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 strands. It features 40 teeth and a 6.373-inch pitch diameter (MPN 40B40SS).
SKU 3G-OTH-138209
Local availability & support — Singapore
- Local office
- 20 Woodlands Link #09-05, Singapore 738733
- Phone
- +65 8878 8355
- Delivery
- Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
- Payment
- Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
- Ships to
- Singapore
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Product Description
The APPROVED VENDOR Chain Sprocket is a Size 40 plain-bore roller chain sprocket with a one-sided hub, designed for single strands. It features 40 teeth and a 6.373-inch pitch diameter (MPN 40B40SS).
Frequently Asked Questions
What is an APPROVED VENDOR 40B40SS 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 40B40SS sprocket?
The 40B40SS is a size 40 plain-bore roller chain sprocket with 40 teeth and a 6.373 in pitch diameter. It features a one-sided hub design for single-strand chain. The manufacturer part number is 40B40SS, and it is supplied by APPROVED VENDOR.
Where to buy the APPROVED VENDOR 40B40SS sprocket worldwide?
3G Electric supplies the APPROVED VENDOR 40B40SS chain sprocket to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this plain-bore sprocket for single-strand 40-series chain.
How to select the right chain sprocket for a 40-series drive?
Match the sprocket tooth count and pitch diameter to your drive requirements. The 40B40SS has 40 teeth and a 6.373 in pitch diameter for single-strand 40 chain. Ensure bore size fits your shaft; plain-bore sprockets require machining. Consult a power transmission specialist for load and speed calculations.
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.
