EXW Singapore — collect or forward from our Singapore office.

3G Electric
TSUBAKI 50B20 Size 50 Plain-Bore Roller Chain Sprocket - Size 50 Plain-Bore Roller Chain Sprockets
TSUBAKISize 50 Plain-Bore Roller Chain Sprockets

TSUBAKI 50B20 Size 50 Plain-Bore Roller Chain Sprocket

The TSUBAKI Sprocket: One-Sided Hub is a Size 50 plain-bore roller chain sprocket for single strands, made of steel with 20 teeth and a 3.995 in pitch diameter (MPN 50B20). 3G Electric interprets your demand for this…

SKU 3G-OTH-126736

Brand
TSUBAKI
Item
50B20 Size 50 Plain-Bore Roller Chain Sprocket
Part Number
50B20
Category
Size 50 Plain-Bore Roller Chain Sprockets
Available to Order
Also known as:50B20TSUBAKI
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
50B20
Type
For Single Strands, 50, Steel
Teeth
20
Pitch Dia
3.995 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 50 plain-bore roller chain sprocket for single strands, made of steel with 20 teeth and a 3.995 in pitch diameter (MPN 50B20). 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 a trust anchor.

Frequently Asked Questions

What is the TSUBAKI 50B20 sprocket used for?

The TSUBAKI 50B20 is a one-sided hub sprocket designed for single-strand roller chain drives. It is commonly used in industrial power transmission applications such as conveyors, packaging machinery, and material handling equipment where reliable torque transfer and precise chain engagement are required.

What are the specifications of the TSUBAKI 50B20 sprocket?

The TSUBAKI 50B20 is a size 50 plain-bore roller chain sprocket with 20 teeth and a pitch diameter of 3.995 inches. It features a one-sided hub design for single-strand chains. The manufacturer part number is 50B20, and it is made of steel for durability in industrial environments.

Where to buy the TSUBAKI 50B20 sprocket worldwide?

You can source the TSUBAKI 50B20 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 plain-bore sprocket.

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

To select the correct TSUBAKI sprocket, match the chain size (e.g., 50), number of teeth, and bore diameter to your drive requirements. The 50B20 is a plain-bore type, so you must machine the bore to fit your shaft. Always verify pitch diameter and hub configuration for proper chain alignment and load capacity.

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 50 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