SKF 6330 /C3 Deep Groove Ball Bearing - 150 mm ID, 320 mm OD, 65 mm Width, Cylindrical Bore, C3 Insulated 4 grip points on each

4 grip points on each spanner giving better and safer grip on the nut

Uniform distribution of force on the hollow cylinder due to impact action

Built with a rugged cast iron housing

for 3/8" and 1/2" square head socket wrench inserts with ball lock

gliding jaws on the crossbar

SKF 6330 /C3 Deep Groove Ball Bearing - 150 mm ID, 320 mm OD, 65 mm Width, Cylindrical Bore, C3 Insulated 4 grip points on eachDeep 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