Black Anodized Timing Belt Pulley for Medical Devices
Timing belt pulley for medical is also called cone sleeve synchronous belt pulley. When designing the synchronous belt pulley, its structure should be easy to manufacture, with uniform mass distribution and lightweight, and avoid excessive internal stress due to casting.
Black Anodized Medical Timing Belt Pulley Overview
Black anodized timing belt pulleys for medical equipment are specialized drive components engineered to meet strict healthcare hygiene, precision, and reliability standards. Machined from lightweight 6061-T6 aluminum alloy or SUS304 stainless steel, these pulleys undergo a deep black anodizing surface treatment. This protective electrochemical layer enhances corrosion resistance against medical sterilizers and harsh disinfectants, prevents surface particle shedding in cleanrooms, and ensures whisper-quiet, zero-backlash power transmission in delicate medical machinery.
Product Specifications
| Parameter | Specification Detail |
|---|---|
| Product Name | Black Anodized Timing Belt Pulley for Medical Devices |
| Teeth Profiles | High Precision Drives: 2GT, 3GT, 5GT, 8YU Curved HTD/STPD: HTD 3M, 5M, 8M, S2M, S3M, S5M, S8M Trapezoidal Metric/Inch: T2.5, T5, T10, MXL, XL, L, H |
| Basic Hub Shapes | Type A (Plain), Type B (Hubbed), Type D, Type E, Type F (Flanged), Type K |
| Teeth Quantity | 10 to 150 Teeth (Custom high-precision indexing available) |
| Material Options | Medical-Grade 6061-T6/7075 Aluminum, SUS304 Stainless Steel, C45 Steel |
| Bore Configurations | Precision Finished Bore (H7 Tolerance), Cone/Taper Sleeve, Keyway & Set Screws, D-Bore |
| Belt Width Compatibility | 4 mm to 50 mm |
| Surface Treatment | Medical-Grade Black Anodizing, Hard Anodizing, Electroless Nickel Plating |
| Quality Certification | ISO 9001:2008 Certified Manufacturing Facility |
| Quality Inspection | 2D Optical Projector, Salt Spray Corrosion Tester, Hardness Durometer, Coating Thickness Gauge |
Key Advantages for Medical Device Engineering
- Corrosion Resistance & Chemical Sterilization: Black anodized layer safeguards aluminum surfaces against chemical wipedowns, alcohol sterilization, and moisture exposure.
- Zero Particle Contamination: Unlike traditional lubricated chain systems, timing belt pulleys produce zero grease sling or metal dust, making them ideal for ISO cleanroom environments.
- Low Rotational Inertia & Whisper Quiet: Precision aluminum construction reduces motor torque load while maintaining smooth, low-decibel operation in hospital patient zones.
- Taper Sleeve & Rigid Bore Fitment: Uniform mass distribution and precision H7 bore machining ensure perfectly centered rotation without eccentric runout.
Applications in Medical Equipment
Our black anodized synchronous pulleys provide critical, high-reliability motion control across various medical verticals:
- Infusion & Dialysis Pumps: Delivers smooth, non-pulsating micro-metering motion for continuous fluid administration and blood purification.
- Exercise & Rehabilitation Machinery: Enables controlled, repeatable resistance motion in automated patient physical therapy and rehab robotics.
- Laboratory Centrifuges & Analyzers: Guarantees stable high-speed rotation and exact indexing for automated sample tray handling.
- Healthcare HVAC Air Supply Fans: Reduces maintenance overhead while boosting energy efficiency in critical hospital air filtration systems.
Custom OEM Manufacturing Process
- Technical Consultation: Send your medical CAD drawings or sample specifications to our engineering team.
- CAD Modeling & Quote: We evaluate precision tolerances, tooth profile requirements, and provide a fast B2B quote.
- Prototype Verification: Rapid prototyping and 1-piece sample supply for functional fitment testing.
- Precision Production & QC: Full CNC hobbing, black anodizing, and 100% optical dimension checks under ISO9001 standards.
- Clean Packaging & Logistics: Protective clean-pack shipping to ensure defect-free arrival.
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How to choose power transmissions parts and industrial products which meet our requirement
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| 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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