The applications industry of blacked cone sleeve timing belt pulley is robot industry, medical industry, making machine industry, automation industry,3C industry equipment, packaging industry, UAV industry, and new energy industry.

A Cone Sleeve Timing Belt Pulley is 1 type of timing belt pulley used in automotive applications. It has a sleeve that grasps the output shaft of the engine. It also has a key that mounts it on the output shaft. In addition, the sleeve is axially displaceable relative to the post.

A sleeve is a hollow cylinder connected to a shaft through an axial end. A sleeve is fast in rotation and fasts on the post through the channels. The sleeve includes several tracks, wedge, or abutment faces. In addition, the support ring engages with extension through a flange. The extension ring also contains pockets for receiving balls.

A sleeve provides energy transmission with channels on its outer periphery. The sleeve is fixed fast on the transmission shaft or may be detachable. In some cases, the sleeve and cylinder are fastened together. The support ring and piston are attached. The pressure medium is drawn from a source.

A presser device provides continuous support for the sleeve and cone pulley. A presser device has a support ring that is arranged on the shaft. The support ring includes channels and abutment faces for a variable gradient.

Products Specification

Product Name Timing Belt Pulley & idler pulley
Teeth type Normal Torque Drive Type:MXL,XL,L,H,XH,XXH
High Torque Drive Type:S2M,S3M,S5M,S8M,HTD2M,HTD3M,HTD5M,HTD8M,P2M,P3M,P5M,P8M

High Precision Position Drive Type:2GT,3GT,5GT,8YU
Light Load Drive Type:T5,T10,T20
Heavy Load Drive Type: AT5, AT10, AT20

Basic shape Type A,Type B,Type D,Type E,Type F,Type K
surface treatment Natural color anodizing, Black anodizing, Hard anodizing, Ni-plating, Blackening
Material 6061(aluminum),S45C(45# steel),SUS304(Stainless steel)
Bore Pilot bore, Taper bore, and Customized bore.
testing equipment projecting apparatus, salt spray test, durometer, coating thickness tester,2D projector
producing equipment CNC machine, automatic lathe machine, stamping machine, CNC milling machine, rolling machine, lasering, tag grinding machine, etc.
Machining Process Gear Hobbing, Gear Milling, Gear Shaping, Gear Broaching, Gear Shaving, Gear Grinding, and Gear Lapping
Application industry Robot industry, Medical industry, Making machine industry, Automation industry,3C industry equipment, Packaging industry, UAV
industry, New energy industry.
Advantages 1. High-temperature resistance, Self-lubrication, Wear resistance, Flame retardant properties
2. Good quality products
3. Competitive prices
4. Fast delivery
5. Best after-sale service
6.Brand: HeFa or OEM/ ODM
7. Good service: satisfactory service before and after the sale.
8. Direct manufacturers

Blackening Cone Sleeve Timing Belt Pulley Selection

There are many considerations when choosing a blackening cone sleeve or timing belt pulley. First, the belt's width must be able to handle the torque required by design. Secondly, the belt's pitch must match the drive design's nominal center distance. Then, the pitch radius must be calculated based on the drive's design torque.

Next, consider the teeth of the timing belt. Some types of timing belts have more teeth than others. They may have different metric pitches. Pitch is a measurement between the center of the teeth, and it impacts the diameter and number of teeth. Older timing belts typically have trapezoidal-shaped teeth.

Another factor to consider is the guiding profile. The guiding profile is a profile that helps the belt follow the tracker. This profile is usually V-shaped and glued or welded, although sometimes a semi-circular or rectangular shape is used. This type of profile is more expensive than a plain, flat profile and may be challenging to track. The belt may run off the tracker if the guiding shape is not designed correctly.

A neoprene belt with a nylon fabric facing is a good choice for low dust applications. This material is also able to hold a tooth profile with greater precision.

Cone Sleeve Timing Belt Pulley Features

Cone sleeve timing belt pulleys feature individual channels for torque-dependent pressing. They are axially displaceable and mutually axially coupled with the shaft. A conical support ring may be located on the flange on the drive input side. The flange may have axially-disposed windows at its periphery. The sleeve and support ring may have extensions that pass through these windows.

A cone sleeve timing belt pulley may have a cylindrical, rectangular, or oblique cross-section. This feature allows for peripheral entrainment of balls on a varying transmission ratio. A cone sleeve timing belt may include a ratio shift ball or a ratio shift channel. These features enable it to perform axial and radial rotation.

Workshop Equipment

Why Choose Our Timing Belt Pulley?

Timing pulleys are widely used in various equipment where the timing of both drives is precious, and the display ratio is essential. A timing pulley's benefit is eliminating slippage and maintaining constant angular velocity. Timing pulleys are manufactured per international and national standards with carbon steel/alloy steel/aluminum and hardened teeth to provide long life. We have been ranked as the most dependable and leading firm worldwide and actively emerged to offer a wide array of timing belts. Our sophisticated production unit's timing pulleys are fabricated by our skilled personnel using advanced technology.

Known for superior sturdiness, dimensional accuracy, and durability, the offered range is manufactured in compliance with industry norms and guidelines. Further, we provide these components in various customized forms according to patrons' specific requirements. Apart from this, these pulleys are quality tested by our quality controllers on different parameters.

1) Warranty: our timing pulley's quality is excellent, and with insurance within 1 year, when you receive the products and find quality problems, we promise you could return it and free maintenance.
2) Drawings: please send your timing pulleys' drawings to us to get the best quotation; If you have no drawings, please get in touch with us, then we can work out CAD drawings and the best reference for you ASAP.
3) Sample: we accept one-piece sample orders. We could do examples until you're satisfied.
4) Confidentiality agreement: Strictly adherence to client confidentiality agreement for timing pulleys.

Our Factory

Customization Process

Step 1. Information: Please provide information on customized materials and sizes to us.

Step 2. Quotation: Quote price after making standard engineering drawings.

Step 3. Order Confirmed: Confirm quotation, confirm sample, then make a purchase order.

Step 4. Production: Put into production with high efficiency and control quality.

Step 5. Packing & shipping: Pack and ship according to requirement.

Step 6. After-sale service: Receiving and evaluation, deep cooperation.

Additional information