EXW Singapore — collect or forward from our Singapore office.

3G Electric
TSUBAKI 40B48 Size 40 Plain-Bore Roller Chain Sprocket - Size 40 Plain-Bore Roller Chain Sprockets
TSUBAKISize 40 Plain-Bore Roller Chain Sprockets

TSUBAKI 40B48 Size 40 Plain-Bore Roller Chain Sprocket

The TSUBAKI Sprocket: One-Sided Hub is a Size 40 plain-bore roller chain sprocket designed for single strands. It features 48 teeth and a 7.645-inch pitch diameter, constructed from steel (MPN 40B48). This component…

SKU 3G-OTH-138197

Brand
TSUBAKI
Item
40B48 Size 40 Plain-Bore Roller Chain Sprocket
Part Number
40B48
Category
Size 40 Plain-Bore Roller Chain Sprockets
Available to Order
Also known as:40B48TSUBAKI
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
EXW Singapore
Collect or forward from our office
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support

Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

TSUBAKI
Manufacturer Part Number
40B48
Type
For Single Strands, 40, Steel
Teeth
48
Pitch Dia
7.645 in

Technical Documents

No technical documents available for this product.
Request documentation →
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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. It features 48 teeth and a 7.645-inch pitch diameter, constructed from steel (MPN 40B48). This component is sourced and supplied by 3G Electric, which interprets customer demand across 14 industrial departments and provides specialist depth in power transmission.

Frequently Asked Questions

What is the TSUBAKI 40B48 sprocket used for?

The TSUBAKI 40B48 is a one-sided hub sprocket designed for single-strand roller chain drives. It is commonly used in industrial power transmission systems, conveyors, and machinery where reliable torque transfer and precise chain engagement are required.

What are the specifications of the TSUBAKI 40B48 sprocket?

The TSUBAKI 40B48 sprocket has 48 teeth, a 7.645-inch pitch diameter, and fits single-strand #40 roller chain. It features a one-sided hub design and is made of steel. The manufacturer part number is 40B48, and it is a plain-bore type for custom bore sizing.

Where to buy TSUBAKI 40B48 sprocket worldwide?

3G Electric supplies the TSUBAKI 40B48 sprocket worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on this TSUBAKI part.

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

To select the correct TSUBAKI sprocket, match the chain size (e.g., #40), number of teeth, and hub style to your application. The 40B48 is for single-strand chain with a one-sided hub. Ensure the pitch diameter and bore size fit your shaft and drive requirements.

Used in

Common applications for TSUBAKI
Industrial machinery — TSUBAKI type 40 standard roller chain (1/2 in pitch) for power transmission between sprockets
Conveyor systems — TSUBAKI C2082H heavy conveyor roller chain (2 in pitch) for high-load material handling
Automated systems — TSUBAKI size 35 fixed-bore sprocket (35B20F-3/4) driving 3/8 in pitch chain
Heavy-duty conveyors — TSUBAKI C2162H heavy conveyor roller chain (4 in pitch) for bulk material transport
Power transmission drives — TSUBAKI C2120H heavy conveyor roller chain (3 in pitch) in industrial conveyor applications
Material handling equipment — TSUBAKI C2062H heavy conveyor roller chain (1 1/2 in pitch) for secure assembly in conveyors
Not sure this is the right part? Photo-identify it→

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.

You might also need

Burners & Combustion →Pumps & Compressors →Spare Parts →All Products →

More from TSUBAKI

View all TSUBAKI parts →

Customer reviews

No reviews yet — be the first

Questions & answers

No questions yet — ask us the first