TSUBAKI Sprocket: One-Sided Hub, For Single Strands, 25, 30 Teeth, 2.392 in Pitch Dia
The TSUBAKI Sprocket: One-Sided Hub is a Size 25 plain-bore roller chain sprocket for single strands, made of steel with 30 teeth and a 2.392 in pitch diameter (MPN 25B30). 3G Electric interprets your demand for this…
SKU 3G-OTH-125032
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Product Description
The TSUBAKI Sprocket: One-Sided Hub is a Size 25 plain-bore roller chain sprocket for single strands, made of steel with 30 teeth and a 2.392 in pitch diameter (MPN 25B30). 3G Electric interprets your demand for this genuine TSUBAKI component, sourcing it across our 14 industrial departments with specialist depth in power transmission, ensuring you get the right part with accountable support.
Frequently Asked Questions
What is the TSUBAKI 25B30 sprocket used for?
The TSUBAKI 25B30 sprocket is used in roller chain drive systems to transmit rotary motion between shafts. It is designed for single-strand ANSI 25 chain, making it suitable for light-duty power transmission in packaging, material handling, and conveyor equipment.
What are the specifications of the TSUBAKI 25B30 sprocket?
The TSUBAKI 25B30 is a one-sided hub sprocket for single-strand size 25 roller chain. It has 30 teeth and a pitch diameter of 2.392 inches. The manufacturer part number is 25B30, and it is a plain-bore type for custom bore sizing.
Where to buy the TSUBAKI 25B30 sprocket worldwide?
You can source the TSUBAKI 25B30 sprocket through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations, ensuring the part reaches your facility reliably.
How to select the correct TSUBAKI sprocket for a roller chain?
To select the correct TSUBAKI sprocket, match the chain size (e.g., 25), number of teeth, and bore type to your application. The 25B30 fits single-strand 25 chain with 30 teeth. Confirm shaft diameter and hub style—one-sided hub suits limited-space installations.
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3G Electric supplies TSUBAKI 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.











