ER-207TM Performance Cylindrical OD Bearing (Pack of 25pcs) 2.06" Center Distance providing equal load distribution and

providing equal load distribution and bending stress absorption without cord deterioration

• High-quality long-life synthetic lubricant

• Designed for drilling in glass

• Parabolic flute drills preform best in low to medium tensile strength materials

ER-207TM Performance Cylindrical OD Bearing (Pack of 25pcs) 2.06" Center Distance providing equal load distribution andER 207TM Mounted Insert Only Ball Bearing 52100 Bearing Steel, Black Oxided Concentric Lock Features ER style cylindrical OD bearing with snap and with black oxided bearing rings 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