Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

TSUBAKI Sprocket: One-Sided Hub, For Single Strands, 80, 12 Teeth, 3.864 in Pitch Dia - Size 80 Plain-Bore Roller Chain Sprockets
TSUBAKISize 80 Plain-Bore Roller Chain Sprockets

TSUBAKI Sprocket: One-Sided Hub, For Single Strands, 80, 12 Teeth, 3.864 in Pitch Dia

The TSUBAKI Sprocket: One-Sided Hub is a Size 80 plain-bore roller chain sprocket for single strands, featuring 12 teeth, a 1 in bore diameter, and a 3.864 in pitch diameter (MPN 80B12). 3G Electric interprets your…

SKU 3G-OTH-124859

Brand
TSUBAKI
Item
Sprocket: One-Sided Hub, For Single Strands, 80, 12 Teeth, 3.864 in Pitch Dia
Category
Size 80 Plain-Bore Roller Chain Sprockets
Available to Order
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.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

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
80B12
Type
For Single Strands, 80
Teeth
12
Bore Dia
1 in
Pitch Dia
3.864 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 80 plain-bore roller chain sprocket for single strands, featuring 12 teeth, a 1 in bore diameter, and a 3.864 in pitch diameter (MPN 80B12). 3G Electric interprets your demand for this TSUBAKI component and delivers it across 14 industrial departments — with specialist depth in combustion, pumps and controls as an authorised distributor for brands like FBR, Interpump, Riello, Beckett, Schneider, ABB, Siemens, SKF, Festo, and Fluke.

Frequently Asked Questions

What is a TSUBAKI 80B12 sprocket used for?

The TSUBAKI 80B12 is a size 80 plain-bore roller chain sprocket designed for single-strand power transmission. It is commonly used in conveyor systems, material handling equipment, and industrial machinery where reliable torque transfer and precise chain engagement are required.

What are the specifications of the TSUBAKI 80B12 sprocket?

The TSUBAKI 80B12 sprocket has 12 teeth, a 3.864 in pitch diameter, and a 1 in bore diameter. It is a one-sided hub design for single-strand 80-series roller chain. The manufacturer part number is 80B12.

Where to buy a TSUBAKI 80B12 sprocket worldwide?

3G Electric supplies the TSUBAKI 80B12 sprocket to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this plain-bore sprocket for single-strand 80 chain.

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

To select the correct TSUBAKI sprocket, match the chain size (e.g., 80), number of teeth, and bore diameter to your shaft and chain pitch. The 80B12 is a 12-tooth, 1 in bore sprocket for single-strand 80 chain. Verify shaft size and hub style 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

TSUBAKI Products

3G Electric supplies TSUBAKI size 80 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

Compatible alternatives & equivalents

Cross-referenced by specification & description
TSUBAKI Sprocket: One-Sided Hub, For Single Strands, 80, 14 Teeth, 4.494 in Pitch Dia, 1 in Bore Dia (MPN 80B14)
TSUBAKI
TSUBAKI Sprocket: One-Sided Hub, For Single Strands, 80, 14 Teeth, 4.494 in Pitch Dia, 1 in Bore Dia (MPN 80B14)
TSUBAKI Sprocket: One-Sided Hub, For Single Strands, 80, 18 Teeth, 5.759 in Pitch Dia, 1 in Bore Dia (MPN 80B18)
TSUBAKI
TSUBAKI Sprocket: One-Sided Hub, For Single Strands, 80, 18 Teeth, 5.759 in Pitch Dia, 1 in Bore Dia (MPN 80B18)
TSUBAKI Sprocket: One-Sided Hub, For Single Strands, 80, 22 Teeth, 7.027 in Pitch Dia, 1 in Bore Dia (MPN 80B22)
TSUBAKI
TSUBAKI Sprocket: One-Sided Hub, For Single Strands, 80, 22 Teeth, 7.027 in Pitch Dia, 1 in Bore Dia (MPN 80B22)
TSUBAKI Sprocket: One-Sided Hub, For Single Strands, 80, 10 Teeth, 3.236 in Pitch Dia, 1 in Bore Dia (MPN 80B10)
TSUBAKI
TSUBAKI Sprocket: One-Sided Hub, For Single Strands, 80, 10 Teeth, 3.236 in Pitch Dia, 1 in Bore Dia (MPN 80B10)
TSUBAKI Sprocket: One-Sided Hub, For Single Strands, 80, 15 Teeth, 4.81 in Pitch Dia, 1 in Bore Dia (MPN 80B15)
TSUBAKI
TSUBAKI Sprocket: One-Sided Hub, For Single Strands, 80, 15 Teeth, 4.81 in Pitch Dia, 1 in Bore Dia (MPN 80B15)
TSUBAKI Sprocket: One-Sided Hub, For Single Strands, 80, 9 Teeth, 2.924 in Pitch Dia, 1 in Bore Dia (MPN 80B9)
TSUBAKI
TSUBAKI Sprocket: One-Sided Hub, For Single Strands, 80, 9 Teeth, 2.924 in Pitch Dia, 1 in Bore Dia (MPN 80B9)

More from TSUBAKI

View all TSUBAKI parts
TSUBAKI Sprocket: One-Sided Hub, For Single Strands, 80, 11 Teeth, 3.55 in Pitch Dia, 1 in Bore Dia (MPN 80B11)
TSUBAKI
TSUBAKI Sprocket: One-Sided Hub, For Single Strands, 80, 11 Teeth, 3.55 in Pitch Dia, 1 in Bore Dia (MPN 80B11)
TSUBAKI Sprocket: One-Sided Hub, For Single Strands, 80, 16 Teeth, 5.126 in Pitch Dia, 1 in Bore Dia (MPN 80B16)
TSUBAKI
TSUBAKI Sprocket: One-Sided Hub, For Single Strands, 80, 16 Teeth, 5.126 in Pitch Dia, 1 in Bore Dia (MPN 80B16)
TSUBAKI Sprocket: One-Sided Hub, For Single Strands, 80, 23 Teeth, 7.344 in Pitch Dia, 1 in Bore Dia (MPN 80B23)
TSUBAKI
TSUBAKI Sprocket: One-Sided Hub, For Single Strands, 80, 23 Teeth, 7.344 in Pitch Dia, 1 in Bore Dia (MPN 80B23)
TSUBAKI Sprocket: One-Sided Hub, For Single Strands, 80, 20 Teeth, 6.392 in Pitch Dia, 1 in Bore Dia (MPN 80B20)
TSUBAKI
TSUBAKI Sprocket: One-Sided Hub, For Single Strands, 80, 20 Teeth, 6.392 in Pitch Dia, 1 in Bore Dia (MPN 80B20)
TSUBAKI Sprocket: One-Sided Hub, For Single Strands, 80, 21 Teeth, 6.71 in Pitch Dia, 1 in Bore Dia (MPN 80B21)
TSUBAKI
TSUBAKI Sprocket: One-Sided Hub, For Single Strands, 80, 21 Teeth, 6.71 in Pitch Dia, 1 in Bore Dia (MPN 80B21)
TSUBAKI Sprocket: One-Sided Hub, For Single Strands, 80, 13 Teeth, 4.179 in Pitch Dia, 1 in Bore Dia (MPN 80B13)
TSUBAKI
TSUBAKI Sprocket: One-Sided Hub, For Single Strands, 80, 13 Teeth, 4.179 in Pitch Dia, 1 in Bore Dia (MPN 80B13)
TSUBAKI Sprocket: One-Sided Hub, For Single Strands, 80, 26 Teeth, 8.296 in Pitch Dia, Steel (MPN 80B26)
TSUBAKI
TSUBAKI Sprocket: One-Sided Hub, For Single Strands, 80, 26 Teeth, 8.296 in Pitch Dia, Steel (MPN 80B26)
TSUBAKI Sprocket: One-Sided Hub, For Single Strands, 80, 8 Teeth, 2.613 in Pitch Dia, 1 in Bore Dia (MPN 80B8)
TSUBAKI
TSUBAKI Sprocket: One-Sided Hub, For Single Strands, 80, 8 Teeth, 2.613 in Pitch Dia, 1 in Bore Dia (MPN 80B8)