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> Surface grinder spindle spanner nut machine parts 2-3/8
Surface grinder spindle spanner nut machine parts 2-3/8
This one has approx. a 2.375" diameter RIGHT HAND threads, I am guessing because I have no way to accurately measure the od of the threads inside a nut, but the id of the threads measures 2.283" and it is 18 threads per inch right hand.
Overall outside diameter of the nut is 3.147"
This one does say Timken N12 on it.