NORTON Reducing Bushing: 3 in to 1 in Reduced Arbor Hole, For 8 in Wheel
The NORTON Reducing Bushing (MPN 66261080531) is a flap and convolute wheel reducing bushing that adapts a 3 in arbor hole to a 1 in reduced arbor hole, designed for use with an 8 in wheel. Sold as a 2-pack, this…
SKU 3G-OTH-534426
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Product Description
The NORTON Reducing Bushing (MPN 66261080531) is a flap and convolute wheel reducing bushing that adapts a 3 in arbor hole to a 1 in reduced arbor hole, designed for use with an 8 in wheel. Sold as a 2-pack, this bushing enables precise mounting of larger wheels onto smaller arbor shafts.
Frequently Asked Questions
What is a NORTON reducing bushing used for?
A NORTON reducing bushing adapts a 3 in arbor hole to a 1 in reduced arbor hole, allowing an 8 in flap or convolute wheel to mount securely on a smaller arbor shaft. It is commonly used in metalworking and surface finishing applications where wheel size must match machine spindle dimensions.
What are the specifications of the NORTON 66261080531 reducing bushing?
The NORTON 66261080531 reducing bushing reduces a 3 in arbor hole to a 1 in arbor hole, fits 8 in wheels, and is sold as a 2-pack. It is designed for flap and convolute wheels, enabling precise mounting on smaller arbor shafts in grinding and finishing operations.
Where to buy NORTON reducing bushings worldwide?
3G Electric supplies NORTON reducing bushings worldwide, handling full logistics and customs clearance. As a global industrial solutions provider, we source genuine NORTON parts like the 66261080531 bushing and deliver them to your facility, regardless of location.
How to install a NORTON reducing bushing on a flap wheel?
To install a NORTON reducing bushing, slide the bushing into the wheel's arbor hole until it seats flush. Ensure the bushing's inner diameter matches the shaft size (1 in). Tighten the arbor nut securely, but avoid over-torquing to prevent damage. Always follow the wheel manufacturer's safety guidelines.
NORTON Products
3G Electric supplies NORTON flap & convolute wheel reducing bushings. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.









