APPROVED VENDOR Chain Sprocket: One-Sided Hub, For Single Strands, 25, 72 Teeth
The APPROVED VENDOR Chain Sprocket is a Size 25 plain-bore roller chain sprocket with a one-sided hub, designed for single strands. It features 72 teeth and a 5.731-inch pitch diameter (MPN 25B72SS).
SKU 3G-OTH-125889
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Product Description
The APPROVED VENDOR Chain Sprocket is a Size 25 plain-bore roller chain sprocket with a one-sided hub, designed for single strands. It features 72 teeth and a 5.731-inch pitch diameter (MPN 25B72SS).
Frequently Asked Questions
What is the APPROVED VENDOR 25B72SS chain sprocket used for?
The APPROVED VENDOR 25B72SS is a one-sided hub sprocket designed for single-strand roller chain drives. It is commonly used in light-duty power transmission applications such as conveyors, packaging machinery, and agricultural equipment where precise motion transfer is required.
What are the specifications of the APPROVED VENDOR 25B72SS sprocket?
This sprocket is size 25 with 72 teeth and a pitch diameter of 5.731 inches. It features a one-sided hub design for plain-bore mounting. The manufacturer part number is 25B72SS, and it is supplied by APPROVED VENDOR for single-strand roller chain systems.
Where to buy the APPROVED VENDOR 25B72SS sprocket worldwide?
3G Electric supplies the APPROVED VENDOR 25B72SS chain sprocket to customers worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time.
How to select the correct APPROVED VENDOR chain sprocket for my application?
To select the correct sprocket, match the chain size (e.g., 25), tooth count, and bore type to your drive system. The 25B72SS is for single-strand chains with a plain bore. Verify shaft diameter and hub clearance. 3G Electric can assist with sizing for your specific machinery.
Used in
Common applications for APPROVED VENDORAPPROVED VENDOR Products
3G Electric supplies APPROVED VENDOR size 25 plain-bore roller chain sprockets. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.











