Medical Double Helical Gear
Dimension:Φ3mm- Φ120mm
Module: M0.2
Material Type: Alloy as customer required
Industrial Double Helical Gears
Industrial double-helical gears<br />Material: steel, customized
Diameter: customized
Steel Double Helical Gear
Steel double-helical gear
Material: SS, customized
Diameter: 20mm, customized
Alloy Steel Worm And Worm Gear for Auto Parts
Dimension:Φ5mm- Φ120mm
Module: M0.2-M2.2
Material Type: Aluminum, Stainless Steel, Alloy, etc. as customer required
Aircraft Double Helical Gear
Dimension:Φ3mm- Φ120mm
Module: M0.2
Material Type: Metal as customer required
Industrial Internal Gear
Industrial internal gear
Shape: customizable
Material: mild steel, customized
Herringbone Gears
A herringbone gear is a combination of double helical gears with two helices arranged on opposite sides of the hand. The teeth of the herringbone gears are arranged at an angle called the helix angle, with no gaps between the left and right helixes, appearing in the shape of the letter “V” These letters together form a pattern that resembles a fishbone structure. Since this structure has more than two teeth meshing with each other at the same time, the advantage is that the power transmission is smooth.
Metal Internal Gear
Dimension:Φ3mm- Φ120mm
Module: M2.0
Material Type: Metal as customer required
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- Internal Gears provide a compact parallel shaft transmission drive with considerable speed reduction.
- Internal gear is a gear with its teeth cut in the internal surface of a cylinder and meshes with spur gears.
Aircraft Internal Gear
- Dimension:Φ3mm- Φ120mm
- Module: M0.15
- Material Type: Metal as customer required
Cement Mixer Ring Gear
One of the simplest and most used gear units, external ring gears are extensively used in gear pumps and other industrial products for smooth functioning.
Automotive Internal Gear
- Dimension: Φ3mm- Φ120mm
- Module: M0.2
- Material Type: Metal as customer required
Forklift Gears
Power Transmissions and industrial Parts Manufacturer ,One stop solution of power transmission and industrial products.Hangzhou Powertrans Technology Co.,Ltd. is a group of factories( manufacturers ), We are in the position to supply wide range of products, including chains, sprockets, v-belt and v-belt pulleys, timing belt and timing belt pulleys, gears & racks, speed reducers, motors, couplings, and many other parts, like locking assembly, taper bushing, Chain guide, shaft collar, torque limiter, cam clutch, universal joint, motor base and motor slide,rod end, clevis, hydraulic cylinder,rubber mount,Parallel shaft helical gear reducers, planetary gearboxes, worm reducers, in-line helical gear speed agricultural reducers, helical bevel reducers, helical worm gear reducers,agricultural gearboxes, tractor gearboxes, auto gearboxes, pto drive shafts, special reducer & related gear components and other related products, sprockets, hydraulic system, vaccum pumps, fluid coupling, udl speed variators, gear pumps, screw air compressors, low backlash worm reducers , etc. We make special parts according to drawings and/or samples.
Ring Gear For Aerospace and Satellite
Ring gears have a diversified industry presence and are typically used in passenger cars, trucks, tractors, aerospace and satellite, marine engines, lawnmowers, and industrial/power generation.
Stainless Steel Ring Gear For Wind Turbine
- Gear Tooth Shape: involute
- Gear Material:42CrMo
- Pressure Angle:20°
- Quality level: DIN 3962 class 7
Screw Gear crossed helical gears
Screw gears, also sometimes called crossed helical gears, are helical gears used in motion transmission between non-intersecting shafts. Screw gears can be used to transmit power between non-parallel shafts. This is because the helical teeth allow the gears to mesh even when the shafts are not aligned. Screw gears are also able to transmit high torques, which makes them ideal for applications such as hoists and winches. Screw gears can be made from a variety of materials, including steel, stainless steel, and plastic. The material used will depend on the application and the loads that the gear will be subjected to.
Alloy Steel Internal Ring Gear
Our precision-engineered Ring Gears deliver excellent performance. These are rings having teeth fitted on the periphery of a flex plate or flywheel of an internal combustion engine and find usage in automotive applications.
Plastic Spur Gears
Spur gears are straight-toothed and have radial teeth to transmit power and motion between parallel axes. Spur gears are widely used for a speed increase or reduction, high torque, and resolution for positioning systems since the cost of tooling for spur gears is lower.
- Plastic gears are easily molding into various shapes, giving them a more comprehensive range of configurations.
- Plastic gears are less expensive and are lighter in weight.
- Plastic gears are chemical and corrosion-resistant.
- Plastic gears have a quieter and smoother operation and offer more efficient drive geometry.
- Plastic gears are inherent self-lubricating.
Brass Spur Gear
Dimension:Φ3.5mm
class=”yoast-text-mark” />class=”yoast-text-mark” />class=”yoast-text-mark” />class=”yoast-text-mark” />class=”yoast-text-mark” />class=”yoast-text-mark” />/>Module: M0.2&amp;lt;br />Material Type: Brass, as the customer required
Spiral Miter Gears
Spiral miter gears have a strength, oscillation, and noise level advantage over straight miter gears.
Differential Gears
Advantage
- Highest torque capacity gears
- Higher strength-to-weight ratio
- Higher load carrying capability
- Net shape forged PM gear profile, spline, and retaining groove.
Internal Planetary Gear Kit
Precision Pinion Internal Gear Ring for Planetary Gear
The planetary gear has the following characteristics in structure:
- The sun gear, planet carrier, and ring gear are all concentric. That is, they rotate about a common axis. This can eliminate countershafts and intermediate bags used in manual transmissions.
- All gears always mesh with each other. No gear sliding is required when shifting gears, so friction and wear are short and long life.
- Simple and compact structure, its load is distributed to many teeth, and its strength is high.
- Multiple transmission ratios available.
Non-standard Customized Mc Nylon Plastic Accessories Injection Molding Wear-resistant and Oil-containing Mc Nylon Gear
material:nylon/pom/plastic
Certification:ISO9001
moudle:0.5-5.0
Name:Injection rack pinion gear
Good Glide Characters EPA Customized Nylon Spur Gear Plastic Gear Manufacturer
- Place of Origin:Guangdong, China (Mainland)
- Material:Plastic, nylon
- Color:White, Black, Natural, Rice Yellow, and so on
- Density:1.2g/cm3
- Processing:Hobbing
- Tolerance:0.05mm
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Material
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C45,40Cr,20CrMnTi,42CrMo, Copper, Stainless steel and so on as per your requests.
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Processing
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F.orging, Machining, Hobbing, Milling, Shaving, Grinding, Heat treatment....…
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Heat Treatment
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Carburizing,Induction,Flame,Nitriding....…
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Main Machines
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NC Gear Hobbing Machines, NC Gear Shapers(Gealson, Moude), NC lathe, NC gear Shaving machines, NC gear milling, Nc gear grinding
Machines and many kinds of gear related machines. |
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Certification
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AS 9100D&BS EN ISO 9001:2015
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Production Capacity
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200000 pieces per month
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Our service
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SWISS MACHINING; DEBURRING; LATHE/TURNING; 5 Axis; MICROMACHINING
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Application
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Industry,Automation，Medical，Motor ，erospace ， defense, packaging equipment ， food processing machinery and so on
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gear,spur gear,helical gear,double helical gear,herringbone gear,straight bevel gear,miter gear,spiral bevel gear,internal gear,worm gear
engineering assistance to perfect the design, Our team are ready to help.
custom pump gears, bevel gears, and worm gears, with diameters ranging from a fraction of an inch up to three feet. We also do
more than just gears, producing splines, sprockets, shafts, assemblies, and spare parts.
tolerances. We can meet your needs from gear grind only to full turnkey assemblies, and everything is custom made to the
customers’ exact specifications, ensuring a perfect fit for their application every time. With several manufacturing divisions and
locations, we are both large enough to meet high volume demand, and small enough to offer outstanding, personal service to every
customer.
custom gear manufacturing you can count on.