MARTIN Chain Shaft Coupling Hub: 50, Steel, 2 in Bore Dia, For Keyed Shaft Type
The MARTIN Chain Shaft Coupling Hub: 50 is a bore-to-size chain coupling sprocket made of steel. It features a round keyed bore with a diameter range of 3/4 to 2 inches and a hub diameter of 2 31/32 inches. This…
SKU 3G-OTH-153504
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Product Description
The MARTIN Chain Shaft Coupling Hub: 50 is a bore-to-size chain coupling sprocket made of steel. It features a round keyed bore with a diameter range of 3/4 to 2 inches and a hub diameter of 2 31/32 inches. This model, MPN 5018, is designed for use with keyed shafts.
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3G Electric supplies MARTIN bore to size chain coupling sprockets. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.













