


MB50-1-1/8 V-Belt Pulley Single Groove | BK52-1-1/8 Sheave
Marsoni
M251S
Get it in 3 business days with 1 day shipping.
Friday, May 29
MB50-1-1/8 V-Belt Pulley Single Groove | BK52-1-1/8 SheaveThe MB50 1 1 8 V Belt Pulley Single Groove is a high performance part with a 1 1 8 inch bore. It fits most industry standard sizes and is compatible with BK52 1 1 8 Sheave. This pulley is designed to reduce vibration and noise, and provide smooth, quiet operation. Product Details : MB50 1 1 8 V Belt Pulley Single Groove BK52 1 1 8 Sheave Part No: MB50 1 1 8 Reference Number: BK52 1 1 8 Fixed Bore: 1 1 8" Outside Diameter: 4. 95" Belt Series: 4L A 5L B
Quick Dispatch:
Your MB50-1-1/8 V-Belt Pulley Single Groove | BK52-1-1/8 Sheave orders ship within 1-2 business days.
Delivery Options:
- Standard: 3-7 business days
- Fast: 2-3 business days
- Express: 1-2 business days
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Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
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4.2 ★★★★★
Based on 2136 reviews
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Product Reviews
★★★★★ 5
Works for a smaller area
Color: Black
Easy to assemble. Fast delivery
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 1, 2026
★★★★★ 3
Below expectation
Color: Black
Not quite what I was expecting but it can be used
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 6, 2026
★★★★★ 4
Good
Color: Grey
Works as it should, but one of the brackets on the leg broke while setting up. Super glue is holding it in just fine.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 5, 2026
★★★★★ 1
Not good for putting away daily
Color: Grey
This product may work of you are doing a full install, but is terrible for putting up and taking down daily. I have only had it 2 months and it is falling apart and will not stand straight.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 25, 2026
★★★★★ 5
Privacy at ease!
Color: Black, Color: Black
This is exactly what we needed for our large house and bedroom sharing with the kids. People need privacy and this can be tucked away when it isn't being used. Perfect!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 13, 2026