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Martin 3 B 300 SF is a 3-groove B-section V-belt sheave with a 30.0" pitch diameter, designed for use with a Quick Disconnect (QD) SF bushing (sold separately). Cast iron construction provides durability for industrial power transmission applications.
MODEL 3 B 300 SF
Contact supplier for technical support on: 323-728-8117
$1,029.68 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
30.350"
| Material | Cast Iron | Outside Diameter | 30.350 in. |
|---|---|---|---|
| Number Of Grooves | 3 | Bushing Min Bore Size | 0.500 in. |
| Belt Cross Section | A/B | Bushing Max Bore Size | 2.938 in. |
| Bushing Style | QD | Face Width | 2.500 in. |
| Bushing Part Number | SF | Sheave Construction | Arm/Spoke |
| Pitch Diameter | 30.000 in. | ||
| Storage Dimension Width | 30.350 in. | Packaging | No |
| Storage Dimension Height | 2.500 in. |
SKU: 250135
Has the parts
Its hard to find parts these days. When I reorder, they are in stock and shipped quickly.
Read moreSKU: 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 moreSKU: 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
#134987
Brand
Dodge
Model
455640
#346674
Brand
TB Woods
Model
3003B
| Brand | NK North America Inc. |
| Model | K0155.6A67 |
SKU: 250135
Has the parts
Its hard to find parts these days. When I reorder, they are in stock and shipped quickly.
Read moreSKU: 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 moreSKU: 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 moreItem 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/