JACOBS U20N SERVICE KIT FOR OLDER MODELSJACOBS U20N SERVICE KIT FOR OLDER MODELS 33421, INCLUDES JAWS & NUT UNIT, THRUST RACE & BALLS This is a rebuild kit for Jacobs Ball Bearing type drill chucks. We list both the new and the old style kits & there is a difference! All Jacobs new style chucks are either marked "NEW STYLE" right on them or the Kit number marked right on them. All chucks prior to 1982 take a kit that has loose bearings, all kits after that date have a plastic "caged" bearing assembly. In addition the chucks made after 1982 have a thicker thrust washer. Jacobs has the older kits available, but they are very difficult to assemble. Thus to discourage people from buying them, they have set the list price higher than some of the new chucks. If you have any questions contact your T&S Salesperson!
Metalworking & Cutting Tools Lathe Chucks & Accessories Lathe Chucks - JACU20N-OLD - JACOBS U20n SERVICE KIT FOR OLDER MODELS
100% Satisfaction Guarantee: At Mansion Tools, we want to be sure that the item you choose is the right one for you. Within 30 days of delivery of your order, you may return any merchandise purchased from Mansion Tools in its original condition with your email order confirmation or packing slip. Restocking fees may apply. On items over $275 shipping within the US, we will even arrange free pick up or pay for returns shipping.