Revolving Centers By Parth Enterprises

Features : Three bearings construction Life long lubricated with special grease ISO flex NBU15.Main body & sleeve hardened ground.Operator friendly design for dismantling & assembling. The user can change the bearings after long use or wear within few hours, all details are shown in schematic drawing.Being standard MT2& MT3 internal tapers in MT4& MT5 revolving centers respectively, easy to replace centers of standard angle to, 30 degrees angle to pipe center. OR....Maximum permissible R.P.MFor MT4 revolving center: 4000 RPMFor MT5 revolving center: 3000 RPMAccuracy :On master mandrel within 0.010 MM MAX. Technical Specification : Item Name D D1 d d1 L L1 K MT4 Revolving Center with Internal MT2 Taper 70.00 31.267 MT2 INTERNAL 17.78 32.00 73.50 102.50 48.00 MT5 Revolving Center with Internal MT3 Taper 87.50 44.399 MT3 INTERNAL 23.825 40.00 94.00 129.50 57.00 CENTER EXTRACTOR NUT ITEM NAME D D1 L L1 H E MT 2 CENTER 17.78 20.00 112.00 48.00 15.00 M22x1.5P MT 3 CENTER 23.825 24.00 138.00 57.00 17.50 M27x1.5P