Martin 3G-OTH-153507 — Technical Specifications

Name: Martin 3G-OTH-153507 MARTIN Chain Shaft Coupling Hub: 80, Steel, 3 9/16 in Bore Dia, For Keyed Shaft Type, Round Keyed (MPN 8020). Key specifications — attr673435: Round Keyed; attr673436: 1-1/2 to 3-9/16 in; attr673438: 80; attr673457: Steel; attr85393: MARTIN.
Brand: Martin

The MARTIN Chain Shaft Coupling Hub: 80 is a bore-to-size chain coupling sprocket made of steel. It features a round keyed bore with a diameter range of 1-1/2 to 3-9/16 inches and is designed for keyed shafts. This product is identified by manufacturer part number 8020.

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Technical Specifications

Parameter	Value
Type	Steel, For Keyed Shaft Type, Round Keyed
Bore Dia	3 9/16 in
Manufacturer Part Number	8020