NSK 7011-CTRDUMP3 = 2 pcs. Spindle Bearing - 55 mm ID, 90 mm OD, 36 mm Width Serpentine Belt Tool Set An inner key seats in

An inner key seats in the shaft keyway to prevent the washer from rotating

0%+3) AC/DC LoZ V 1000 V AC RMS or 1000 V DC ±(1

series are ideal for heavy industrial & construction applications

The Impaktor technology ensures above-average service life even under extreme conditions

and 4 nut setter bits

NSK 7011-CTRDUMP3 = 2 pcs. Spindle Bearing - 55 mm ID, 90 mm OD, 36 mm Width Serpentine Belt Tool Set An inner key seats inSpindle Bearing NSK spindle bearings (also called super precision angular contact ball bearings) are engineered for machine tool spindles and other high precision, high speed applications. They feature optimized internal geometry, super precision tolerances, and are often supplied as universally matchable sets for stiff spindle arrangements.