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MasterDrive 8/SPB630-4545
MODEL 8/SPB630-4545
Contact supplier for technical support on: 888-922-8767
$1,926.79 Each
Prices are subject to change
FREE SHIPPING ON ORDERS OVER $100
Select Quantity
Typically Ships in: 1 day
Returnable: See conditions
Bore Diameter
.50 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
MasterDrive Sheaves
- SPB Section The MasterDrive 8/SPB630-4545 Sheave is a precision-engineered component designed for optimal performance in belt-driven systems. Manufactured to meet the stringent demands of automotive and industrial applications, this sheave ensures efficient power transmission and durability, making it a reliable choice for various machinery.
Key Features
- Material Construction: Crafted from high-quality cast iron, offering excellent resistance to wear and corrosion for prolonged service life.
- Dimensions: Designed with a pitch diameter of 630 mm and a belt width of 45 mm, ensuring compatibility with standard SPB belts.
- Performance Standards: Engineered to operate under high load conditions, with a maximum RPM rating that ensures smooth and reliable operation.
- Precision Machining: Features precision machined grooves that enhance belt grip and reduce slippage, improving overall system efficiency.
- Versatile Design: Suitable for a variety of applications, including automotive engines, conveyor systems, and industrial machinery.
Applications
- Automotive Systems: Ideal for use in engine accessories, such as alternators and air conditioning compressors, contributing to seamless performance.
- Industrial Machinery: Perfect for various industrial applications where power transmission is crucial, ensuring reliable operation in demanding environments.
- Compatibility: Works seamlessly with standard SPB section belts, making it easy to integrate into existing systems without modification.
Benefits
- Enhanced Efficiency: Reduces energy loss and improves power transfer, leading to better overall system performance.
- Durability: The robust construction ensures that the sheave can withstand challenging operational conditions, reducing the need for frequent replacements.
- Cost-Effective Solution: High reliability and low maintenance needs translate to reduced downtime and operational costs for businesses. --- Product information compiled with AI assistance for reference purposes.
SKU: 2338790
Great deal
Very good customer service, great prices and super fast shipping!!! Will buy again!!
Read moreSKU: 2335920
Just what i needed
I needed a very small belt for my rock polisher, and it was just the right size.
Read moreSKU: 2339468
Masterdrive qd hubs
USED THESE FOR YEARS WITH ZERO PROBLEMS! THEIR PRICE HELPS & QUALITY SEEMS EXCELLENT! VERY GOOD VALUE!
Read moreSKU: 2337228
My mistake? fixed!
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 moreSKU: 2338790
Great deal
Very good customer service, great prices and super fast shipping!!! Will buy again!!
Read moreSKU: 2335920
Just what i needed
I needed a very small belt for my rock polisher, and it was just the right size.
Read moreSKU: 2339468
Masterdrive qd hubs
USED THESE FOR YEARS WITH ZERO PROBLEMS! THEIR PRICE HELPS & QUALITY SEEMS EXCELLENT! VERY GOOD VALUE!
Read moreSKU: 2337228
My mistake? fixed!
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