Fix u-joint glasses sizes repair on manual lathe machine with alterations step by step tutorial скачать в хорошем качестве

Fix u-joint glasses sizes repair on manual lathe machine with alterations step by step tutorial

universal joint, u joint repair, u-joint, u joint glasses, u joint spider, manual lathe, lathe work, lathe tutorial, lathe repair, workshop, mechanical repair, driveline repair, tractor repair, car repair, machining, turning, bearing fit, press fit, metalworking, fabrication, auto repair, tractor u joint, lathe alterations, how to repair u join #Lathe #UJoint #Workshop #LatheWork #Metalworking #DIYRepair #AutoRepair #TractorRepair Universal Joint Glasses Sizes Repair on Manual Lathe — Step-by-Step with Alterations 00:00 Intro — What we’ll fix and why 00:40 Tools & Materials 01:30 Measure existing glasses / identify wear 03:10 Marking & machining plan 04:20 Turning the journal / resize steps 07:15 Making alterations 09:30 Test fit & final adjustments 11:00 Assembly, grease & finish check 12:00 Final tips, common mistakes, and wrap Learn how to repair and resize universal joint “glasses” on a manual lathe — accurate measuring, turning, and simple alterations to restore a solid press-fit. Perfect for mechanics, tractor owners, and DIYers. Tools & Materials Manual lathe Dial caliper & micrometer Steel punch/center punch Cutting tool Parting tool & file Reamer Arbor/fixture or custom jig for press fit Press or arbor press Measuring protractor / angle gauge Cutting fluid & abrasive papers Grease & assembly clips/circlips Safety gear: gloves, eye protection, ear protection Step-by-Step Overview 1. Inspect the U-joint glasses and cups — measure OD/ID, width, and worn surfaces. 2. Remove the spider safely and mark reference points. 3. Mount on lathe fixture or arbor; set centers and dial indicators to ensure runout mm. 4. Turnjournal down the OD gradually to the target size 5. Machine shoulders/chamfers for easier cup fit and correct clearance. 6. If cups need reaming or reshaping, do it with light cuts — keep concentricity. 7. Test-fit cups and spider; use arbor press to ensure proper interference/press fit. 8. Clean, pack with grease, fit circlips, and test rotation under load. ❗Safety & Pro Tips Always secure the part — any slip on the lathe is dangerous. Use light cuts for finishing dimensions; measure repeatedly. Keep runout under control — misalignment causes vibration and fast wear. If the spider is badly damaged, replace instead of repairing — some damage is unsafe. ► Subscribe for more lathe & workshop tutorials: ► Playlist: Manual Lathe Tutorials ► Tools I use If this helped — Like, Subscribe & Hit the Bell Comment below: Which machine or tractor do you want me to fix next? #Lathe #UJoint #Workshop --- Suggested video settings: Category: Education or Howto & Style Language: English Thumbnail: close-up of U-joint being pressed on the lathe + bold text “U-JOINT FIX” Suggested video length: 8–15 minute For longer live step-by-step, add time-lapse sections to keep pace.