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BK77 1

Image for Illustration purposes only. Actual product may vary

Martin BK77 1 FHP (Fractional Horsepower) V-belt sheave features a 7.45" outside diameter, cast iron construction, and a 1" finished bore with keyway. This sheave is designed for fractional horsepower drives and is compatible with standard QD bushings

MODEL BK77 1

SKU

253620

WEIGHT

4.700 lb

UOM

each

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

$68.01 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

7.450"

MaterialCast IronSet Screw Size5/16-18X5/16 in.
Number of Grooves1Outside Diameter7.450 in.
Belt Cross SectionA or 4L/ B or 5LDatum Diameter6.700 in.
Bore TypeFinishedHub Outside Diameter2.750 in.
Finished Bore Size1.000 in.Face Width0.875 in.
Key Way1/4 X 1/8Construction TypeArm/Spoke
Storage Dimension Length7.450 in.Weight4.70 lbs.
Storage Dimension Width7.450 in.Individually PackagedYes
Storage Dimension Height1.470 in.

SKU: 265185

Great prices and quality products

Your products are not only affordable, but they are also priced very fairly and competitively & always ship out pretty quickly. You have gained a new regular customer and stolen us from one of our regular distributors without even trying. Thank you for being awesome! Not to mention the free shipping over $100 perk is super appreciated as we not only are saving money per item, but we are also able to buy in bulk without the additional burden of freight/shipping costs. THANK YOU!! :)

Read more

SKU: 250207

Perfect

Perfect replacement part, Good purchase experience. I would use MRO again.

Read more

SKU: 2925122

Martin c5-20t-19-09

Quality product. Fast shipping!

Read more

SKU: 251489

High quality

strong material

Read more
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Reviews

SKU: 265185

Great prices and quality products

Your products are not only affordable, but they are also priced very fairly and competitively & always ship out pretty quickly. You have gained a new regular customer and stolen us from one of our regular distributors without even trying. Thank you for being awesome! Not to mention the free shipping over $100 perk is super appreciated as we not only are saving money per item, but we are also able to buy in bulk without the additional burden of freight/shipping costs. THANK YOU!! :)

Read more

SKU: 250207

Perfect

Perfect replacement part, Good purchase experience. I would use MRO again.

Read more

SKU: 2925122

Martin c5-20t-19-09

Quality product. Fast shipping!

Read more

SKU: 251489

High quality

strong material

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/