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

TRITAN Sprocket: 80, For 1 in Chain Pitch, 1 1/4 in Bore Dia, 18 Teeth, 5.759 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 1/4 in Bore Dia, 18 Teeth, 5.759 in Pitch Dia

The TRITAN Size 80 Fixed-Bore Roller Chain Sprocket (MPN 80BS18H X 1 1/4) is a steel sprocket for 1 in chain pitch, featuring 18 teeth, a 1 1/4 in bore diameter, and a 5.759 in pitch diameter.

SKU 3G-OTH-124483

Also listed as: 80BS18HX114 · 80BS18H X 1 1 4 · 80BS18H-X-1-1-4

Brand
TRITAN
Item
Sprocket: 80, For 1 in Chain Pitch, 1 1/4 in Bore Dia, 18 Teeth, 5.759 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 — 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

TRITAN
Manufacturer Part Number
80BS18H X 1 1/4
Type
For 1 in Chain Pitch, Steel
Teeth
18
Bore Dia
1 1/4 in
Pitch Dia
5.759 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 Size 80 Fixed-Bore Roller Chain Sprocket (MPN 80BS18H X 1 1/4) is a steel sprocket for 1 in chain pitch, featuring 18 teeth, a 1 1/4 in bore diameter, and a 5.759 in pitch diameter.

Frequently Asked Questions

What is a TRITAN size 80 fixed-bore roller chain sprocket used for?

This TRITAN sprocket is used in industrial power transmission systems to transfer rotary motion between a roller chain and a shaft. It is commonly applied in conveyors, packaging machinery, and material handling equipment where reliable engagement with size 80 chain is required.

What are the specifications of the TRITAN 80BS18H X 1 1/4 sprocket?

The TRITAN 80BS18H X 1 1/4 is a size 80 fixed-bore sprocket with 18 teeth, a 1 1/4 in bore diameter, and a 5.759 in pitch diameter. It is made of steel and designed for use with 1 in pitch roller chain. The manufacturer part number is 80BS18H X 1 1/4.

Where to buy TRITAN sprockets in worldwide?

3G Electric supplies TRITAN sprockets worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time on the 80BS18H X 1 1/4 model. We source and deliver to any international destination.

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

To select the correct TRITAN sprocket, match the sprocket size (e.g., 80) to your chain pitch (1 in), confirm the bore diameter fits your shaft (1 1/4 in), and verify tooth count for your speed ratio. Ensure the sprocket material (steel) suits your load and environment. Consult a drive design guide for proper 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 1/2 in Bore Dia, 18 Teeth, 5.759 in Pitch Dia, Steel (MPN 80BS18H X 1 1/2)
TRITAN
TRITAN Sprocket: 80, For 1 in Chain Pitch, 1 1/2 in Bore Dia, 18 Teeth, 5.759 in Pitch Dia, Steel (MPN 80BS18H X 1 1/2)
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, 2 in Bore Dia, 18 Teeth, 5.759 in Pitch Dia, Steel (MPN 80BS18H X 2)
TRITAN
TRITAN Sprocket: 80, For 1 in Chain Pitch, 2 in Bore Dia, 18 Teeth, 5.759 in Pitch Dia, Steel (MPN 80BS18H X 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)
TRITAN Sprocket: 80, For 1 in Chain Pitch, 1 15/16 in Bore Dia, 18 Teeth, 5.759 in Pitch Dia, Steel (MPN 80BS18H X 1 15/16)
TRITAN
TRITAN Sprocket: 80, For 1 in Chain Pitch, 1 15/16 in Bore Dia, 18 Teeth, 5.759 in Pitch Dia, Steel (MPN 80BS18H X 1 15/16)
TRITAN Sprocket: 80, For 1 in Chain Pitch, 1 7/8 in Bore Dia, 25 Teeth, 7.979 in Pitch Dia, Steel (MPN 80BS25 X 1 7/8)
TRITAN
TRITAN Sprocket: 80, For 1 in Chain Pitch, 1 7/8 in Bore Dia, 25 Teeth, 7.979 in Pitch Dia, Steel (MPN 80BS25 X 1 7/8)

More from TRITAN

View all TRITAN parts
TRITAN Sprocket: 80, For 1 in Chain Pitch, 1 15/16 in Bore Dia, 24 Teeth, 7.661 in Pitch Dia, Steel (MPN 80BS24 X 1 15/16)
TRITAN
TRITAN Sprocket: 80, For 1 in Chain Pitch, 1 15/16 in Bore Dia, 24 Teeth, 7.661 in Pitch Dia, Steel (MPN 80BS24 X 1 15/16)
TRITAN Sprocket: 80, For 1 in Chain Pitch, 1 7/16 in Bore Dia, 25 Teeth, 7.979 in Pitch Dia, Steel (MPN 80BS25 X 1 7/16)
TRITAN
TRITAN Sprocket: 80, For 1 in Chain Pitch, 1 7/16 in Bore Dia, 25 Teeth, 7.979 in Pitch Dia, Steel (MPN 80BS25 X 1 7/16)
TRITAN Sprocket: 80, For 1 in Chain Pitch, 1 15/16 in Bore Dia, 32 Teeth, 10.202 in Pitch Dia, Steel (MPN 80BS32 X 1 15/16)
TRITAN
TRITAN Sprocket: 80, For 1 in Chain Pitch, 1 15/16 in Bore Dia, 32 Teeth, 10.202 in Pitch Dia, Steel (MPN 80BS32 X 1 15/16)
TRITAN Sprocket: 80, For 1 in Chain Pitch, 1 15/16 in Bore Dia, 14 Teeth, 4.494 in Pitch Dia, Steel (MPN 80BS14H X 1 15/16)
TRITAN
TRITAN Sprocket: 80, For 1 in Chain Pitch, 1 15/16 in Bore Dia, 14 Teeth, 4.494 in Pitch Dia, Steel (MPN 80BS14H X 1 15/16)
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)