UNIVERSAL COUPLING BETWEEN GEARBOX AND MOTOR FOR PUSHER CAR WITH BRAKE

RFQ Description

The Universal Couplings shall be adequately designed based on the information given in the technical specification. The bidder shall satisfy himself regarding sound performance of the Couplings under specified conditions. A suitable service factor is to be selected by the supplier for the type of duty and condition specified. Permissible axial shift of two halves shall be 50 mm minimum(on both side of its axis). Also angular flexibility of 12.5 DEG (on both side of its axis) has to be provided (Refer enclosed sketch). The details of drive shaft and driven shaft shall be informed to successful bidder. The successful bidder will have to supply input and output hubs (maintaining the tolerance) suitable for such input and output shafts. Keyways shall be made according to IS: 2048.The components of universal coupling will be made of as given below Shell : IS:2062 Spindle : 45C8, IS:1570 Bush (Square) : Brass, GR-HTB1, IS:304 Fork : 45C8, IS:1570Brake drum of 500mm diameter (minimum) is to be supplied by vendor. flexibility in radial and axial direction coupling between motor and gear box with brake drum