Product Name: The 4rth Axis Disc Brake CNC Rotary Table Tailstock of CNC Machine Accessories Model NO.: TL170R Certification: ISO 9001:2008, CE Material: metal Type: base Customized: Non-Customized Size: Middle Logo Printing: Without Logo Printing Disc Size: 170mm Run Through Diameter: 20mm Center Height: 135mm Locking Force: 16kgf/M Weight: 22kg Trademark: TonLO Transport Package: Hard Cartons Origin: China HS Code: 87089910 Product Description The rotary tailstock is ideal for applications that involve large heavy workpieces or for use with fixture plate. The rotary tailstock uses a pneumatic or hydraulic brake system to ensure the workpiece or fixture remains rigid during the machining process.Code No.UnitTL170RTable Diametermm170Center Heightmm135/160Front Spindle Holemm55H7Spindle Holemm45H7T Slot Widthmm12H7Guide Block widthmm14H7MotorFANUCFANUCMITSUBISHI4/4000is8/3000HF-104TMotor Interface130Gear Ratio1/36/45Table Max.R.P.M83