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

We can supply light weight aluminum roller chain sprockets in any chain size with any tooth, bore, and hub configuration (including idlers). Common manufacturing time is 10-12 business days but expediting options are available for rush circumstances. We can supply one-off items or bulk amounts. To get a quote on an aluminum roller chain sprocket simply call us, or send an email to hzpt@hzpt.com, or in the event that you already have the facts on the sprocket you need to complete the request form below and we’ll contacting you.
Another weight-saving option will be using a plastic material roller chain sprocket, these are typically on the shelf along with an extensive line of plastic roller chain, plastic material bearings, and plastic-type material chain guide railing.
Aluminum Sprockets (0.250) 32T
Product Highlights
• 32 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
• 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”) steel or plastic chain.
Aluminum Sprockets (0.250) 16T
Product Highlights
• 16 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
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 standard .25” (1/4”) metallic 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 back sprockets have already been precision CNC machined to an extremely limited tolerance. With a case hardened primary they provide the ultimate mixture of minimal weight, maximum 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 Core Refined
Ultimate Combination Of Strength And Hardness
Self-Cleaning Mud Grooves Between Each Tooth Prevent Dirt BUILD-UP
Available In Various Tooth Sizes
Available For AN ARRAY OF Applications
Production
The Ever-power Sprockets factory is the largest and most advanced in the world. It really is fully equipped with high accuracy machinery, like the latest generation of CNC computer design and computer managed metal cutting equipment.
The essence of a superior quality sprocket is in the high precision of manufacturing and the inherent quality of the materials. Through accurate machining, Ever-power ensures maximum sturdiness and performance.
Ever-power Sprockets are manufactured the correct way – by hobbing, machining and drilling. This is the only proven method to attain the closest of tolerances and the most accurate teeth profiles.
Heat treated and hands Aluminum sprockets china finished to perfection, all Ever-power sprockets meet or exceed the highest possible quality standards established for the motorcycle industry.
Quality Control
Every sprocket goes through up to 25 creation phases and 10 individual quality control checks before it really is ready to keep the factory and the production service has achieved the highest European quality standards.
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