High Precision Nylon Plastic Gear Racks Pinion
The main applications of racks (High Precision Racks Pinion)are machine tools and transportation equipment, and when the application involves transmitting linear motion, they are often likened to ball screws. In these cases, the main advantage of racking is that heavier loads can be met by using larger modules, and there is no length limitation by attaching the rack to the end of the finished product. On the other hand, an example of a disadvantage of a rack includes the occurrence of backlash.
High Precision Nylon Plastic Gear Racks Pinion
The main applications of racks (High Precision Racks Pinion)are machine tools and transportation equipment, and when the application involves transmitting linear motion, they are often likened to ball screws. In these cases, the main advantage of racking is that heavier loads can be met by using larger modules, and there is no length limitation by attaching the rack to the end of the finished product. On the other hand, an example of a disadvantage of a rack includes the occurrence of backlash.
About the plastic gear rack
Plastic Gear Racks are versatile tools for storing and displaying your vintage and modern gear collection. A plastic rack can hold up to 75 gears, and its circular shape makes it easy to move from one location to another. A jack or clamping system is also an option. Some racks even serve as pushers, while others serve as fixed supports for pinions. No matter how you use them, they’re sure to add to the appeal of your gear collection.
Material of plastic gear rack
Plastic racks can be made from a variety of materials. The traditional PR uses MC nylon, while the PRF has end machining to connect multiple racks. The polyacetal-based DRFD and DRFK series have mounting holes. The injection-molded DR series has unique flexibility properties that make it suitable for curved locations. You can also choose between various racks based on size, shape, and material. The material used for the gears will depend on the number of gears and the force required to move them. Considerations may include the application and environment of the gear, including moisture and chemical exposure. Choose a material with good strength and stiffness. Dimensional stability is critical for maintaining gear tooth contact ratio, tooth tip clearance, and overall geometry. Depending on the manufacturing process and moisture content, plastic materials will have different sizes.
As a plastic gear supplier, we always aim to provide the highest quality products and the most comprehensive services and look forward to cooperating with you.
FAQ
1. Q: Can you provide drawings and technical data?
A: Our professional technical department will design and provide drawings and technical data.
2. Q: Have your products been exported?
A: Yes, they have been exported to the USA, Canada, Australia, Russia, Chile, Panama, Nicaragua, UAE, Saudi Arabia, Egypt, Sri Lanka, Nigeria, Iran, Vietnam,Indonesia, Singapore, Greece, Netherland, Georgia, Romania, Ireland, India, Thailand, Pakistan, Philippines, Singapore, HK, Taiwan…
3. Q: Can the customer requirement manufacture the products?
A: Yes, the specifications stated above are the standard ones. We can design and manufacture as required.
4. Q: Visiting the factory is allowed or not?
A: Yes, we welcome customers visiting our factory. Our factory is located in Hangzhou city, Zhejiang province, China mainland.
5. Q: Do you looking for an Agent?
Yes, we’re looking for an agent worldwide; please contact us for further discussion.
6. Q: How to solve the equipment trouble during use?
A: Please email us about the problem with pictures, or a small video will be better; we will find the problem and solve it. We will send you a new free part in the warranty period if broken.
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How to choose power transmissions parts and industrial products which meet our requirement
| Chains | Sprockets | Pulleys | Timing belt Pulley | V-belt Pulley |
| Sheaves | Coupings | Bush &Hub | Gear& Rack | V-Belt |
| Locking Assembly | Pulley | Gearbox | Reducer | Shaft Collar |
| Rod End Bearing | Clevis | PTO | Chain Guide | Belt Guide |
| Rubber Buffer | Chain Tensioner | PTO Drive Shafts | Universal Joints | Roller Chains |
| Conveyor Chains | V-Belts | Worm Gearbox | Helical Gear | Worm |
| Agricultural Chain | CNC Proces Parts | Casting | Stamping | |
| Powder Metallurgy | CNC Proces Parts | Casting | Stamping |
What Products Do you sell ?
We are a group of factories, give customer one stop solution of power transmission and industrial products. 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, speed reducers, motors, racks, 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, rubber mount, etc. We make special parts according to drawings and/or samples.
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 provide
the technical information of required output torque, output speed and motor parameter etc.
What information shall we give before placing a purchase order?
a) Type of the gearbox, ratio, input and output type, input flange, mounting position, and motor informationetc.
b) Housing color.
c) Purchase quantity.
d) Other special requirements.
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, tabacco, environmental protection, logistics and etc.
What is the producing process?
Production process including raw material cutting, machine processing, grinding, accessories cleaning, assemble, cleaning, stoving, oil coating, cover pressing, testing, package.
How to control the products quality?
Combining advanced equipment and strict management, we provide high standard and quality bearings for our customers all over the world.
What is the transportation?
-If small quantity , we Suggest to send by express, such as DHL,UPS, TNT FEDEX. If large amount, by air or sea shipping.
Can we design packaging?
-Yes. Default is regular packing, and we can make customer's own packing.
Can you provide OEM service?
-Yes, we work on OEM orders. Which means size, quantity, design, packing solution, etc will depend on your requests; and your logo will be customized on our products.
Can you give me discount on Power Transmissions Parts and Industrial parts?
-Yes, of course. Pls. send me your Email, you'll get more
Q: Are You a trading company or a manufacturer?
A: We Are the factory and have our Own trading company
Q: How Can I get an offer?
A: please send US quotation information: drawings, materials, weight, quantity and requirements, we can accept PDF, ISGS, DWG, STEP file format. If you don't have the drawings, please send us the samples, we can also quote you according to your samples.
Q: What is your minimum order size?
A: it is usually 100 pieces, but a low quantity is acceptable under some special circumstances.
Q: Do you provide samples? Is it free or extra?
A: Yes, we can provide samples free of charge, but we don't pay the freight.
Q: What is the lead time for mass production?
A: honestly, it depends on the number of orders. Normally, if you don't need the tools, deposit them after 30 days or so.
Q: What if the parts don't Work?
A: we can guarantee the quality, but if it happens, please contact us immediately, take some photos, we will check the problem and solve it as soon as possible.
Q: What are your terms of payment?
A: payment is less than US $1000,100% in advance. Payment: $1000,50% wire transfer in advance, balance before shipment,Other Terms of payment are negotiable
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