Basic Info.
Application
Machinery, Agricultural Machinery
Hardness
Hardened Tooth Surface
Gear Position
Internal Gear
Manufacturing Method
Cast Gear
Toothed Portion Shape
Spur Gear
Material
Steel, 16mncr5, 20crmnti, C45, 40cr, Cast Steel
Dimensions
Customer′s Drawings
Alloy
Ni, Mn, Crh, Mo, etc
Surface Treatment
Anti-Rust Oil & Polish & Shot
Certificate
ISO9001:2008, CCS, ISO9001
Coating
Painted with Oil/ as Order
Detection
100% Inspection
Other Shape
Sheet, Rod, Tube, Gear
Transport Package
Fiber Wooden Case
Specification
According to the customer′s drawing
Product Description
Product featuresBig spur gears are round metal disks with teeth cut around the circumference. In order for the gear to qualify as a gear, the tooth must be cut so that they run perpendicular to the gear's face. Helical gears are the simplest design of gear produced. They are usually used for the transmission of rotary force. For example, if two shafts are parallel to one another, and one is spinning, a helical gear can help to transfer that force onto the other shaft. Helical gears usually have an operating efficiency of 98% to 99%.
1.Material: C45 carbon steel,20CrMo,20CrMoTi,Stainless steel,brass,plastic,POM,etc.
2.Moudle:M0.4-M10
3.Surface treatment: Galvanizing,zinc plating,Black oxide,Spray Printing, Mirror Finish, Burnishing, Sand-blasting and as your requirement.
4.Heat treatment:Hardening and Tempering,High Frequency Quenching, Carburizing Quenching..
5.We can make all kinds of Gears according to clients drawing and specifications ,specializing in non-standard items.
6.We can manufacture with different percision,such as DIN6,DIN7,DIN8,etc. Specifications
- OEM service offered
- Superior quality at competitive price
-Customized
We can offer OEM Service for Gear Steel Castings, and those steel castings can be produced in the following conditions:
- Heat treatment: Normalized, Normalized and Tempered, Quenched and Tempered
- Machining: Rough machined, Semi-finished machined, Finished machined
- Non-Destructive Testing: Magnetic Particle Testing, Ultrasonic Testing, Penetrant Testing
- Material: Carbon Steel, Alloy Steel, meet ASTM, BS, DIN, NF, JIS, ISO standard
- Individual Weight: 500KG - 140MT
Technical parameters:
The Process As Follow: ingot → heat → forging → heat treatment(normalizing+tempering) → inspection → rough machining → UT → 2nd heat treatment → finishing machining → inspection .
Quality Control: UT,MT,RT,PT,chemical composition test,mechanical property test,etc.
Heat Treatment: Normalize,Quenching,Tempering,Anealled.
Surface Treatment: painting,plating,polishing,black oxide,transparent anti-rust oil.
Inspection: Besides our in-house inspecion, you could also choose a third party inspection.
Standard: ANSI,ASTM,ASME,API,JIS,DIN,BS,EN,KS,UNI,SABS,GOST.
Certificate: 1, Raw material certificate(material chemical compositon)
2, Heat treatment sheet report
3, Dimension inspection report
4, UT test report
Packing: Seaworthy plywood packaged on stell pallets or as customer's request
Delivery Date: Decided by the amount and dimensions of products. Usually we control the large diameter rings' delivery time within 5 weeks after we receive your formal order.
Competitive Advantage: Quality control and management to the whole produce process, including ingot smelting,forging, heat treatment, machining and strictly final inspection prior to delivery.
reducers and so on. furthermore, we can produce customized variators, geared motors, electric motors and other hydraulic products according to customers' drawings.
The company provides a reliable gurantee for the product' s quality by advanced inspection and testing equipment. professional technical team, exquisite processing technology and strict control system.
In recent years, the company has been developing rapidly by its rich experience in production, adcanced managemant system, standardized management system, strong technical force. We always adhere the concept of survial by quality, and decelopment by innovation in science and technology.
Ever-power Group is willing to work with you hand in hand and create brilliance together! Our helical gears come in alloy or mild steel options. Detailed below are ground axial helical gears and hobbed normal helical gears.
The allowable torques shown in the table are calculated values according to the assumed usage conditions.
The backlash values shown in the table are the theoretical values for the backlash in the normal direction of a pair of identical gears in mesh.
These gears produce axial thrust forces.
Right handed and left handed helical gears in the same module are designed to mesh as a pair, but SH gears are not interchangeable with other type helical gears.Two types of spiral bevel gears:left hand and right hand:
Features:- Material: carbon steel such as C45, 20CrMnTi, 40Cr, 42CrMo or stainless steel or copper or nylon and so on
- Heat Treatment: Hardening and Tempering, High Frequency Quenching, Carburizing Quenching and so on.
- Standard: European or American standard
- Item: M0.5,M1,M1.5,M1.7,M2,M2.5,M3,M4,M5,M6 and so on
- Export Area: Europe and America
- OEM service: make based on your special sample or drawing and meet your need for high precision on teeth of gear
Quality control
» Serious raw material inspection;
» Strict control over the entire manufacturing process;
» Sampling of all the products after final inspection before shipment;
» Quality trace after delivery
HIgh strength large machine parts case harden gear
Welcome to Dongguan Nanbo Motion Machinery Co.,Ltd, Our HIgh strength large machine parts case harden gear have 15 years experience in the machinery parts field basing on our knowledge and our professional services,our Nanbo are vendors for USA DIABASE, JAPAN NISHIGAKI, Germany Phoenix. HIgh strength large machine parts case harden gear is one of our main products,we can do material in aluminum alloy, stainless steel, C45 steel, brass, plastic nylon...ect. Our HIgh strength large machine parts case harden gear can be in line with ISO,GB standard. We can produce different types of HIgh strength large machine parts case harden gear, and we also accept OEM/ODM as per you requirements.HIgh strength large machine parts case harden gear |
Tooth Profile | Spur Gears, Helical Gears, Bevel Gears |
Module | M0.5, M0.8, M1.0, M1.5,M2.0,M2.5,M3.0...etc |
Teeth Quantity | 10-150 teeth or customized |
Inner Bore | 2-200mm or customized |
Pressure Angle | 20 Degree |
Direction | Left hand or right hand |
Teeth Width | Customized |
Total Thickness | Customized |
Heat Treatment | Gear Teeth Induction Quenching |
Material | C45 steel, Stainless steel, Plastic, Iron, steel... etc |
roduct name | Module 6 Steel helical gear and pinions OEM service |
Item | M0.5,M1,M1.5,M1.7,M2,M2.5,M3,M4,M5,M6 and so on |
Standard | European or American standard |
Material | carbon steel such as C45, 20CrMnTi, 40Cr, 42CrMo or stainless steel or copper, brass or nylon etc. |
Heat Treatment | Hardening and Tempering, High Frequency Quenching, Carburizing Quenching and so on |
OEM service | make based on your special sample or drawing and meet your need for high precision on teeth of gear |
Product Description Name | helical cylinder gear |
Process | Turning, Hobbing, Milling, Shaping, Broaching,Shaving, Grinding |
Heat treat | Quenching & Tempering, Carburizing & Quenching, High-frequency Hardening |
Finishing | Black, Polish |
Module | 0.5 ∼12 |
Tolerance | -0.01~+0.01mm |
Diameter | 20~1000mm |
Applications | |
Regular Materials and Heat Treatment |
GB/JB | DIN | JIS | AISI |
40CrNiMo | 36NiCrMo4 | SNCM439 | 4340 |
20CrMnMo | -- | SCT42 | 4119/4118 |
20CrNiMo | -- | SNCCM220 | 8620 |
40Cr | 41Cr4 | SCr440 | 5140 |
20CrMnTi | -- | -- | -- |
45 | C45 | S45C | 1045 |
Heat Treatment process: preheat→ Carburizing /Nitriding → Quench → Clean → Tempering machining auto parts track moto tractor sprial spur helical bull wheel gearWe specialized in manufacturing automobile gears , motorcycle gears, gearbox, special vehicle (power takeoff, snowmobiles, engineering vehicles) gears, generator accessories, stainless steel ice crusher etc.
Material | 1020,1045,20CrMnTi, etc. |
Machining Process | Gear Hobbing , Gear Shaping, Gear Shaving, Gear Grinding |
Modules | 1.0, 1.25, 1.5, 1.75, 2.0, 2.25, 2.5....8.0 etc. |
Heat Treatment | Carburizing & Quenching, Carbonitriding |
Standard | DIN, ISO/GB, AGMA, JIS,ISO/TS16949:2009 |
smooth surface,
precise dimension,
widely used for various pipes,
other materials that are needed are also available, like ductile iron and 316 stainless steel,
If you prefer customizing new models, drawings are welcomed.
Our services
Design | on customer's request or drawings |
Manufacturing | current first-class production line |
Quality control | quality control department to ensure quality all production procedure are strictly controlled inspection report available |
Packaging | safe and reliable packaging, or on customer's request |
If you need any other model of valves, pls feel free to let me know. We engage in wide ranges ofvalve bodies.
Material | Ferrous materials: cast iron, grey iron, ductile iron, austempered ductile iron , carbon steel, low alloy steel, high chromium steel, high manganese steel, stainless steel, heat-resistant steel, wear resistant steel, acid resistant steel, alkali resistant steel, high strength impact steel, low temperature cast steel | |
Non-ferrous :aluminum alloy, copper alloy, titanium alloy, brass, bronze and others | |
Process | Clay sand casting, silicate sand casting, resin sand casting, metal mould casting, precision casting, lost wax precision casting, V casting, lost foam casting, ceramics casting, die casting, gravity casting, precoated resin sand shell mold casting | |
Equipment | Molding machine, shoot core machine, clay sand molding line, resin sand production line, pressure casting machine, V casting production line, lost foam casting production line, CNC machining center, general machine tools | |
Finish | Coating, zinc phosphide, impregnation, zinc plating, hot dip galvanized, e-coating, paint, spray paint, black oxide coating, anodized, passivation and others | |
Testing Equipment | Spectrum analyzer, tension tester, hardness tester, three coordinates detector (CMM), caliper, micrometer, dial gauge, microscope, roughness tester, salt spray testing machine, ultrasonic flaw detector, X-ray detection machine, magnetic particle flaw detector, air tightness testing machine, thickness gauge | |
Name | custom make injection nylon 6 helical gear nylon spiral wheel | |
Material | PEEK,PU,PA,POM,PE,UPE,PTFE,etc. | |
Color | White,black,green,nature,blue,yellow,etc | |
Diameter | 5-200mm,or customized | |
Condition | In stock/Made to order | |
Shape | As per your drawing | |
Certification | ISO9001,SGS,Test Report,RoSH | |
Free Sample | Available | |
Shape | Sheet, rod, tube, gear, pulley, guide rail, and so on | |
Advantage | One stop procurement | |
Packing | Plastic bags,Cartons,Wodden case,Pallet,Container,ect. | |
Other | 24 hours instant and comfortable customer service. | |
| Shipping status notification during delivery. | |
| Regular notification of new styles & hot selling styles. | |
| Selected Material | Carbon Steel | SAE1020, SAE1045, Cr12, 40Cr, Y15Pb, 1214L, etc. | |
| Alloy Steel | 20CrMnTi, 16MnCr5, 20CrMnMo, 41CrMo, 17CrNiMo5, etc. | |
| Brass / Bronze | HPb59-1, H70, CuZn39Pb2, CuZn40Pb2, C38000, CuZn40, etc. | |
| gear parts Modules | 1.0, 1.25, 1.5, 1.75, 2.0, 2.25, 2.5....8.0, etc. | |
| Machining Process | Gear Hobbing, Gear Milling, Gear Shaping, Gear Broaching, Gear Shaving, Gear Grinding and Gear Lapping. | |
| Heat Treatments | Quenching & Tempering, Carburizing & Quenching, High-frequency Hardening, Carbonitriding...... | |
| Surface Treatment | Blacking, Polishing, Anodization, Chrome Plating, Zinc Plating, Nickel Plating...... | |
| Teeth Accuracy | DIN Class 4, ISO/GB Class 4, AGMA Class 13, JIS Class 0 | |
| Tolerance Control | Outer Diameter | ±0.005 mm | |
| Length Dimension | ±0.05 mm | |
| Name | custom-made plastic gear |
| Material | PEEK,PU,PA,POM,PE,UPE,PTFE,etc. |
| Color | White,black,green,nature,blue,yellow,etc |
| Diameter | 5-200mm,or customized |
| Condition | In stock/Made to order |
| Shape | As per your drawing |
| Certification | ISO9001,SGS,Test Report,RoSH |
| Free Sample | Available |
| Shape | Sheet, rod, tube, gear, pulley, guide rail, and so on |
| Advantage | One stop procurement |
| Leading Time | 10-20 days depend on your order quantity. |
| Payment | PayPal, Escrow, Western union, Money Gram, T/T, ****** Trade Assurance and cash. |
| Packing | Plastic bags,Cartons,Wodden case,Pallet,Container,ect. |
| Other | 24 hours instant and comfortable customer service. |
| Shipping status notification during delivery. |
| Regular notification of new styles & hot selling styles. |
| | | | | | | | |
- EM & ODM service, any customized size are available, Please provide part drawing or sample for quotation.
-
Product Name | PPS drive Plastic Helical gear |
Material | POM, Nylon, TPEE etc. |
Color | White / Black / yellow / Natural |
Standard | JIS JGMA GB ISO |
Technology | Mould injection, extrusion |
Module | Customize, M0.1~M10 |
No. of Teeth | customize |
Bore Hole | customize |
Pressure Angel | 20 ° (or customize) |
Pitch Angel | customize |
Certificates | TS16949, ISO9001, ISO14001, RoHS, REACH |
More than 15 years adept technology and experience of us will give strong support for the gear you need.
Especially at heat treatment, the code process of all, we have excellent working flow and standard to ensure the toughness, making products reliable enough for using.
We sincerely hope establishing long and friendly business relations with clients from all over the world. Our goal is not just providing product,
but also providing a complete solution including product design, tooling, fabrication and service for our customers to achieve their upmost satisfaction. Product name | Custom spur gear |
key word | hard tooth surface,plate shaftparts |
Company introduction
Luoyang Evon Engineering CO.,LTD is a manufacture of bearings, worm drivers, slewing bearings, gears, shaft and engineering parts. EVON bearings, worm drivers, slewing bearings, gears, shafts prove every day to be important structural and connection elements, they can be widely used in the lifting&transport machinery, mining machinery, construction machinery, port hoisting machinery, port oil transfer equipment, onshore and offshore crane, excavator, concrete machine, paper machine, plastic and rubber machine, weave machine, cement plant, steel plant, electric power plant, wind power generator, other construction and industry machines or equipment and other large rotary devices.
The products made by EVON Engineering Co are mainly exported to the countries of the European Union, USA, the Middle East, the South American, the Africa, Austrilian and Asia areas and the Russian Federation, in the process of cooperation with our customers, we have made it a principle to establish a lasting and rewarding partnership with our customers by providing efficient service with the top quality and minimizing the production cost.
Aiming for consistent commitment to the quality of products and customer service, Evon Engineering attaches great importance to research and development to ensure better product quality and service from its establishment. The quality of EVON products are based on the excellent specialist and technical level of constructors and technicians, highly qualified operators, experiences production workers.
The company name: LUOYANG Evon Engineering Co.,ltd
Address: No 3 Lianmeng Road, Jianxi Area, Luoyang City, Henan Province, China
Tel: 0086-379-64516701
Fax; 0086-379-64516702
Website: lyevon.en.made-in-china.com
Address:
4-1505 Room, No. 3 Lianmeng Rd, Jianxi, Luoyang, Henan, China
Business Type:
Manufacturer/Factory
Business Range:
Auto, Motorcycle Parts & Accessories, Construction & Decoration, Industrial Equipment & Components, Manufacturing & Processing Machinery, Metallurgy, Mineral & Energy, Packaging & Printing, Service, Textile, Tools & Hardware, Transportation
Management System Certification:
ISO 9001
Company Introduction:
Luoyang Evon Engineering Co., Ltd is a manufacture of bearings, worm drivers, slewing bearings, gears, shaft and engineering parts.
EVON bearings, worm drivers, slewing bearings, gears, shafts prove every day to be important structural and connection elements, they can be widely used in the lifting&transport machinery, mining machinery, construction machinery, port hoisting machinery, port oil transfer equipment, onshore and offshore crane, excavator, concrete machine, paper machine, plastic and rubber machine, weave machine, cement plant, steel plant, electric power plant, wind power generator, other construction and industry machines or equipment and other large rotary devices.
The products made by EVON Engineering Co are mainly exported to the countries of the European Union, USA, the Middle East, the South American, the Africa, Austrilian and Asia areas and the Russian Federation, in the process of cooperation with our customers, we have made it a principle to establish a lasting and rewarding partnership with our customers by providing efficient service with the top quality and minimizing the production cost.
Aiming for consistent commitment to the quality of products and customer service, Evon Engineering attaches great importance to research and development to ensure better product quality and service from its establishment. The quality of EVON products are based on the excellent specialist and technical level of constructors and technicians, highly qualified operators, experiences production workers.