Size :Dia-112(mm), Height-38(mm) Load Capacity (Kg.):550 Kg/pc Bolt Size:M16x2.0X150mm Natural Frequency (Hz):8 Coeff. of Friction:0.8 Working Temp Range °C:-16 to 90 Weight ( Kg.):14 Kg. Material:Rubber+Cust Iron+Mild steel Colour:Green & Dark Grey Usage:Industrial https://www.vibrationmountsindia.com/screw_support_mounts_series_dlm/ Application:Tool Room Machines, Plastic Injection Moulding Machines, Pressure Die Casting Machines, Shaper, Printing and Textile Machines etc. Note:- GST and Freight Charges are excluded.