Cylinder 62 Ton x 3.94 Inch Strock Single Acting High Tonnage Lock Nut

Lock nut provides positive and safe mechanical load holding. Low friction locking rings spin easy, save time and effort. Designed to withstand 10 percent side-load up to 90 percent of maximum stroke. Hardened surface resists side-loading and cyclic wear. Overflow port as stroke limiter to prevent plunger blow-out. Weather protected, inside and out. Replaceable bearings enclose the plunger for support throughout the stroke. Certified lifting eyes and base mounting holes.