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TSUBAKI Size 40 Fixed-Bore Roller Chain Sprocket, 15 Teeth, 1 1/8 in Bore, Steel - Size 40 Fixed-Bore Roller Chain Sprockets
TSUBAKISize 40 Fixed-Bore Roller Chain Sprockets

TSUBAKI Size 40 Fixed-Bore Roller Chain Sprocket, 15 Teeth, 1 1/8 in Bore, Steel

The TSUBAKI Single Strand Sprocket: 40 is a Size 40 fixed-bore roller chain sprocket designed for 1/2 in chain pitch. It features 15 teeth and a 1 1/8 in bore diameter, constructed from steel (MPN 40B15F-1B).

SKU 3G-OTH-122183

Also listed as: 40B15F1B · 40B15F 1B

Brand
TSUBAKI
Item
Size 40 Fixed-Bore Roller Chain Sprocket, 15 Teeth, 1 1/8 in Bore, Steel
Part Number
40B15F-1B
Category
Size 40 Fixed-Bore Roller Chain Sprockets
Available to Order
Also known as:40B15F-1BTSUBAKI
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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
40B15F-1B
Type
For 1/2 in Chain Pitch, Steel
Teeth
15
Bore Dia
1 1/8 in

Technical Documents

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TSUBAKI Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The TSUBAKI Single Strand Sprocket: 40 is a Size 40 fixed-bore roller chain sprocket designed for 1/2 in chain pitch. It features 15 teeth and a 1 1/8 in bore diameter, constructed from steel (MPN 40B15F-1B).

Frequently Asked Questions

What is a TSUBAKI 40B15F-1B sprocket used for?

The TSUBAKI 40B15F-1B is a single strand sprocket used in roller chain drives to transmit rotary motion between shafts. It is designed for 1/2 in pitch chain, making it suitable for conveyors, packaging machinery, and general power transmission applications across industrial sectors.

What are the specifications of the TSUBAKI 40B15F-1B sprocket?

This TSUBAKI sprocket is a Size 40 fixed-bore type with 15 teeth, a 1 1/8 in bore diameter, and is made of steel. It fits 1/2 in chain pitch and is manufactured under part number 40B15F-1B. It is designed for single strand roller chain applications.

Where to buy TSUBAKI 40B15F-1B sprockets worldwide?

3G Electric supplies the TSUBAKI 40B15F-1B sprocket to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your location. Contact us for pricing and lead time on this genuine TSUBAKI component.

How to select the right TSUBAKI sprocket for a 1/2 in chain?

To select the correct TSUBAKI sprocket, match the chain pitch (1/2 in for Size 40), number of teeth, and bore diameter to your shaft and application requirements. The 40B15F-1B offers a fixed bore of 1 1/8 in. Always verify shaft size and keyway dimensions before ordering.

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
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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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This TSUBAKI sprocket is a size 40 fixed-bore type for 1/2 in pitch roller chain. It has 17 teeth and a 3/4 in bore diameter, made of steel. Used in power transmission systems such as conveyors and industrial machinery
TSUBAKI
This TSUBAKI sprocket is a size 40 fixed-bore type for 1/2 in pitch roller chain. It has 17 teeth and a 3/4 in bore diameter, made of steel. Used in power transmission systems such as conveyors and industrial machinery

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