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BK57 3/4

Image for Illustration purposes only. Actual product may vary

Martin BK57 3/4 FHP sheave is a bored-to-size cast iron V-belt sheave with 5.450" outside diameter and 3/4" finished bore. Suitable for fractional horsepower drives in light-duty power transmission applications.

MODEL BK57 3/4

SKU

253559

WEIGHT

2.700 lb

UOM

each

Contact supplier for technical support on: 323-728-8117

$46.50 Each

Prices are subject to change

FREE SHIPPING ON ORDERS OVER $100

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Typically Ships in: 1 day

Returnable: See conditions

Material

Cast Iron

Outside Dia

5.450"

MaterialCast IronSet Screw Size1/4-20X1/4 in.
Number of Grooves1Outside Diameter5.450 in.
Belt Cross SectionA or 4L/ B or 5LDatum Diameter4.700 in.
Bore TypeFinishedHub Outside Diameter2.125 in.
Finished Bore Size0.750 in.Face Width0.875 in.
Key Way3/16 X 3/32Construction TypeWeb
Storage Dimension Width5.450 in.Individually PackagedNo
Storage Dimension Height1.160 in.

SKU: 250096

Flexible coupler

Very fast and reliable shipping.

Read more

SKU: 250096

Durable and high quality

I bought a second one to keep as a spare, but the first one still hasn’t shown any signs of wear. Seems like a quality part.

Read more

SKU: 250108

Free freight !

Easy to do business with

Read more

SKU: 248336

Bushing

PROMPT SHIPPING AND WELL PACKAGED. THANKS

Read more
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Reviews

SKU: 250096

Flexible coupler

Very fast and reliable shipping.

Read more

SKU: 250096

Durable and high quality

I bought a second one to keep as a spare, but the first one still hasn’t shown any signs of wear. Seems like a quality part.

Read more

SKU: 250108

Free freight !

Easy to do business with

Read more

SKU: 248336

Bushing

PROMPT SHIPPING AND WELL PACKAGED. THANKS

Read more

Return policy

Item must be unused.

Item must be in it's original package.

Restocking, shipping and handling fees may apply to any return with this manufacturer.

For more information please consult https://www.mrosupply.com/page/returnwarranty-policy/