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TSUBAKI Sprocket: One-Sided Hub, For Single Strands, 40, 8 Teeth, 1.307 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, 8 Teeth, 1.307 in Pitch Dia

The TSUBAKI Sprocket: One-Sided Hub is a Size 40 plain-bore roller chain sprocket designed for single strands. This steel sprocket features 8 teeth and a 1.307-inch pitch diameter, identified by manufacturer part…

SKU 3G-OTH-138089

Brand
TSUBAKI
Item
Sprocket: One-Sided Hub, For Single Strands, 40, 8 Teeth, 1.307 in Pitch Dia
Category
Size 40 Plain-Bore Roller Chain Sprockets
Available to Order
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

TSUBAKI
Manufacturer Part Number
40B8
Type
For Single Strands, 40, Steel
Teeth
8
Pitch Dia
1.307 in

Technical Documents

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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 designed for single strands. This steel sprocket features 8 teeth and a 1.307-inch pitch diameter, identified by manufacturer part number 40B8.

Frequently Asked Questions

What is the TSUBAKI 40B8 sprocket used for?

The TSUBAKI 40B8 sprocket is used in roller chain drive systems to transmit rotary motion between shafts. It is designed for single-strand ANSI 40 chain, making it suitable for conveyors, packaging machinery, and industrial power transmission applications where compact, high-torque transfer is needed.

What are the specifications of the TSUBAKI 40B8 sprocket?

The TSUBAKI 40B8 is a one-sided hub sprocket for single-strand ANSI 40 chain. It has 8 teeth and a pitch diameter of 1.307 inches. The manufacturer part number is 40B8. It is a plain-bore type, allowing custom bore sizing to fit specific shaft diameters.

Where to buy TSUBAKI 40B8 sprockets worldwide?

You can source TSUBAKI 40B8 sprockets 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; we source and deliver genuine TSUBAKI components to your location.

How to select the right TSUBAKI sprocket for a roller chain?

To select the correct TSUBAKI sprocket, match the chain size (e.g., ANSI 40), number of teeth, and bore type to your shaft and load requirements. The 40B8 model is for single-strand 40 chain with 8 teeth. Ensure the pitch diameter (1.307 in) aligns with your drive geometry. Consult TSUBAKI's catalog for torque ratings.

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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