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TSUBAKI Single Strand Sprocket: 40, For 1/2 in Chain Pitch, 7/8 in Bore Dia, 12 Teeth - Size 40 Fixed-Bore Roller Chain Sprockets
TSUBAKISize 40 Fixed-Bore Roller Chain Sprockets

TSUBAKI Single Strand Sprocket: 40, For 1/2 in Chain Pitch, 7/8 in Bore Dia, 12 Teeth

The TSUBAKI Single Strand Sprocket: 40 (MPN 40B12F-7/8) is a Size 40 fixed-bore roller chain sprocket for 1/2 in chain pitch, made of steel with 12 teeth and a 7/8 in bore diameter. 3G Electric interprets your demand…

SKU 3G-OTH-121582

Brand
TSUBAKI
Item
Single Strand Sprocket: 40, For 1/2 in Chain Pitch, 7/8 in Bore Dia, 12 Teeth
Category
Size 40 Fixed-Bore Roller Chain Sprockets
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Technical Specifications

TSUBAKI
Manufacturer Part Number
40B12F-7/8
Type
For 1/2 in Chain Pitch, Steel
Teeth
12
Bore Dia
7/8 in
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TSUBAKI Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The TSUBAKI Single Strand Sprocket: 40 (MPN 40B12F-7/8) is a Size 40 fixed-bore roller chain sprocket for 1/2 in chain pitch, made of steel with 12 teeth and a 7/8 in bore diameter. 3G Electric interprets your demand for this genuine TSUBAKI component and delivers it across 14 industrial departments, with specialist depth in combustion, pumps and controls as an authorised distributor.

Frequently Asked Questions

What is the TSUBAKI 40B12F-7/8 sprocket used for?

The TSUBAKI 40B12F-7/8 is a single strand sprocket used in roller chain drives for power transmission. It is designed for 1/2 inch pitch chain and is commonly applied in conveyors, packaging machinery, and industrial equipment requiring reliable torque transfer.

What are the specifications of the TSUBAKI 40B12F-7/8 sprocket?

This TSUBAKI sprocket is a Size 40 fixed-bore type with 12 teeth and a 7/8 inch bore diameter. It is made of steel and fits 1/2 inch pitch roller chain. The manufacturer part number is 40B12F-7/8.

Where to buy TSUBAKI 40B12F-7/8 sprocket worldwide?

You can source the TSUBAKI 40B12F-7/8 sprocket through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations, ensuring you receive the correct TSUBAKI part for your application.

How to select the correct TSUBAKI sprocket for a 1/2 inch chain?

To select the correct TSUBAKI sprocket, match the chain pitch (1/2 inch) and number of teeth to your drive requirements. Ensure the bore diameter fits your shaft (7/8 inch for this model). TSUBAKI sprockets are steel and designed for fixed-bore applications, providing durable power transmission.

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 fixed-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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