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Martin BK120 3/4 FHP sheave is a bored-to-size cast iron V-belt sheave for fractional horsepower drives. Features 11.75" outside diameter, 3/4" finished bore with keyway and setscrews.

Name: Martin BK120 3/4 FHP sheave is a bored-to-size cast iron V-belt sheave for fractional horsepower drives. Features 11.75" outside diameter, 3/4" finish
Brand: Martin Sprocket
Price: 108.61 USD
Availability: InStock
Rating: 5.0 (4 reviews)

MODEL BK120 3/4

BRAND

Martin Sprocket

SKU

253405

WEIGHT

7.400 lb

UOM

each

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

$108.61 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

11.750"

Material	Cast Iron	Set Screw Size	1/4-20X1/4 in.
Number of Grooves	1	Outside Diameter	11.750 in.
Belt Cross Section	A or 4L/ B or 5L	Datum Diameter	11.000 in.
Bore Type	Finished	Hub Outside Diameter	2.125 in.
Finished Bore Size	0.750 in.	Face Width	0.875 in.
Key Way	3/16 X 3/32	Construction Type	Arm/Spoke
Storage Dimension Length	11.750 in.	7.40 lbs.
Storage Dimension Width	11.750 in.	Individually Packaged	No
Storage Dimension Height	1.470 in.

SKU: 251157

21 tooth 12 dp spur gear

The 21 tooth 12 DP gear I bought arrived very quickly. It was exactly what I needed to fix my RV slide out. I had to machine it to fit, but I knew that when I ordered it. VERY SATISFIED!!!

SKU: 262256

Works great

Works perfect and made my gokart way faster

SKU: 262463

70 tooth #41 chain sprocket

The sprocket arrived on time, fit perfectly and was priced well. MRO SUPPLY is your best choice for hard to find sprockets!

SKU: 262188

Sprocket lm

Good quality product, arrived on time, will continue to buy from this company

When will I be charged for my order?

Do you provide credit terms?

Can I get a discounted price? I am a reseller / government entity.

What is the return/warranty policy?

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Does “Usually ships in 24 hours” mean it’s in stock?

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Reviews

SKU: 251157

21 tooth 12 dp spur gear

The 21 tooth 12 DP gear I bought arrived very quickly. It was exactly what I needed to fix my RV slide out. I had to machine it to fit, but I knew that when I ordered it. VERY SATISFIED!!!

SKU: 262256

Works great

Works perfect and made my gokart way faster

SKU: 262463

70 tooth #41 chain sprocket

The sprocket arrived on time, fit perfectly and was priced well. MRO SUPPLY is your best choice for hard to find sprockets!

SKU: 262188

Sprocket lm

Good quality product, arrived on time, will continue to buy from this company

Martin BK120 3/4 FHP sheave is a bored-to-size cast iron V-belt sheave for fractional horsepower drives. Features 11.75" outside diameter, 3/4" finished bore with keyway and setscrews.

Return policy