TSUBAKI 23D81

Tsubaki 23D81 Duplex Connecting Link

Description

This is a genuine Tsubaki Duplex Connecting Link, part number 23D81. It is designed to connect duplex roller chains, providing a secure and durable link for various mechanical power transmission applications. Manufactured in Japan, this component meets Tsubaki’s high standards for quality and reliability.

Specifications

• Manufacturer: Tsubaki
• Part Number: 23D81
• Type: Duplex Connecting Link
• Style: Cotter Pin Type
• Material: Steel

Label Info

• Brand: TSUBAKI
• Product: CONN.LINK
• Model: 23D81
• Origin: MADE IN JAPAN

Application

This connecting link is suitable for joining duplex roller or conveyor chains in industrial machinery, including conveyor systems, drive systems, and other equipment requiring reliable power transmission.

Country of Origin

This product is manufactured in Japan.

CO2 Impact

Opting for this reused Tsubaki connecting link prevents the emission of approximately 0.4 kg of CO2, which would have been generated during the production of a new one. This is a small but meaningful contribution to sustainable industrial operations.

Availability

This item is in stock and ready for immediate dispatch. It is a new-old-stock item in its original, sealed packaging. Order now from spareparts2day for expert support and fast delivery.

FAQ

What type of chain is the 23D81 link compatible with?

The 23D81 is a specific Tsubaki part number, likely for an OEM application or a non-standard chain series. It is crucial to match this part number exactly with your chain’s specifications to ensure proper fit and function.

What is the correct installation procedure for this cotter pin connecting link?

First, ensure the chain ends are aligned. Insert the pin plate through both chain ends. Place the cover plate over the pins, and then insert the cotter pin through the hole in one of the pins. Spread the ends of the cotter pin to secure it firmly. Ensure the closed end of the cotter pin faces the direction of chain travel.

Is this connecting link suitable for high-speed or high-load applications?

Connecting links are typically the weakest point in a chain. While Tsubaki links are high-quality, slip-fit connecting links are generally recommended for moderate speed and load applications. For high-stress environments, a press-fit or riveted link might be a more suitable permanent solution.

Current Date: Friday, March 13, 2026

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