Aluminum sprockets are produced for applications where saving weight is absolutely critical. Our aluminium sprockets are created in China using high-quality 6061-Grade aluminum alloy, also known as 61S alloy. This materials is a precipitation-hardened aluminum alloy which has magnesium and silicone as its main alloying elements. It is typically used to create roller chain 
sprockets because it has great mechanical properties and offers good weldability.
We can supply aluminium roller chain sprockets in any chain size with any tooth, bore, and hub construction (including idlers). Normal manufacturing time is 10-12 business times but expediting alternatives are available for rush circumstances. We can supply one-off items or bulk amounts. To get a estimate on an aluminum roller chain sprocket simply call us, or send a contact to [email protected], or if you already have the details on the sprocket you should complete the request type below and we will contacting you.
Another weight-saving option would 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 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 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
The Aluminum Sprockets (0.250) 32T are extremely strong and light weight. They are are .100” thick and accept regular .25” (1/4”) metallic or plastic chain.
Aluminum Sprockets (0.250) 16T
Product Highlights
• 16 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
• 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
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 found 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 exceptionally limited tolerance. With a circumstance hardened primary they provide the best combination of minimal weight, maximum strength and hardness.
Their one of a kind design also includes 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 effect on your wallet!