Martin 3G-OTH-133011 — Technical Specifications

Name: Martin 3G-OTH-133011 MARTIN Chain Shaft Coupling Hub: 80, Steel, 3 1/8 in Bore Dia, 1/2 in x 1/4 in Keyway Size, 18 Teeth (MPN 8018 x 2). Key specifications — attr673435: Round Keyed; attr673436: 3-1/8 in; attr673438: 80; attr673457: Steel; attr85393: MARTIN.
Brand: Martin

The MARTIN Chain Shaft Coupling Hub: 80 is a keyed bore chain coupling sprocket made of steel. It features a round keyed bore with a 3-1/8 in diameter and a 1/2 in x 1/4 in keyway, with 18 teeth. This component is designed for use in industrial power transmission applications.

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Technical Specifications

Parameter	Value
Type	Steel
Teeth	18
Bore Dia	3 1/8 in
Keyway Size	1/2 in x 1/4 in
Manufacturer Part Number	8018 x 2