36 34~forty 16 13 29
20~28 fifteen 15·22 32~45 forty~56 44~60
30~36 eighteen eighteen~forty 50 60~72 sixty four~seventy six
40~48 twenty 20~44 sixty eighty~96 eighty four~one hundred
50~100 25 25~60 60~100 100~two hundred 104~204
2.5 15~18 fifteen fifteen~30 thirty~38 37.5~45 42.5~fifty 20 14 34
20~24 18 18~40 forty~forty eight fifty~60 55~sixty five
twenty five~36 20 twenty~fifty 50~70 sixty two.5~90 sixty seven.5~ninety five
40~sixty twenty five 25~70 70~80 90~one hundred fifty 95~one hundred fifty five
3. 15~18 18 18~22 36~40 45~54 51~60 25 16 4

Creation process:
Molding Reducing, Gear Hobbing, Equipment Milling, Gear Shaping, Equipment Broaching,Gear Shaving, Equipment Grinding and Gear Lapping.
Connected Products:

Business Profile

HangZhou CZPT Equipment Co.,LTD set up in 2009, is a specialist manufacture engaged in advancement, creation, sales and support of timing pulley, precise spur gears, helical gears, bevel equipment, worm& worm gear and so on. We positioned in HangZhou with practical transposition excite. CZPT Machinery dedicated to stringent top quality management and thoughtful client services. Our seasoned staffs are usually accessible to discuss your needs, and fulfill your gratification.

Hefa Equipment Machinery dedicated to rigid high quality manage.” Focus and Skilled on the Advancement of Conveyor Subject”  this is CZPT Machinery concentrate on. Function action by phase, CZPT often offer accomplishment resolution in specific conveyor field. Supplying very best price, super provider and typical shipping and delivery are often our priorities.

Packaging & Shipping and delivery

Packaging Polyethylene bag or oil paper for every product
Pile on carton or as customer’s demand
Shipping and delivery of Samples By DHL, Fedex, UPS,  TNT, EMS
Lead time ten-fifteen doing work times as typical, 30days in busy year, it will dependent on the thorough order quantity.


Major Markets? North The us, South America, Japanese Europe , West Europe , North Europe, South Europe, Asia
How to buy? * You deliver us drawing or sample
* We have via venture evaluation
* We give you our style for your confirmation
* We make the sample and send it to you soon after you verified our layout
* You validate the sample then area an get and pay out us thirty% deposit
* We begin producing
* When the items is completed, you pay out us the balance following you verified photographs or monitoring figures.
* Trade is completed, thank you!!


If you are interested in our items, remember to inform us which supplies, kind, width, length u want.

Specific pitches and leads of the worm do not permit the worm equipment to generate the worm. This is valuable when the software needs to lock the output if the application is operating in the opposite course. When the helix angle is significantly less than 5°, the worm is self-locking. When the helix angle is increased than 10°, the worm can be pushed back. Worm and worm equipment assemblies have to be mounted on vertical, non-intersecting shafts.
The lubricating oil external circulation gear of the worm equipment reducer tools has lower oil temperature. The worm gear reducer programs to traverse its electrical power. The worm gear is created of non-ferrous metal. Grasp information worms are typically manufactured of tough steel. For that reason, utilizing a whole lot of heat in the application, coupled with the impact of the ambient temperature, it is tough to management the temperature of the reducer. Use inside the temperature variety. When the ambient temperature is decrease than 0℃, the functioning temperature of the worm gear reducer must be managed at -40℃~40℃. It is advisable to heat or use a reduced freezing point lubricant before the oil is totally dissolved.

China factory Gear Wheel Precision Forging Transmission Drive Differential Pinion Sprocket Steel Hardened Helical Worm Rack CZPT Straight Spiral Spur CZPT     near me supplier