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TSUBAKI Sprocket: One-Sided Hub, For Single Strands, 40, 45 Teeth, 7.168 in Pitch Dia - Size 40 Plain-Bore Roller Chain Sprockets
TSUBAKISize 40 Plain-Bore Roller Chain Sprockets

TSUBAKI Sprocket: One-Sided Hub, For Single Strands, 40, 45 Teeth, 7.168 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 45 teeth and a 7.168 in pitch diameter (MPN 40B45). 3G Electric interprets your demand for this…

SKU 3G-OTH-138194

Brand
TSUBAKI
Item
Sprocket: One-Sided Hub, For Single Strands, 40, 45 Teeth, 7.168 in Pitch Dia
Category
Size 40 Plain-Bore Roller Chain Sprockets
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Technical Specifications

TSUBAKI
Manufacturer Part Number
40B45
Type
For Single Strands, 40, Steel
Teeth
45
Pitch Dia
7.168 in
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TSUBAKI Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The TSUBAKI Sprocket: One-Sided Hub is a Size 40 plain-bore roller chain sprocket for single strands, made of steel with 45 teeth and a 7.168 in pitch diameter (MPN 40B45). 3G Electric interprets your demand for this genuine industrial component, sourcing it across 14 departments — with specialist depth in combustion, pumps and controls — to deliver the right answer, not just a catalog.

Frequently Asked Questions

What is the TSUBAKI 40B45 sprocket used for?

The TSUBAKI 40B45 is a one-sided hub sprocket designed for single-strand roller chain drives. It is commonly used in industrial power transmission systems, conveyors, and material handling equipment where reliable torque transfer and precise chain engagement are required.

What are the specifications of the TSUBAKI 40B45 sprocket?

The TSUBAKI 40B45 is a size 40 plain-bore roller chain sprocket with 45 teeth and a pitch diameter of 7.168 inches. It features a one-sided hub design for single-strand chains and is made of steel. The manufacturer part number is 40B45.

Where to buy the TSUBAKI 40B45 sprocket worldwide?

You can source the TSUBAKI 40B45 sprocket 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 on this TSUBAKI part.

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 diameter and hub style. The 40B45 is a one-sided hub for single-strand chains with 45 teeth.

Used in

Common applications for TSUBAKI
Material handling conveyors — TSUBAKI C2080H connecting links for heavy-duty chain systems
Packaging machinery — TSUBAKI size 60 roller chains with 60NEPCL connecting links for coated chain applications
Automotive assembly lines — TSUBAKI 80NPSK1CL attachment links for positioning fixtures on single-strand chains
Food processing equipment — TSUBAKI nickel-plated chains and sprockets (e.g., 50BTL48) for washdown environments
General power transmission — TSUBAKI PL1G keyless bushings for shaft mounting without keyways in drive systems
Conveyor drive systems — TSUBAKI 40BTL24 sprockets for size 40 chain in light-to-medium load applications

TSUBAKI Products

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.

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