17” Stainless Steel Hub

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Our 17” stainless steel hubs are precision cnc machined from 7.5” solid bar stock, Manufactured here in the USA! Our hubs have 1.5” straight bore with 3/8” keyway that fits on our hydraulic pot haulers or your existing 6000 series hydraulic motor with 1.5” straight shaft. Hub utilizes 5 set screws to lock the hub onto the shaft and has 5/8” disc bolts. Our hubs have the same disc bolt hole pattern and disc pilot flange so this hub will make a great replacement on your existing hydro slave 17” hauler. 

Our 17” hub features an oil seal counterface on the backside of the hub that will seat into an oilseal that is pressed into the backplate bore, fully sealing off the oil seal to the hydraulic motor shaft when assembled to the backing plate. This design helps prevent water intrusion, reducing the risk of shaft pitting and premature hydraulic motor oil seal failure and motor failure. The result is longer equipment life and significantly less maintenance compared to other designs without this feature.

Our hub is designed with a built-in grease pathway, accessible through the hubcap grease zerk, to keep your shaft seal continuously protected and lubricated. Even if the oilseal fails, this added layer of defense helps prevent water intrusion—giving your equipment a stronger line of protection against failure.

Part #: 17SSHUB