Aluminum sprockets are manufactured for applications where conserving weight is absolutely critical. Our aluminum sprockets are created in China using high-quality 6061-Grade light weight aluminum alloy, also called 61S alloy. This material is a precipitation-hardened aluminum alloy which has magnesium and silicone as its major alloying elements. It really is typically used to make roller chain sprockets because it has good mechanical properties and offers good weldability.

We can supply aluminum roller chain sprockets in any chain size with any tooth, bore, and hub configuration (including idlers). Regular manufacturing time is 10-12 business days but expediting options are available for rush circumstances. We are able to supply one-off items or bulk quantities. To get a quotation on an light weight aluminum roller chain sprocket simply call us, or send an email to hzpt@hzpt.com, or if you already have the facts on the sprocket you should complete the request form below and we will contacting you.
Another weight-saving option would be using a plastic-type material roller chain sprocket, these are typically on the shelf along with an comprehensive line of plastic roller chain, plastic bearings, and plastic-type material chain guide railing.
Aluminum Sprockets (0.250) 32T
Product Highlights
• 32 Teeth sprocket
• Works well with aluminium hubs and gearmotors
• 0.100” thick and accept standard 0.25” (1/4”) metal or plastic chain
• Extremely strong and light-weight
• 1/2” Bore
Description
• 32 Teeth sprocket
• Works well with light weight aluminum hubs and gearmotors
• 0.100” thick and accept standard 0.25” (1/4”) metal or plastic chain
• Extremely strong and light-weight
• 1/2” Bore

The Aluminum Sprockets (0.250) 32T are really strong and light weight. They are are .100” thick and accept standard .25” (1/4”) metallic or plastic chain.
Aluminum Sprockets (0.250) 16T
Product Highlights
• 16 Teeth sprocket
• Works well with aluminum hubs and gearmotors
• 0.100” thick and accept standard 0.25” (1/4”) metal or plastic chain
• Extremely strong and light weight
• 1/2” Bore
Description
• 16 Teeth sprocket
• Works well with aluminum hubs and gearmotors
• 0.100” thick and accept standard 0.25” (1/4”) metal or plastic chain
• Extremely strong and light-weight
• 1/2” Bore

The Aluminum Sprockets (0.250) 16T are really strong and light-weight. They are are .100” thick and accept regular .25” (1/4”) metal or plastic chain.
Specifications
• Bore: 1/2”
• P.D.: 1.282”
• O.D.: 1.407”
• Weight: .10 oz
S25-60L Aluminum Sprocket
Product Overview
25 Series, 60 tooth
Specifications
Bolt Circle: 1.875″ diameter,0.206″ diameter holes
Inside Diameter: 1.1245″
Material: 6061 aluminum
Number of Teeth: 60
Outside Diameter: 4.913
Pitch Diameter: 4.772
Series: #25
Thickness: 0.086-0.092 in.
Weight: 0.2 lb
S25-42L Aluminum Sprocket
Product Overview
25 Series, 42 tooth
Specifications
Bolt Circle: 1.875″ diameter,0.206″ diameter holes
Inside Diameter: 1.1245″
Material: 6061 aluminum
Number of Teeth: 42
Outside Diameter: 3.475
Pitch Diameter: 3.341
Series: #25
Thickness: 0.086-0.092 in.
Weight: 0.09 lb
Ever-power ALUMINIUM REAR SPROCKET 44 TOOTH 520 PITCH
All Ever-power aluminium rear sprockets have already been precision CNC machined to an exceptionally limited tolerance. With a case hardened primary they offer the ultimate mixture of minimal weight, optimum strength and hardness.
Their unique design also incorporates self-cleaning mud grooves between each tooth of the sprocket, assisting to prevent a build-up of dirt and grime on your chain and sprockets, increasing their lifespan whilst reducing the impact on your wallet!

Precision CNC Machined
Case Hardened And Primary Refined
Ultimate Combination Of Strength And Hardness
Self-Cleaning Mud Grooves Between Each Tooth Prevent Dirt Build Up
OBTAINABLE IN Various Tooth Sizes
Available For A Wide Range Of Applications
Production
The Ever-power Sprockets factory may be the largest and most advanced in the world. It is fully built with high accuracy machinery, like the latest era of CNC computer style and computer managed metal cutting equipment.
The essence of a high quality sprocket is in the high precision of production and the inherent quality of the material. Through accurate machining, Ever-power ensures maximum durability and performance.
Ever-power Sprockets are produced the right way – by hobbing, machining and drilling. This is actually the only proven method to achieve the closest of tolerances and the most accurate teeth profiles.
Heat treated and hand finished to perfection, all Ever-power sprockets fulfill or exceed optimum quality standards set for the motorcycle industry.
Quality Control
Every sprocket goes through up to 25 creation stages and 10 individual quality control checks before it is ready to leave the factory and the production service has achieved the best European quality standards.
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