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TRITAN Roller Chain Sprocket: 25, For 1/4 in Chain Pitch, 3/8 in Bore Dia, 13 Teeth - Size 25 Fixed-Bore Roller Chain Sprockets
TRITANSize 25 Fixed-Bore Roller Chain Sprockets

TRITAN Roller Chain Sprocket: 25, For 1/4 in Chain Pitch, 3/8 in Bore Dia, 13 Teeth

The TRITAN Roller Chain Sprocket: 25 is a Size 25 fixed-bore sprocket designed for 1/4 in chain pitch, featuring 13 teeth and a 3/8 in bore diameter, constructed from steel (MPN 25BS13H X 3/8). This component is part…

SKU 3G-OTH-121296

Also listed as: 25BS13HX38 · 25BS13H X 3 8 · 25BS13H-X-3-8

Brand
TRITAN
Item
Roller Chain Sprocket: 25, For 1/4 in Chain Pitch, 3/8 in Bore Dia, 13 Teeth
Category
Size 25 Fixed-Bore Roller Chain Sprockets
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Technical Specifications

TRITAN
Manufacturer Part Number
25BS13H X 3/8
Type
For 1/4 in Chain Pitch, Steel
Teeth
13
Bore Dia
3/8 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 designed for 1/4 in chain pitch, featuring 13 teeth and a 3/8 in bore diameter, constructed from steel (MPN 25BS13H X 3/8). This component is part of our broader industrial power transmission offering, sourced and supported across 14 departments with specialist expertise in combustion, pumps, and controls.

Frequently Asked Questions

What is the TRITAN 25BS13H roller chain sprocket used for?

The TRITAN 25BS13H roller chain sprocket is used in power transmission systems to drive roller chain in light-duty conveyors, packaging machinery, and agricultural equipment. Its 13 teeth and 3/8 in bore suit fractional-horsepower drives where precise speed ratio and compact size are required.

What are the specifications of the TRITAN 25BS13H sprocket?

This TRITAN sprocket is size 25, with 13 teeth, a 3/8 in bore diameter, and a pitch for 1/4 in roller chain. It is made of steel and has a fixed-bore design. The manufacturer part number is 25BS13H X 3/8. It is a standard ANSI roller chain sprocket for light-duty applications.

Where to buy TRITAN roller chain sprockets worldwide?

You can source TRITAN roller chain sprockets worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on the 25BS13H model or other TRITAN sprockets.

How to select the correct TRITAN roller chain sprocket?

To select the correct TRITAN sprocket, match the chain pitch (1/4 in for size 25), number of teeth (13), and bore diameter (3/8 in) to your drive shaft and chain. Ensure the sprocket material (steel) suits your environment. For fixed-bore types, confirm the bore size matches your shaft without modification.

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 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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