OEM V-Belt Pulley: B40
The APPROVED VENDOR B40 is a bushed-bore cast-iron V-belt pulley with a pitch diameter of 3.6 inches for belt sections 4L, A, or AX. It features 4 grooves, a 4.35-inch outer diameter, and a quick-detachable SD…
SKU 3G-OTH-109814
Local availability & support
- Delivery
- Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
- Payment
- Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.
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Product Description
The APPROVED VENDOR B40 is a bushed-bore cast-iron V-belt pulley with a pitch diameter of 3.6 inches for belt sections 4L, A, or AX. It features 4 grooves, a 4.35-inch outer diameter, and a quick-detachable SD bushing design. The pulley industry number is B40, with manufacturer part number 4B40SD.
Frequently Asked Questions
What is the APPROVED VENDOR B40 V-belt pulley used for?
The APPROVED VENDOR B40 V-belt pulley is used in industrial power transmission systems to transfer rotational motion between shafts via V-belts. It is commonly applied in pumps, compressors, conveyors, and machine tools where multiple belt grooves provide higher torque capacity and reliable drive performance.
What are the specifications of the APPROVED VENDOR 4B40SD pulley?
The APPROVED VENDOR 4B40SD pulley has a 4.35-inch outer diameter, 4 grooves, and a 3.6-inch pitch diameter for belt sections 4L, A, or AX. It features a bushed-bore cast-iron design with a quick-detachable SD bushing. The pulley industry number is B40 and the manufacturer part number is 4B40SD.
Where to buy the APPROVED VENDOR B40 pulley worldwide?
3G Electric supplies the APPROVED VENDOR B40 pulley worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this bushed-bore cast-iron V-belt pulley.
How to select the correct bushing for the APPROVED VENDOR B40 pulley?
Select a quick-detachable SD bushing that matches the shaft diameter and keyway requirements of your application. The B40 pulley is designed for SD-style bushings, which allow easy installation and removal. Ensure the bushing bore size aligns with your shaft and that the keyway dimensions meet standard industrial tolerances.
OEM Products
3G Electric supplies OEM 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.
