SKF 6306 /C4 Deep Groove Ball Bearing - 30 mm ID, 72 mm OD, 19 mm Width, Cylindrical Bore, C4 lock nut They are self-aligning and accommodate

They are self-aligning and accommodate misalignment and shaft deflections

Suitable for bits with a 1/4" hexagon drive as per DIN ISO 1173-C 6

Single-sided diamond mouth for improved application possibilities

The knurled wheel with a groove securely presses the stud bolt against the internal teeth

Chrome molybdenum alloy steel (Cr-Mo) for exceptional strength and durability Off-corner loading design reduces fastener rounding Black oxide finish to resist corrosion High-visibility laser-etched markings provide quick size identification Secondary hard stamped size markings Meets or exceeds ASME specifications Includes blow mold case for storage and organization Contains

SKF 6306 /C4 Deep Groove Ball Bearing - 30 mm ID, 72 mm OD, 19 mm Width, Cylindrical Bore, C4 lock nut They are self-aligning and accommodateDeep Groove Ball Bearing with increased clearance Deep Groove Ball Bearings are versatile and widely used bearings. They can accommodate radial loads and, to a lesser extent, axial loads in both directions. Known for their low friction and quiet operation. Manufactured to precision tolerance class for demanding applications. Robust steel cage construction ensures durability. Suitable for use in a wide range of industrial applications where reliability