Inquiry about bearing from Bangladesh customer: We will require the following Bearing: 1) PTFE Sliding POT Bearing —— 4 Nos. Type B.T.-A for 61m Span 2) Central Hinge Bearing —— 4 Nos. For 90m Span 3) Steel laminated Elastomeric Bearing —— 40 Nos. (500X800X80mm) 4) Steel laminated Elastomeric Bearing —— 36 Nos. (300X300X69mm) Material type for PTFE POT Bearing: Stainless Steel (SS) & Poly Tetra Flouro Ethylene (PTFE) Elastomer and Cast/Mild Steel (POT) shall be provided below the End Diaphragm of Side Span SS & PTFE POT Bearing shall be guide bearing type fulfilling the following design parameters: Maximum Vertical Load 2569kN Minimum Vertical Load 1194kN Maximum Horizontal Force 166.5kN (Earthquake) Translation along Longitudinal Axis 17.19mm (Earthquake) Translation along Longitudinal Axis (+/-) 5.6mm (Temperature) Translation along Transverse Axis 11.4mm (Earthquake) Rotation along Longitudinal Axis 0.0161rad Hinge Bearing must have the following design criteria: Vertical Force 45Tonne/Web Longitudinal Movement (+/-) 80mm Drawings for 90m (45mx2) & 61m Span are enclosed for your reference. All drawings for rest of the items are ready for dispatch to you. We would now request you to provide us a quotation for the above on the basis of above information. Please do not hesitate to contact us for further information. Waiting for your reply. Thanking you.