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8/SPB800-4545

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MasterDrive 8/SPB800-4545

MODEL 8/SPB800-4545

BRAND

SKU

2485816

WEIGHT

253.970 lb

UOM

each

Contact supplier for technical support on: 888-922-8767

$2,690.09 Each

Prices are subject to change

FREE SHIPPING ON ORDERS OVER $100

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Typically Ships in: 1 day

Returnable: See conditions

Bore Diameter

.75 in

Bore Type

Finished Bore with Keyway and Set Screws

Finish/Coating

Grey Painted Protective Coating

OD

5 in

Series

Step Pulleys

Sheave/Pulley Type

1

Type

Step Pulleys

# Sheaves - MasterDrive 8/SPB800-4545 The MasterDrive 8/SPB800-4545 sheave is engineered to provide exceptional performance in a variety of mechanical applications. Constructed with precision and designed for reliability, this sheave is a critical component for ensuring smooth power transmission in various industrial settings. ## Key Features • **Material Construction**: Made from high-quality cast iron, ensuring durability and resistance to wear under heavy loads. • **Diameter**: Features a nominal diameter of 800 mm, allowing for optimal performance in power transmission. • **Bore Size**: Designed with a bore size of 45 mm, suitable for a variety of shaft applications. • **SPB Section Profile**: Specifically designed to accommodate SPB section belts, providing a secure fit and efficient operation. • **Weight**: Lightweight design at 45 kg, facilitating ease of installation and maintenance. ## Applications • **Industrial Machinery**: Ideal for use in conveyor systems, fans, and other machinery requiring reliable power transmission. • **Compatibility**: Compatible with a range of SPB section belts, making it versatile for various setups. • **Operational Suitability**: Perfect for high-demand environments where durability and performance are crucial. ## Benefits • **Enhanced Performance**: Provides smooth and efficient power transfer, reducing energy loss and improving overall system efficiency. • **Increased Reliability**: The robust construction and design reduce the risk of failure, ensuring long-term operation with minimal maintenance. • **Versatile Use**: Suitable for various applications, making it a flexible solution for different mechanical needs. --- *Product information compiled with AI assistance for reference purposes.*

5.0 out of 5 · 4 reviews

My mistake? fixed!

Verified · SKU 2337228

I needed a 3L330 V-Belt and somehow I think either I typed 5L330 although I was using an online conversion chart to match up belt numbers which might have had a typo there. The delivery is always good from MRO. I contacted MRO by email late that night after work with my silly situation and then rather than wait for a reply I ordered the right belt number so I could get the job done. I got a reply the next morning with instructions for the return procedure then the very next day I had the right belt delivered. Then I received another two contacts from the returns agent and customer support agent both telling me not to return the wrong belt and I would be refunded the purchase amount. Outstanding helpful support and the 'fastest delivery in the west'. MRO people are the best all around. Great products and extensive choices. I am retired now after 50 years in manufacturing equipment operations and maintenance with Nashua then Kellogg's but still I love working on machines and fixing things. MRO is a great source for many things even as small as a lawn & garden V-Belt they take care of the little guy too. Great people at MRO Supply. Read more

Just what i needed

Verified · SKU 2335920

I needed a very small belt for my rock polisher, and it was just the right size. Read more

Great deal

Verified · SKU 2338790

Very good customer service, great prices and super fast shipping!!! Will buy again!! Read more

Masterdrive qd hubs

Verified · SKU 2339468

USED THESE FOR YEARS WITH ZERO PROBLEMS! THEIR PRICE HELPS & QUALITY SEEMS EXCELLENT! VERY GOOD VALUE! Read more

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