We ship worldwide — Singapore, Australia, Malaysia, Indonesia, Philippines, India, Middle East & more

TRITAN Sprocket: 80, For 1 in Chain Pitch, 1 3/4 in Bore Dia, 12 Teeth, 3.864 in Pitch Dia - Size 80 Fixed-Bore Roller Chain Sprockets
TRITANSize 80 Fixed-Bore Roller Chain Sprockets

TRITAN Sprocket: 80, For 1 in Chain Pitch, 1 3/4 in Bore Dia, 12 Teeth, 3.864 in Pitch Dia

The TRITAN Sprocket: 80 is a Size 80 fixed-bore roller chain sprocket, designed for 1 in chain pitch and made of steel. It features 12 teeth, a 1 3/4 in bore diameter, and a 3.864 in pitch diameter (MPN 80BS12H X 1 3/4).

SKU 3G-OTH-125480

Also listed as: 80BS12HX134 · 80BS12H X 1 3 4 · 80BS12H-X-1-3-4

Brand
TRITAN
Item
Sprocket: 80, For 1 in Chain Pitch, 1 3/4 in Bore Dia, 12 Teeth, 3.864 in Pitch Dia
Category
Size 80 Fixed-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

Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

TRITAN
Manufacturer Part Number
80BS12H X 1 3/4
Type
For 1 in Chain Pitch, Steel
Teeth
12
Bore Dia
1 3/4 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

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

Product Description

The TRITAN Sprocket: 80 is a Size 80 fixed-bore roller chain sprocket, designed for 1 in chain pitch and made of steel. It features 12 teeth, a 1 3/4 in bore diameter, and a 3.864 in pitch diameter (MPN 80BS12H X 1 3/4).

Frequently Asked Questions

What is a TRITAN 80BS12H sprocket used for?

The TRITAN 80BS12H sprocket is used in roller chain drives for power transmission across industrial machinery, conveyors, and material handling systems. Its 12 teeth and 1 in chain pitch suit moderate-speed, high-torque applications where reliable engagement with size-80 roller chain is required.

What are the specifications of the TRITAN 80BS12H sprocket?

This TRITAN sprocket has 12 teeth, a 1 3/4 in bore diameter, a 3.864 in pitch diameter, and is made of steel. It is designed for size-80 roller chain with a 1 in chain pitch. The manufacturer part number is 80BS12H X 1 3/4.

Where to buy TRITAN sprockets worldwide?

3G Electric supplies TRITAN sprockets like the 80BS12H to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for a quote on this part or other industrial power transmission components across 14 departments.

How to select the right TRITAN sprocket for a roller chain drive?

Match the sprocket's chain pitch and number of teeth to your existing roller chain size. For the TRITAN 80BS12H, confirm your chain is size 80 (1 in pitch) and that the bore diameter fits your shaft. Consult a drive-design guide for proper center distance and alignment.

Used in

Common applications for TRITAN
Poultry processing conveyors — TRITAN food-grade radial ball bearings (SS3829 2RS FM222) with double contact seals
Material handling systems — TRITAN spherical insert bearings (SB205-16G) with set screw locking for shaft mounting
High-temperature oven rollers — TRITAN miniature ball bearings (SSRI814 ZZ SRL) rated to 302°F
Self-lubricating pivot joints — TRITAN spherical plain bearings (GE 30TE 2RS) with PTFE sliding surface
Flange-mounted conveyor idlers — TRITAN 4-bolt flange bearings (UCF210-31) in cast iron housings
Chain drive repairs — TRITAN offset links (40-1R OSL) for ANSI #40 roller chains

TRITAN Products

3G Electric supplies TRITAN size 80 fixed-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
TRITAN Sprocket: 80, For 1 in Chain Pitch, 1 3/8 in Bore Dia, 12 Teeth, 3.864 in Pitch Dia, Steel (MPN 80BS12H X 1 3/8)
TRITAN
TRITAN Sprocket: 80, For 1 in Chain Pitch, 1 3/8 in Bore Dia, 12 Teeth, 3.864 in Pitch Dia, Steel (MPN 80BS12H X 1 3/8)
TRITAN Sprocket: 80, For 1 in Chain Pitch, 1 1/4 in Bore Dia, 12 Teeth, 3.864 in Pitch Dia, Steel (MPN 80BS12H X 1 1/4)
TRITAN
TRITAN Sprocket: 80, For 1 in Chain Pitch, 1 1/4 in Bore Dia, 12 Teeth, 3.864 in Pitch Dia, Steel (MPN 80BS12H X 1 1/4)
TRITAN Sprocket: 80, For 1 in Chain Pitch, 1 1/2 in Bore Dia, 12 Teeth, 3.864 in Pitch Dia, Steel (MPN 80BS12H X 1 1/2)
TRITAN
TRITAN Sprocket: 80, For 1 in Chain Pitch, 1 1/2 in Bore Dia, 12 Teeth, 3.864 in Pitch Dia, Steel (MPN 80BS12H X 1 1/2)
TRITAN Sprocket: 80, For 1 in Chain Pitch, 1 in Bore Dia, 20 Teeth, 6.392 in Pitch Dia, Steel (MPN 80BS20H X 1)
TRITAN
TRITAN Sprocket: 80, For 1 in Chain Pitch, 1 in Bore Dia, 20 Teeth, 6.392 in Pitch Dia, Steel (MPN 80BS20H X 1)
TRITAN Sprocket: 80, For 1 in Chain Pitch, 1 1/2 in Bore Dia, 20 Teeth, 6.392 in Pitch Dia, Steel (MPN 80BS20H X 1 1/2)
TRITAN
TRITAN Sprocket: 80, For 1 in Chain Pitch, 1 1/2 in Bore Dia, 20 Teeth, 6.392 in Pitch Dia, Steel (MPN 80BS20H X 1 1/2)
TRITAN Sprocket: 80, For 1 in Chain Pitch, 1 1/4 in Bore Dia, 20 Teeth, 6.392 in Pitch Dia, Steel (MPN 80BS20H X 1 1/4)
TRITAN
TRITAN Sprocket: 80, For 1 in Chain Pitch, 1 1/4 in Bore Dia, 20 Teeth, 6.392 in Pitch Dia, Steel (MPN 80BS20H X 1 1/4)

More from TRITAN

View all TRITAN parts
TRITAN Roller Chain Sprocket: 80, For 1 in Chain Pitch, 1 7/16 in Bore Dia, 11 Teeth, Steel (MPN 80BS11H X 1 7/16)
TRITAN
TRITAN Roller Chain Sprocket: 80, For 1 in Chain Pitch, 1 7/16 in Bore Dia, 11 Teeth, Steel (MPN 80BS11H X 1 7/16)
TRITAN Sprocket: 80, For 1 in Chain Pitch, 1 in Bore Dia, 12 Teeth, 3.864 in Pitch Dia, Steel (MPN 80BS12H X 1)
TRITAN
TRITAN Sprocket: 80, For 1 in Chain Pitch, 1 in Bore Dia, 12 Teeth, 3.864 in Pitch Dia, Steel (MPN 80BS12H X 1)
TRITAN Roller Chain Sprocket: 80, For 1 in Chain Pitch, 1 3/16 in Bore Dia, 28 Teeth, Steel (MPN 80BS28 X 1 3/16)
TRITAN
TRITAN Roller Chain Sprocket: 80, For 1 in Chain Pitch, 1 3/16 in Bore Dia, 28 Teeth, Steel (MPN 80BS28 X 1 3/16)
TRITAN Roller Chain Sprocket: 80, For 1 in Chain Pitch, 1 3/8 in Bore Dia, 14 Teeth, Steel (MPN 80BS14H X 1 3/8)
TRITAN
TRITAN Roller Chain Sprocket: 80, For 1 in Chain Pitch, 1 3/8 in Bore Dia, 14 Teeth, Steel (MPN 80BS14H X 1 3/8)
TRITAN Roller Chain Sprocket: 80, For 1 in Chain Pitch, 1 3/4 in Bore Dia, 14 Teeth, Steel (MPN 80BS14H X 1 3/4)
TRITAN
TRITAN Roller Chain Sprocket: 80, For 1 in Chain Pitch, 1 3/4 in Bore Dia, 14 Teeth, Steel (MPN 80BS14H X 1 3/4)
TRITAN Roller Chain Sprocket: 80, For 1 in Chain Pitch, 1 1/4 in Bore Dia, 24 Teeth, Steel (MPN 80BS24 X 1 1/4)
TRITAN
TRITAN Roller Chain Sprocket: 80, For 1 in Chain Pitch, 1 1/4 in Bore Dia, 24 Teeth, Steel (MPN 80BS24 X 1 1/4)
TRITAN Sprocket: 80, For 1 in Chain Pitch, 1 in Bore Dia, 18 Teeth, 5.759 in Pitch Dia, Steel (MPN 80BS18H X 1)
TRITAN
TRITAN Sprocket: 80, For 1 in Chain Pitch, 1 in Bore Dia, 18 Teeth, 5.759 in Pitch Dia, Steel (MPN 80BS18H X 1)
TRITAN Sprocket: 80, For 1 in Chain Pitch, 1 15/16 in Bore Dia, 30 Teeth, 9.567 in Pitch Dia, Steel (MPN 80BS30 X 1 15/16)
TRITAN
TRITAN Sprocket: 80, For 1 in Chain Pitch, 1 15/16 in Bore Dia, 30 Teeth, 9.567 in Pitch Dia, Steel (MPN 80BS30 X 1 15/16)