FAG 2213 -2RS-TVH Self-Aligning Ball Bearing - 65 mm ID, 120 mm OD, 31 mm Width, Cylindrical Bore, Normal Pulley The conical punch head is

The conical punch head is attached to two supports

With hexagon anti-roll protection to avoid bits from rolling away annoyingly in the workplace

0% Data Logging & Storage 10 sets of 30K scalar measurements

for 1/2" square socket wrench inserts and 1/2" connecting parts with square drive

FAG 2213 -2RS-TVH Self-Aligning Ball Bearing - 65 mm ID, 120 mm OD, 31 mm Width, Cylindrical Bore, Normal Pulley The conical punch head isSelf Aligning Ball Bearing sealed design and lightweight cage Self Aligning Ball Bearings have two rows of balls and a common concave sphered raceway in the outer ring. They are insensitive to angular misalignment of the shaft relative to the housing. The sealed design provides protection against contamination. Manufactured to precision tolerance class for demanding applications. Features a lightweight polyamide cage for reduced noise and friction.