APPROVED VENDOR V-Belt Sheave: 2BK50H, 2 Groove, 4.75 in OD, Bushed Bore
The APPROVED VENDOR V-Belt Sheave (SKU 401HC2) is a bushed-bore cast-iron V-belt pulley with 2 grooves and a 4.75-inch outer diameter, identified by Pulley Industry Number 2BK50H. This component is designed for…
SKU 3G-OTH-121788
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Product Description
The APPROVED VENDOR V-Belt Sheave (SKU 401HC2) is a bushed-bore cast-iron V-belt pulley with 2 grooves and a 4.75-inch outer diameter, identified by Pulley Industry Number 2BK50H. This component is designed for mechanical power transmission applications requiring a 2-groove, cast-iron sheave with a bushed bore type (H/QT).
Frequently Asked Questions
What is the APPROVED VENDOR 2BK50H V-belt sheave used for?
The APPROVED VENDOR 2BK50H V-belt sheave is used in industrial power transmission systems to transfer rotational motion between shafts via V-belts. Common applications include pumps, compressors, conveyors, and fans where reliable belt drive performance is required.
What are the specifications of the APPROVED VENDOR 2BK50H sheave?
The APPROVED VENDOR 2BK50H sheave has a 4.75 in outside diameter, 2 grooves, and a bushed bore design with H/QT taper. It is made of cast iron and carries pulley industry number 2BK50H. This sheave is designed for use with standard V-belts in industrial drives.
Where to buy the APPROVED VENDOR 2BK50H sheave worldwide?
You can source the APPROVED VENDOR 2BK50H sheave through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time.
How to select the correct bushed-bore V-belt sheave for a drive system?
To select the correct sheave, match the groove profile and number of grooves to your V-belt cross-section. Confirm the outside diameter and shaft bore size required. The APPROVED VENDOR 2BK50H uses a bushed bore with H/QT taper for easy mounting and alignment on standard shafts.
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3G Electric supplies APPROVED VENDOR bushed-bore cast-iron v-belt pulleys. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.














