NSK 21318 EAKE4C3 Spherical Roller Bearing - 90 mm ID, 190 mm OD, 43 mm Width, Tapered 1:12 Bore, C3 Jack Ergonomic tri-lobe dual material handle

Ergonomic tri-lobe dual material handle provides the optimal balance of strength and efficiency “Speed Zone” handle design for faster rotation in low-torque applications Dual material handle offers a more comfortable grip and higher performance Non-Slip black oxide tip for more secure fit in fastener Blades laser etched with part number and size for quick identification Oil and solvent resistant handle provides a longer tool life Full polish alloy steel screwdriver shaft prevents rust and corrosion Meets or exceeds ASME standards for performance and quality Specifications

A laser line is projected from the transmitter to the receiver – which is mounted on the opposite pulley

This rough surface "bites" into the screw head which avoids unintentional slipping out of the screw

0 in Size 1/4" Standard: 5/32 in to 1/2" Deep: 3/16 in

375 in Outside Diameter 4

NSK 21318 EAKE4C3 Spherical Roller Bearing - 90 mm ID, 190 mm OD, 43 mm Width, Tapered 1:12 Bore, C3 Jack Ergonomic tri-lobe dual material handleSpherical Roller Bearing with tapered bore with increased clearance Spherical Roller Bearings can accommodate heavy loads in both directions. They are self aligning and accommodate misalignment and shaft deflections, with virtually no increase in friction or temperature. Manufactured to precision tolerance class for demanding applications. Robust steel cage construction ensures durability. Suitable for use in a wide range of industrial applications