6D Series Cast Iron QD Bushing Sheaves Pulley for “D” Belts

6D Series Cast Iron QD Bushing Sheaves Pulley for “D” Belts

6D series six-groove QD bushed sheaves(6D Series QD Bushing Sheaves) are manufacturing for D-series classic v-belts and D-banded belts; they range from 12.64″ to 58.64″ in diameter. Depending on the sheave size, they are made to use J, M, or N QD (quick detachable) bushings, which we also stock. Most 6D QD sheaves are manufactured from a high-strength grade 35 cast iron, are phosphate-coated, and are painted for anti-corrosion. All of them are balancing at the factory for smooth machinery operation.

6D QD Sheave Size Chart

Related Matching D-Series, D-Series Banded V-Belts

(1) D-Series V-Belts

Classic D-Series V-Belts have a 1.25″ top-width, 0.75″ thickness, and a 40° angle. Additionally, D V-belts are one of the oldest styles of V-Belts in the industry. Because of their long-term success and economical operation, they are also one of the industry’s most widely used belt series. The premium D-series v-belts we supply are manufactured under ISO 9001 specifications, are oil and heat resistant, and directly interchange with other brands. They are constructed of a natural rubber compound with polyester cords and use cotton with a polyester blend cover for high durability.

(2) D-Series Banded V-Belts

D-series v-belts are a part of the “classic” lineup of v-belts because they are one of the oldest style belts used and one of the most common. Our belts are manufactured by ARPM standards and offer superior strength, durability, and performance. D-series v-belts have a 1-1/4″ top-width per belt (band/ rib).

Related QD Bushings | Quick Disconnect Bushings

QD bushings are utilized throughout the industrial power transmission and agricultural industry for various sprockets, sheaves, pulleys, and synchronized drives. They are designed for easy installation and easy uninstallation; they are also commonly referred to as quick-disconnect bushings. QD bushings can help conventional mounting with the flange outboard and reverse mounting to where the flange is inboard and utilize a single split that extends through the entire bushing length. Our QD bushings interchange with other brands and are making from high-grade steel precision machined for perfect application fitment. QD bushings‘ benefits over different styles include; ease of installation/ uninstall, superior holding power, and extreme strengths. We stock all the standard sizes of QD bushings and supply custom QD bushings upon request.

D Section QD Bushing Type Pulleys

D-section QD bushing type pulleys are available with 1 to 12 sheaves. See our extensive list of D pulleys for maximum flexibility and horsepower range. The pulleys are balancing and precisely machining to minimize vibration. QD imperial bushings and metric bushing styles provide inventory flexibility by changing the bushing bore. The pulleys are flat and precisely machined to minimize vibration. The most significant product selection of any pulley manufacturer, guaranteeing the best product and most economical drive design for a specific application. The first in the industry to offer pulleys with the durability of a strong coating paint to protect the product from rusting in high humidity environments. If you have any questions or need assistance, please contact us.

Applications of QD Sheave

Products are widely working in the power output of small diesel engines, agricultural vehicles, tractors, automobiles, mining machinery, machining equipment, textile machinery, packaging machinery, lathes, forging machines, some small horsepower motorcycle power transmission, agricultural machinery power transmission, Air compressor, reducer, reducer, generator, etc.

Electric machinery	Agricultural machinery	Mining machinery

Technological Processing