NORTON Reducing Bushing: 3 in to 1-1/4 in Reduced Arbor Hole, For 8 in Wheel
The NORTON Reducing Bushing (MPN 66261080532) is a flap and convolute wheel reducing bushing that adapts a 3 in arbor hole to a 1-1/4 in reduced arbor hole, designed for use with 8 in wheels. This single-piece…
SKU 3G-OTH-534420
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Product Description
The NORTON Reducing Bushing (MPN 66261080532) is a flap and convolute wheel reducing bushing that adapts a 3 in arbor hole to a 1-1/4 in reduced arbor hole, designed for use with 8 in wheels. This single-piece bushing enables precise mounting of smaller arbor holes on larger spindles, ensuring secure fitment for NORTON abrasive wheels.
Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.
Frequently Asked Questions
What is a NORTON reducing bushing used for?
A NORTON reducing bushing adapts a 3 in arbor hole to a 1-1/4 in reduced arbor hole, allowing an 8 in flap or convolute wheel to mount securely on a smaller spindle. It ensures precise fitment for NORTON abrasive wheels in grinding and finishing applications across metalworking and fabrication.
What are the specifications of the NORTON 66261080532 reducing bushing?
The NORTON reducing bushing (MPN 66261080532) adapts a 3 in arbor hole to a 1-1/4 in reduced arbor hole. It is designed for use with 8 in wheels and comes as a single piece (1 PR). The brand is NORTON, and it is a flap and convolute wheel reducing bushing.
Where to buy a NORTON reducing bushing worldwide?
3G Electric supplies the NORTON reducing bushing (MPN 66261080532) worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver this bushing to your facility. Contact us for availability and lead time on this NORTON abrasive accessory.
How to install a NORTON reducing bushing on an abrasive wheel?
To install a NORTON reducing bushing, insert the bushing into the wheel's arbor hole so the reduced inner diameter aligns with your spindle size. Ensure the bushing seats flush against the wheel flange, then tighten the spindle nut per the wheel manufacturer's torque specifications. Always follow ANSI safety standards for abrasive wheel mounting.
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.









