AR-2-14 Gold Line Replacement Bearing Insert (Pack of 7pcs) Surface Preparation with 5/8-11 Thread QUICKMOUNT™

with 5/8-11 Thread QUICKMOUNT™

combined with a BLDC motor completely eliminating brush wear

Max RPM: 15

digital closed loop motor speed control

AR-2-14 Gold Line Replacement Bearing Insert (Pack of 7pcs) Surface Preparation with 5/8-11 Thread QUICKMOUNT™AR 2 14 Mounted Insert Only Ball Bearing 52100 Bearing Steel, Black Oxided Setscrew Lock Features Bearing insert installed in brass expansion ring Skwezloc concentric locking for near perfect concentricity Felt labyrinth seal and flinger for dry and dusty environment Unique land riding retainer design provides superior pocket clearance that allows for 360 grease circulation around the rolling elements resulting in better retained and utilized