3M Expander Wheel: 5 in Dia x 3 1/2 in W
The 3M Expander Wheel (MPN 28348) is a slotted expander wheel for inline drum sanding belts, with a 5 in diameter, 3 1/2 in width, and a 5/8 in unthreaded arbor. This 3M-branded wheel is designed to securely hold and…
SKU 3G-OTH-536703
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 3M Expander Wheel (MPN 28348) is a slotted expander wheel for inline drum sanding belts, with a 5 in diameter, 3 1/2 in width, and a 5/8 in unthreaded arbor. This 3M-branded wheel is designed to securely hold and tension sanding belts during operation.
Frequently Asked Questions
What is a 3M Expander Wheel used for?
A 3M Expander Wheel (MPN 28348) is used to securely hold and tension inline drum sanding belts during operation. It is ideal for industrial finishing, deburring, and surface preparation applications where consistent belt tracking and tension are critical for quality results.
What are the specifications of the 3M Expander Wheel 28348?
The 3M Expander Wheel 28348 has a 5 in diameter, 3 1/2 in width, and a 5/8 in unthreaded arbor. It is a slotted expanding type designed for inline drum sanding belts. The manufacturer part number is 28348, and it is branded by 3M.
Where to buy a 3M Expander Wheel worldwide?
3G Electric supplies the 3M Expander Wheel (MPN 28348) to customers worldwide. We handle full logistics, customs clearance, and delivery to your location. Contact us for pricing and lead time on this slotted expander wheel for inline drum sanding belts.
How to install a 3M Expander Wheel on a drum sander?
To install a 3M Expander Wheel, slide the 5/8 in unthreaded arbor onto the sander shaft and secure it with the appropriate hardware. Ensure the slotted expanding mechanism is aligned to tension the sanding belt evenly. Always follow the sander manufacturer's instructions for safe operation.
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Common applications for 3M3M Products
3G Electric supplies 3M slotted expander wheels for inline drum sanding belts. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.


