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TRITAN Roller Chain Sprocket: No Hub, For Single Strands, 25, 20 Teeth, 1.598 in Pitch Dia - Size 25 Plain-Bore Roller Chain Sprockets
TRITANSize 25 Plain-Bore Roller Chain Sprockets

TRITAN Roller Chain Sprocket: No Hub, For Single Strands, 25, 20 Teeth, 1.598 in Pitch Dia

The TRITAN Roller Chain Sprocket: No Hub is a Size 25 plain-bore roller chain sprocket for single strands, made of steel with 20 teeth and a 1.598 in pitch diameter (MPN 25A20H X 1/4). 3G Electric interprets this…

SKU 3G-OTH-124508

Brand
TRITAN
Item
Roller Chain Sprocket: No Hub, For Single Strands, 25, 20 Teeth, 1.598 in Pitch Dia
Category
Size 25 Plain-Bore Roller Chain Sprockets
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Technical Specifications

TRITAN
Manufacturer Part Number
25A20H X 1/4
Type
For Single Strands, 25, Steel
Teeth
20
Pitch Dia
1.598 in
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TRITAN Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The TRITAN Roller Chain Sprocket: No Hub is a Size 25 plain-bore roller chain sprocket for single strands, made of steel with 20 teeth and a 1.598 in pitch diameter (MPN 25A20H X 1/4). 3G Electric interprets this demand and delivers genuine industrial equipment across 14 departments, with specialist depth in combustion, pumps and controls as an authorised distributor for brands like Schneider, ABB, Siemens, SKF, Festo, Fluke, Interpump and FBR.

Frequently Asked Questions

What is a TRITAN 25A20H X 1/4 roller chain sprocket used for?

This TRITAN no-hub sprocket is used in power transmission systems to drive single-strand roller chains. It is commonly applied in conveyors, packaging machinery, and industrial equipment where precise motion transfer is required. The 20-tooth design provides moderate speed reduction and torque transmission in compact drive trains.

What are the specifications of the TRITAN 25A20H X 1/4 sprocket?

This TRITAN sprocket is size 25, plain-bore (no hub), for single-strand roller chain. It has 20 teeth and a pitch diameter of 1.598 inches. The material is steel. The manufacturer part number is 25A20H X 1/4. It is designed for use with ANSI 25 chain.

Where to buy TRITAN roller chain sprockets worldwide?

3G Electric supplies TRITAN roller chain sprockets worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact our team for pricing and lead time on this 25A20H X 1/4 sprocket. We source and deliver industrial power transmission components globally.

How to select the correct TRITAN sprocket for a single-strand chain?

Match the sprocket's chain size (25) and tooth count to your drive requirements. Verify the pitch diameter (1.598 in) fits your shaft and space constraints. For plain-bore sprockets like this TRITAN model, you must machine the bore to your shaft diameter. Always confirm chain type and load capacity with the manufacturer's guidelines.

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 plain-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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