Ribbed Belt Grinder Wheel 2"x 2" For Rotary Platen,Use with J Ribbed belt QTY 4

Description

Please Buy With Confidence!
I have sold THOUSANDS of knife grinder wheels to buyers all over the world, with ZERO complaints!  I sell these EXACT wheels to a number of Professional  Knife Belt Grinder Manufacturers for use on the grinders they sell.  I am the only seller on ebay that includes a spacer between the bearings to prevent over tightening that may cause damage to your bearings (this is very important).
This listing is for FOUR 2" Ribbed Idler contact wheel. This type of wheel can be used along with a 260J ribbed belt (
NOT INCLUDED!
) to make a "rotary platen" for excellent convex blade grinds.
These wheels are made of billet 6061 aluminum right here in the USA on a precision CNC lathe center.
The wheels are 2" in diameter and 2" wide. They have pressed in sealed ABEC 3 radial ball bearings (bearing is globally sourced).
There is a spacer between the bearings to help prevent over tightening. Some wheel sellers on ebay Don't include this important feature.
The inside diameter of all bearings used is 1/2". Make sure the hardware you use to mount the wheels does not contact the inner and outer races on the bearings at the same time
This listing is for the ribbed wheel only.  The ribbed belt is not included.