TSUBAKI Sprocket: One-Sided Hub, For Single Strands, 40, 31 Teeth, 4.942 in Pitch Dia
The TSUBAKI Sprocket: One-Sided Hub is a Size 40 plain-bore roller chain sprocket for single strands, made of steel with 31 teeth and a 4.942-inch pitch diameter (MPN 40B31). 3G Electric interprets your demand for…
SKU 3G-OTH-138177
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Product Description
The TSUBAKI Sprocket: One-Sided Hub is a Size 40 plain-bore roller chain sprocket for single strands, made of steel with 31 teeth and a 4.942-inch pitch diameter (MPN 40B31). 3G Electric interprets your demand for this genuine industrial component, sourcing it across 14 departments—including power transmission—with specialist depth in combustion, pumps, and controls to ensure the right solution.
Frequently Asked Questions
What is the TSUBAKI 40B31 sprocket used for?
The TSUBAKI 40B31 is a one-sided hub sprocket designed for single-strand roller chain drives. It is commonly used in industrial power transmission applications such as conveyors, packaging machinery, and material handling equipment where reliable torque transfer and precise chain engagement are required.
What are the specifications of the TSUBAKI 40B31 sprocket?
The TSUBAKI 40B31 is a size 40 plain-bore roller chain sprocket with 31 teeth and a pitch diameter of 4.942 inches. It features a one-sided hub design, is made of steel, and is intended for single-strand chains. The manufacturer part number is 40B31.
Where to buy TSUBAKI 40B31 sprockets worldwide?
TSUBAKI 40B31 sprockets are available to order through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time for your region.
How to select the correct TSUBAKI sprocket for a roller chain?
To select the correct TSUBAKI sprocket, match the sprocket size (e.g., 40) to your chain pitch, confirm the number of teeth required for your speed ratio, and verify the bore size and hub style. The 40B31 is a one-sided hub sprocket for single-strand 40-series chain. Always consult the TSUBAKI catalog for load ratings.
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3G Electric supplies TSUBAKI size 40 plain-bore roller chain sprockets. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
