OEM Chain Sprocket: One-Sided Hub
The APPROVED VENDOR Chain Sprocket is a Size 40 plain-bore roller chain sprocket with a one-sided hub, designed for single-strand 40 chain. It features 48 teeth and a 7.645-inch pitch diameter (MPN 40B48SS).
SKU 3G-OTH-138195
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.
Need installation or engineering help?
Ask a question
Product Description
The APPROVED VENDOR Chain Sprocket is a Size 40 plain-bore roller chain sprocket with a one-sided hub, designed for single-strand 40 chain. It features 48 teeth and a 7.645-inch pitch diameter (MPN 40B48SS).
Frequently Asked Questions
What is the APPROVED VENDOR 40B48SS chain sprocket used for?
This one-sided hub sprocket is used in roller chain drives for power transmission across industrial machinery, conveyors, and material handling systems. It fits single-strand 40-series chain and is commonly applied in manufacturing, packaging, and automation equipment.
What are the specifications of the APPROVED VENDOR 40B48SS sprocket?
The 40B48SS is a size 40 plain-bore roller chain sprocket with 48 teeth and a pitch diameter of 7.645 in. It features a one-sided hub design for single-strand chain. This sprocket is manufactured by APPROVED VENDOR and is suitable for standard 40-series roller chain.
Where to buy the APPROVED VENDOR 40B48SS sprocket worldwide?
3G Electric supplies the APPROVED VENDOR 40B48SS chain sprocket to customers worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this plain-bore sprocket for single-strand 40-series chain.
How to select the right plain-bore sprocket for a 40-series chain?
Match the sprocket tooth count and pitch diameter to your drive requirements. The 40B48SS has 48 teeth and a 7.645 in pitch diameter for single-strand 40 chain. Ensure the bore size matches your shaft; plain-bore sprockets require machining or a bushing for mounting.
OEM Products
3G Electric supplies OEM size 40 plain-bore roller chain sprockets. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
