Tag Archives: helical speed reducer

China factory K Series High Quality Helical Gear Reducer/Gear Box Speed Reducer/Motor Reducer Gear with Hot selling

Product Description

If you have any question,please contact us, we will go all out to provide all the customers with high quality and service.

Application: Motor, Electric Cars, Motorcycle, Machinery, Marine, Toy, Agricultural Machinery, Car
Hardness: Hardened Tooth Surface
Installation: Vertical Type
Layout: Cycloidal
Gear Shape: Cylindrical Gear
Step: Single-Step
Samples:
US$ 8.2/Piece
1 Piece(Min.Order)

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Customization:
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gear

Types of Bevel Gears

Bevel Gears are used in a number of industries. They are used in wheeled excavators, dredges, conveyor belts, mill actuators, and rail transmissions. A bevel gear's spiral or angled bevel can make it suitable for confined spaces. It is also used in robotics and vertical supports of rolling mills. You can use bevel gears in food processing processes. For more information on bevel gears, read on.

Spiral bevel gear

Spiral bevel gears are used to transmit power between two shafts in a 90-degree orientation. They have curved or oblique teeth and can be fabricated from various metals. Bestagear is one manufacturer specializing in medium to large spiral bevel gears. They are used in the mining, metallurgical, marine, and oil fields. Spiral bevel gears are usually made from steel, aluminum, or phenolic materials.
Spiral bevel gears have many advantages. Their mesh teeth create a less abrupt force transfer. They are incredibly durable and are designed to last a long time. They are also less expensive than other right-angle gears. They also tend to last longer, because they are manufactured in pairs. The spiral bevel gear also reduces noise and vibration from its counterparts. Therefore, if you are in need of a new gear set, spiral bevel gears are the right choice.
The contact between spiral bevel gear teeth occurs along the surface of the gear tooth. The contact follows the Hertz theory of elastic contact. This principle holds for small significant dimensions of the contact area and small relative radii of curvature of the surfaces. In this case, strains and friction are negligible. A spiral bevel gear is a common example of an inverted helical gear. This gear is commonly used in mining equipment.
Spiral bevel gears also have a backlash-absorbing feature. This feature helps secure the thickness of the oil film on the gear surface. The shaft axis, mounting distance, and angle errors all affect the tooth contact on a spiral bevel gear. Adjusting backlash helps to correct these problems. The tolerances shown above are common for bevel gears. In some cases, manufacturers make slight design changes late in the production process, which minimizes the risk to OEMs.

Straight bevel gear

Straight bevel gears are among the easiest types of gears to manufacture. The earliest method used to manufacture straight bevel gears was to use a planer equipped with an indexing head. However, improvements have been made in manufacturing methods after the introduction of the Revacycle system and the Coniflex. The latest technology allows for even more precise manufacturing. Both of these manufacturing methods are used by CZPT. Here are some examples of straight bevel gear manufacturing.
A straight bevel gear is manufactured using two kinds of bevel surfaces, namely, the Gleason method and the Klingelnberg method. Among the two, the Gleason method is the most common. Unlike other types of gear, the CZPT method is not a universal standard. The Gleason system has higher quality gears, since its adoption of tooth crowning is the most effective way to make gears that tolerate even small assembly errors. It also eliminates the stress concentration in the bevelled edges of the teeth.
The gear's composition depends on the application. When durability is required, a gear is made of cast iron. The pinion is usually three times harder than the gear, which helps balance wear. Other materials, such as carbon steel, are cheaper, but are less resistant to corrosion. Inertia is another critical factor to consider, since heavier gears are more difficult to reverse and stop. Precision requirements may include the gear pitch and diameter, as well as the pressure angle.
Involute geometry of a straight bevel gear is often computed by varying the surface's normal to the surface. Involute geometry is computed by incorporating the surface coordinates and the theoretical tooth thickness. Using the CMM, the spherical involute surface can be used to determine tooth contact patterns. This method is useful when a roll tester tooling is unavailable, because it can predict the teeth' contact pattern.
gear

Hypoid bevel gear

Hypoid bevel gears are an efficient and versatile speed reduction solution. Their compact size, high efficiency, low noise and heat generation, and long life make them a popular choice in the power transmission and motion control industries. The following are some of the benefits of hypoid gearing and why you should use it. Listed below are some of the key misperceptions and false assumptions of this gear type. These assumptions may seem counterintuitive at first, but will help you understand what this gear is all about.
The basic concept of hypoid gears is that they use two non-intersecting shafts. The smaller gear shaft is offset from the larger gear shaft, allowing them to mesh without interference and support each other securely. The resulting torque transfer is improved when compared to conventional gear sets. A hypoid bevel gear is used to drive the rear axle of an automobile. It increases the flexibility of machine design and allows the axes to be freely adjusted.
In the first case, the mesh of the two bodies is obtained by fitting the hyperboloidal cutter to the desired gear. Its geometric properties, orientation, and position determine the desired gear. The latter is used if the desired gear is noise-free or is required to reduce vibrations. A hyperboloidal cutter, on the other hand, meshes with two toothed bodies. It is the most efficient option for modeling hypoid gears with noise concerns.
The main difference between hypoid and spiral bevel gears is that the hypoid bevel gear has a larger diameter than its counterparts. They are usually found in 1:1 and 2:1 applications, but some manufacturers also provide higher ratios. A hypoid gearbox can achieve speeds of three thousand rpm. This makes it the preferred choice in a variety of applications. So, if you're looking for a gearbox with a high efficiency, this is the gear for you.

Addendum and dedendum angles

The addendum and dedendum angles of a bevel gear are used to describe the shape and depth of the teeth of the gear. Each tooth of the gear has a slightly tapered surface that changes in depth. These angles are defined by their addendum and dedendum distances. Addendum angle is the distance between the top land and the bottom surface of the teeth, while dedendum angle is the distance between the pitch surface and the bottom surface of the teeth.
The pitch angle is the angle formed by the apex point of the gear's pitch cone with the pitch line of the gear shaft. The dedendum angle, on the other hand, is the depth of the tooth space below the pitch line. Both angles are used to measure the shape of a bevel gear. The addendum and dedendum angles are important for gear design.
The dedendum and addendum angles of a bevel gear are determined by the base contact ratio (Mc) of the two gears. The involute curve is not allowed to extend within the base diameter of the bevel gear. The base diameter is also a critical measurement for the design of a gear. It is possible to reduce the involute curve to match the involute curve, but it must be tangential to the involute curve.
The most common application of a bevel gear is the automotive differential. They are used in many types of vehicles, including cars, trucks, and even construction equipment. They are also used in the marine industry and aviation. Aside from these two common uses, there are many other uses for bevel gears. And they are still growing in popularity. But they're a valuable part of automotive and industrial gearing systems.
gear

Applications of bevel gears

Bevel gears are used in a variety of applications. They are made of various materials depending on their weight, load, and application. For high-load applications, ferrous metals such as grey cast iron are used. These materials have excellent wear resistance and are inexpensive. For lower-weight applications, steel or non-metals such as plastics are used. Some bevel gear materials are considered noiseless. Here are some of their most common uses.
Straight bevel gears are the easiest to manufacture. The earliest method of manufacturing them was with a planer with an indexing head. Modern manufacturing methods introduced the Revacycle and Coniflex systems. For industrial gear manufacturing, the CZPT uses the Revacycle system. However, there are many types of bevel gears. This guide will help you choose the right material for your next project. These materials can withstand high rotational speeds and are very strong.
Bevel gears are most common in automotive and industrial machinery. They connect the driveshaft to the wheels. Some even have a 45-degree bevel. These gears can be placed on a bevel surface and be tested for their transmission capabilities. They are also used in testing applications to ensure proper motion transmission. They can reduce the speed of straight shafts. Bevel gears can be used in many industries, from marine to aviation.
The simplest type of bevel gear is the miter gear, which has a 1:1 ratio. It is used to change the axis of rotation. The shafts of angular miter bevel gears can intersect at any angle, from 45 degrees to 120 degrees. The teeth on the bevel gear can be straight, spiral, or Zerol. And as with the rack and pinion gears, there are different types of bevel gears.

China factory K Series High Quality Helical Gear Reducer/Gear Box Speed Reducer/Motor Reducer Gear   with Hot sellingChina factory K Series High Quality Helical Gear Reducer/Gear Box Speed Reducer/Motor Reducer Gear   with Hot selling
editor by CX 2023-04-20

China Standard high quality R Engine Gearbox Speed Reducer helical gearbox 12 volt motor and gearbox 5 gear motor gear reducer gear cycle

Warranty: 1years
Applicable Industries: Hotels, Garment Shops, Building Material Shops, Manufacturing Plant, Machinery Repair Shops, Food & Beverage Factory, Farms, Restaurant, Home Use, Retail, High Quality Guzuo HFR120 Right Angle 90 Degree Double Stage Planetary Gearbox WPF120 Speed Reducer With Ratio Food Shop, Printing Shops, Construction works , Energy & Mining, Food & Beverage Shops, Other, Advertising Company
Customized support: OEM, ODM, OBM
Gearing Arrangement: Helical
Output Torque: 0~36000 N.m, 0~36000 N.m
Input Speed: 750~3000 rpm
Output Speed: 0.05~809 rpm, High Precision Low Backlash Spur Helical Planetary Gearbox AE Series Reducer Gearbox For Servo Motor Steeping Motor 0.05~809 rpm
Ratio: 1.3~288
Mounting: Leading Brands
Quality: High Qaulity
Toothed Portion Shape: Involute Spur Gear
Customization: Acceptable
Packaging Details: plywood packing

Products Description

Product Name high quality R Engine Gearbox Speed Reducer helical gearbox 12 volt motor and gearbox 5 gear motor gear reducer
Series helical gearbox
Application Power Tranmission
Bearing China Top brand HRB,LYC,ZWZ or other brands requested, NSK…..
Used industry machinery

Warehouse
Team
Recommend Products Competitive price R series helical reduction gearbox for shredder
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Series K helical-bevel gear units gear box with hollow shaft 2018 China
Our Advantages Company Profile Certifications Product packaging Packing Details  : Packing, 1set/carton
Delivery Details :  2-30 days
1. Special logistics packaging 2. Suitable carton size 3. Shock bubble film 4. Professional placement 5. Professional shock 6. Complete package FAQ 1. How to choose a gearbox which meets our requirement?You can refer to our catalogue to choose the gearbox or we can help to choose when you providethe technical information of required output torque, output speed and motor parameter etc.2. What information shall we give before placing a purchase order?a) Type of the gearbox, ratio, High Quality Excavator Parts E307 Travel Reducer Gearbox Engine Spare Parts input and output type, input flange, mounting position, and motor informationetc.b) Housing color.c) Purchase quantity.d) Other special requirements.3. What industries are your gearboxes being used?Our gearboxes are widely used in the areas of textile, food processing, beverage, chemical industry,escalator,automatic storage equipment, metallurgy, high quality bearing 298 H BA2-9909 BA2 9909 reducer shaft bearing for GFT17 tabacco, environmental protection, logistics and etc.4. Doyou sell motors?We have stable motor suppliers who have been coperating with us for a long-time. They can provide motorswith high quality.

Benefits and Uses of Miter Gears

If you've ever looked into the differences between miter gears, you're probably wondering how to choose between a Straight toothed and Hypoid one. Before you decide, however, make sure you know about backlash and what it means. Backlash is the difference between the addendum and dedendum, and it prevents jamming of the gears, protects the mating gear surfaces, and allows for thermal expansion during operation.
gear

Spiral bevel gears

Spiral bevel gears are designed to increase efficiency and reduce cost. The spiral shape creates a profile in which the teeth are cut with a slight curve along their length, making them an excellent choice for heavy-duty applications. Spiral bevel gears are also hypoid gears, with no offsets. Their smaller size means that they are more compact than other types of right-angle gears, and they are much quieter than other types of gear.
Spiral bevel gears feature helical teeth arranged in a 90-degree angle. The design features a slight curve to the teeth, which reduces backlash while increasing flexibility. Because they have no offsets, they won't slip during operation. Spiral bevel gears also have less backlash, making them an excellent choice for high-speed applications. They are also carefully spaced to distribute lubricant over a larger area. They are also very accurate and have a locknut design that prevents them from moving out of alignment.
In addition to the geometric design of bevel gears, CZPT can produce 3D models of spiral bevel gears. This software has gained widespread attention from many companies around the world. In fact, CZPT, a major manufacturer of 5-axis milling machines, recently machined a prototype using a spiral bevel gear model. These results prove that spiral bevel gears can be used in a variety of applications, ranging from precision machining to industrial automation.
Spiral bevel gears are also commonly known as hypoid gears. Hypoid gears differ from spiral bevel gears in that their pitch surface is not at the center of the meshing gear. The benefit of this gear design is that it can handle large loads while maintaining its unique features. They also produce less heat than their bevel counterparts, which can affect the efficiency of nearby components.

Straight toothed miter gears

Miter gears are bevel gears that have a pitch angle of 90 degrees. Their gear ratio is 1:1. Miter gears come in straight and spiral tooth varieties and are available in both commercial and high precision grades. They are a versatile tool for any mechanical application. Below are some benefits and uses of miter gears. A simple explanation of the basic principle of this gear type is given. Read on for more details.
When selecting a miter gear, it is important to choose the right material. Hard faced, high carbon steel is appropriate for applications requiring high load, while nylon and injection molding resins are suitable for lower loads. If a particular gear becomes damaged, it's advisable to replace the entire set, as they are closely linked in shape. The same goes for spiral-cut miter gears. These geared products should be replaced together for proper operation.
Straight bevel gears are the easiest to manufacture. The earliest method was using an indexing head on a planer. Modern manufacturing methods, such as the Revacycle and Coniflex systems, made the process more efficient. CZPT utilizes these newer manufacturing methods and patented them. However, the traditional straight bevel is still the most common and widely used type. It is the simplest to manufacture and is the cheapest type.
SDP/Si is a popular supplier of high-precision gears. The company produces custom miter gears, as well as standard bevel gears. They also offer black oxide and ground bore and tooth surfaces. These gears can be used for many industrial and mechanical applications. They are available in moderate quantities from stock and in partial sizes upon request. There are also different sizes available for specialized applications.
gear

Hypoid bevel gears

The advantages of using Hypoid bevel and helical gears are obvious. Their high speed, low noise, and long life make them ideal for use in motor vehicles. This type of gear is also becoming increasingly popular in the power transmission and motion control industries. Compared to standard bevel and helical gears, they have a higher capacity for torque and can handle high loads with less noise.
Geometrical dimensioning of bevel/hypoid bevel gears is essential to meet ANSI/AGMA/ISO standards. This article examines a few ways to dimension hypoid bevel and helical gears. First, it discusses the limitations of the common datum surface when dimensioning bevel/helical gear pairs. A straight line can't be parallel to the flanks of both the gear and the pinion, which is necessary to determine "normal backlash."
Second, hypoid and helical gears have the same angular pitch, which makes the manufacturing process easier. Hypoid bevel gears are usually made of two gears with equal angular pitches. Then, they are assembled to match one another. This reduces noise and vibration, and increases power density. It is recommended to follow the standard and avoid using gears that have mismatched angular pitches.
Third, hypoid and helical gears differ in the shape of the teeth. They are different from standard gears because the teeth are more elongated. They are similar in appearance to spiral bevel gears and worm gears, but differ in geometry. While helical gears are symmetrical, hypoid bevel gears are non-conical. As a result, they can produce higher gear ratios and torque.

Crown bevel gears

The geometrical design of bevel gears is extremely complex. The relative contact position and flank form deviations affect both the paired gear geometry and the tooth bearing. In addition, paired gears are also subject to process-linked deviations that affect the tooth bearing and backlash. These characteristics require the use of narrow tolerance fields to avoid quality issues and production costs. The relative position of a miter gear depends on the operating parameters, such as the load and speed.
When selecting a crown bevel gear for a miter-gear system, it is important to choose one with the right tooth shape. The teeth of a crown-bevel gear can differ greatly in shape. The radial pitch and diametral pitch cone angles are the most common. The tooth cone angle, or "zerol" angle, is the other important parameter. Crown bevel gears have a wide range of tooth pitches, from flat to spiral.
Crown bevel gears for miter gear are made of high-quality materials. In addition to metal, they can be made of plastic or pre-hardened alloys. The latter are preferred as the material is less expensive and more flexible than steel. Furthermore, crown bevel gears for miter gears are extremely durable, and can withstand extreme conditions. They are often used to replace existing gears that are damaged or worn.
When selecting a crown bevel gear for a miter gear, it is important to know how they relate to each other. This is because the crown bevel gears have a 1:1 speed ratio with a pinion. The same is true for miter gears. When comparing crown bevel gears for miter gears, be sure to understand the radii of the pinion and the ring on the pinion.
gear

Shaft angle requirements for miter gears

Miter gears are used to transmit motion between intersecting shafts at a right angle. Their tooth profile is shaped like the mitre hat worn by a Catholic bishop. Their pitch and number of teeth are also identical. Shaft angle requirements vary depending on the type of application. If the application is for power transmission, miter gears are often used in a differential arrangement. If you're installing miter gears for power transmission, you should know the mounting angle requirements.
Shaft angle requirements for miter gears vary by design. The most common arrangement is perpendicular, but the axes can be angled to almost any angle. Miter gears are also known for their high precision and high strength. Their helix angles are less than ten degrees. Because the shaft angle requirements for miter gears vary, you should know which type of shaft angle you require before ordering.
To determine the right pitch cone angle, first determine the shaft of the gear you're designing. This angle is called the pitch cone angle. The angle should be at least 90 degrees for the gear and the pinion. The shaft bearings must also be capable of bearing significant forces. Miter gears must be supported by bearings that can withstand significant forces. Shaft angle requirements for miter gears vary from application to application.
For industrial use, miter gears are usually made of plain carbon steel or alloy steel. Some materials are more durable than others and can withstand higher speeds. For commercial use, noise limitations may be important. The gears may be exposed to harsh environments or heavy machine loads. Some types of gears function with teeth missing. But be sure to know the shaft angle requirements for miter gears before you order one.

China Standard high quality R Engine Gearbox Speed Reducer helical gearbox 12 volt motor and gearbox 5 gear motor gear reducer     gear cycleChina Standard high quality R Engine Gearbox Speed Reducer helical gearbox 12 volt motor and gearbox 5 gear motor gear reducer     gear cycle

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We are hunting forward to establishing effective organization interactions with new clients around the entire world in the future. Possessing amassed treasured encounter in cooperating with foreign clients, Advanced thermo remedy products, this kind of as network warmth treatment oven, multi-use thermo treatment method oven, etc.

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90 Diploma EPTTl EPTcal EPT Pace EPTT

K helical velocity EPTT motor is made primarily based on modularization, which provide numerous big difference varieties of mixtures, mounting varieties, and framework patterns. The depth classification of ratio can fulfill various of working issue. EPT EPTT effectiveness, lower strength usage, excellent efficiency. The tough tooth surface EPT use the high high quality alloy metal, the procedure of carburizing and quenching, grinding ,which give it following figures: Secure EPTT, lower sound and temperature, large loading, EPTT operating existence.

gt EPT EPTs

housing materials: EPTT2OO large-power solid iron or EPTT250 EPT power solid iron
EPT content: 20CrMnTi
EPT hardness HBS90-240
Floor hardness of EPT EPTC58 deg-sixty two deg
EPT main hardness EPTC33 deg-40 deg
Input/Output shaft materials 40Cr
Enter/Output shaft hardness HBS241 deg-286 deg
Shaft at oil seal place hardness EPTC48 deg -fifty five deg
Machining precision of EPTs content Precise grinding 6-five grade
Effectiveness up to 98%
Sounds(Max) 60-68dB
Temp.increase: forty degC
Vibration le20um
EPT IP54, F course ,B5 FLANGE
colour : blue (if you want massive quantity ,we can accomplished as your needed colour )

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1. Sensible price with exceptional quality
two.Each and every a single exams cautiously
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HangEPT EXTENSION Speed ELECTRIEPTT EPTT,LTD (HangEPT Very good EPTT amp EPT EPTTLTD) EPTTizes in the product sales of all sorts of EPTT , electric powered motors. On the revenue services and management has accrued wealthy experience, has a variety of very experienced complex staff, administration norms, top quality isstable. EPT by the EPTT countrywide mXiHu (West EPT) Dis.Hu (West EPT) Dis.tory item certification, high quality is reputable, affordable composition,and make quotenvironmental protection quot and quotenergy conserving quot synchronization.

HangEPT Good EPTT amp EPT EPTT,LTD(EPT ) has alwaEPTTbeen in line with: quotbased on sincerity, excellent top quality for very first, the pursuit of excellence, pioneering and EPTTrprising team, successful, innovation quot . perfect aftersales support We will set up a enterprise unEPTTthe bridge of friendship, hand in hand EPTT EPT!

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1, Q:what is actually your MOQ for ac EPEPT ?
A: 1pc is alright for every single variety electrical EPT box motor

two, Q: What about your guarantee for your induction velocity EPEPT ?
A: a single yr ,but other than man-produced wrecked

3, Q: which payment way you can acknowledge ?
A: TT, western union .

four, Q: how about your payment way ?
A: one hundred%payment in EPTd much less $5000 ,30% payment in EPTd payment , 70% payment prior to sending above $5000.

five, Q: how about your EPTT of speed reduction motor ?
A: plywood circumstance ,if size is tiny ,we will pack with pallet for significantly less 1 container

six, Q: What details must be provided, if I get electric helical EPTed motor from you ?
A: rated EPTT, ratio or output pace,variety ,voltage , mounting way , amount , if far more is EPT.

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Best China manufacturer & factory RC in Rasht Iran helical gear units robot arm speed gearbox gear reducer speed variator transmission parts With high quality best price

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Overview

Fast Specifics

Relevant Industries:

Accommodations, Garment Stores, Building Substance Shops, Production Plant, Equipment Fix Stores, Food & Beverage Factory, farms, Building performs

Location of Origin:Zhejiang, China
Brand name Title:
It is our intention to supply a vast range of top quality merchandise at reasonably priced prices, give the best services for consumers satisfied and add to our continued enhancement.

OEM

Gearing Arrangement:

Helical

Output Torque:

three.5~500N.m

Input Speed:

1450/960rpm

Output Velocity:

fourteen-280rpm

Ratio:

three.77~50.4

Certification:

ISO9001-2008

Mount Place:

Foot Mounted

Bearing:

C&U,LYC, HRB,ZWZ,SKF,NSK

Source Potential

Supply Capacity:

AT collection with tri-lobe tube (triangular) The triangular tube condition is the most employed, from lightweight to pretty hefty programs. In the scenario of applications with higher sliding, the R variation with Rilsan coating is also accessible. AL collection with two-lobe tubes (lemon).

500 Device/Units for every Thirty day period

Packaging & Supply

Packaging Specifics
Picket containers , Cantons packed in 1 pallet
Port
Ningbo Port, Shanghai Port

On-line Customization

Items Description

Die-solid aluminum cupboard, light bodyweight and great power. The area is specifically dealt with, the physical appearance is not easy to scratch

Exquisite style, compact composition, lower sounds

Helical equipment style, tooth meshing rate is usually a lot more than 2 times that of spur gears, with the qualities of steady operation, substantial output torque and lower backlash

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Packing & Shipping

Electrical power lost owing to worm gearing inefficiency converts into heat. This benefits in reasonably higher working temperatures when in contrast with much more effective speed reducers.

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Best China manufacturer & factory RC  in Rasht Iran   helical gear units robot arm speed gearbox gear reducer speed variator transmission parts With high quality best price

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Best China manufacturer & factory RC  in Rasht Iran   helical gear units robot arm speed gearbox gear reducer speed variator transmission parts With high quality best price

Best China manufacturer & factory RC  in Rasht Iran   helical gear units robot arm speed gearbox gear reducer speed variator transmission parts With high quality best price

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