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TRITAN Size 25 Fixed-Bore Roller Chain Sprocket, 18 Teeth, 5/16 in Bore, Steel - Size 25 Fixed-Bore Roller Chain Sprockets
TRITANSize 25 Fixed-Bore Roller Chain Sprockets

TRITAN Size 25 Fixed-Bore Roller Chain Sprocket, 18 Teeth, 5/16 in Bore, Steel

The TRITAN Roller Chain Sprocket: 25 is a Size 25 fixed-bore sprocket for 1/4 in chain pitch, made of steel with 18 teeth and a 5/16 in bore diameter (MPN 25BS18H X 5/16). 3G Electric interprets your demand for this…

SKU 3G-OTH-121411

Also listed as: 25BS18HX516 · 25BS18H X 5 16 · 25BS18H-X-5-16

Brand
TRITAN
Item
Size 25 Fixed-Bore Roller Chain Sprocket, 18 Teeth, 5/16 in Bore, Steel
Part Number
25BS18H X 5/16
Category
Size 25 Fixed-Bore Roller Chain Sprockets
Available to Order
Also known as:25BS18H X 5/16TRITAN
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
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Technical Specifications

TRITAN
Manufacturer Part Number
25BS18H X 5/16
Type
For 1/4 in Chain Pitch, Steel
Teeth
18
Bore Dia
5/16 in

Technical Documents

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

Product Description

The TRITAN Roller Chain Sprocket: 25 is a Size 25 fixed-bore sprocket for 1/4 in chain pitch, made of steel with 18 teeth and a 5/16 in bore diameter (MPN 25BS18H X 5/16). 3G Electric interprets your demand for this genuine industrial component, sourcing it across 14 departments — with specialist depth in combustion, pumps and controls — to deliver the right answer, not just a catalog.

Frequently Asked Questions

What is a TRITAN 25BS18H roller chain sprocket used for?

This TRITAN size 25 fixed-bore sprocket drives #25 roller chain in light-duty power transmission applications such as conveyors, packaging machinery, and small industrial drives. Its 18 teeth and 5/16 in bore suit low-torque, high-speed systems where precise indexing is required.

What are the specifications of the TRITAN 25BS18H X 5/16 sprocket?

The TRITAN 25BS18H X 5/16 is a size 25 fixed-bore roller chain sprocket with 18 teeth, a 5/16 in bore diameter, and steel construction. It fits 1/4 in pitch chain. The manufacturer part number is 25BS18H X 5/16. It is designed for ANSI standard #25 chain.

Where to buy TRITAN roller chain sprockets worldwide?

3G Electric supplies TRITAN roller chain sprockets like the 25BS18H X 5/16 to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for a quote on this or any other TRITAN power transmission component.

How to select the correct TRITAN sprocket for a #25 chain?

Match the sprocket's pitch (1/4 in for #25 chain), number of teeth, and bore diameter to your shaft and speed requirements. The TRITAN 25BS18H X 5/16 offers 18 teeth and a 5/16 in bore. Ensure the sprocket material (steel) suits your load and environment. Consult a power transmission specialist for exact sizing.

Used in

Common applications for TRITAN
Conveyor systems — TRITAN double strand roller chain size 50 for power transmission
Packaging machinery — TRITAN size 10B fixed-bore sprocket with 21 teeth and 20 mm bore
Material handling equipment — TRITAN RPB16 pillow block ball bearing with 1 in bore
Industrial fans — TRITAN SA206-20 spherical insert bearing with 1 1/4 in bore
Heavy machinery — TRITAN 22216 spherical roller bearing with 80 mm bore and C3 clearance
Small motors and instrumentation — TRITAN R6 flanged ball bearing with 3/8 in bore
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TRITAN Products

3G Electric supplies TRITAN size 25 fixed-bore roller chain sprockets. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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