Tube OD NAQC1 5/16″ NAQC2 1/4″ NAQC3 3/8″ NAQC4 1/2″ NAQC5 5/8″ NAQC6 3/4″ WARNING: This product operates under high pressure
20 kN Torque Max Tightening Torque 69 lb·in Temperature Operating Temperature Range -40 to 250 ºF / -40 to 120 ºC Weight Weight 6
aerospace and medical industries
and 802 in craft
Timken 6303-C3 Single Row Deep Groove Ball Bearing, Metric Series, 17.0mm Bore, 47.0mm OD, 14.0mm Width, Open, Cylindrical Bore, Steel Cage, C3 Clearance, ISO P0 Tolerance Weller Tube OD NAQC1 5/16″ NAQC2Timken Ball Bearings Timken Ball Bearings are precision engineered components designed to deliver reliable performance, high efficiency, and long service life across a wide range of industrial and automotive applications. Built with premium grade steel and advanced heat treatment, Timken bearings provide exceptional load capacity, superior wear resistance, and smooth rotational motion even in demanding environments. Each bearing is manufactured to