Procurement Of Spares For Allenberry Works Make Gear Boxes . As Per Nit , Procurement Of Spares For Allenberry Works Make Gear Boxes . , Input Shaft With Ist Intermediate Wheel ( Gear ) , Part No . Csc400r251100402 , Mate . Code 24356050013 , Model No . Csc-400 , Speed Ratio : 20:1 , Ist Intermediate Shaft With Matching Gear ( Wheel ) , Part No . Csc400r251400402 , Mate . Code 24356050037 , Model No . Csc-400 , Speed Ratio : 20:1 , Set Of Bearings , Part No . Csc400r251150 , Mate . Code 24356050084 , Model No . Csc-400 , Speed Ratio : 20:1 , Hold Back , Part No . Csc400r251180 , Mate . Code 24356050104 , Model No . Csc-400 , Speed Ratio : 20:1 , Input Shaft With Ist Intermediate Wheel , Part No . Csb250r201100302 , Mate . Code 24356050011 , Model No . Csb-250 , Speed Ratio : 25:1 , Set Of Bearings , Part No . Csb250r201250 , Mate . Code 24356050082 , Model No . Csb-250 , Speed Ratio : 25:1 , Input Shaft With Ist Intermediate Wheel , Part No . Csb250r161100302 , Mate . Code 24356050114 , Model No . Csb-250 , Speed Ratio : 16:1 , Set Of Bearings , Part No . Csb250r161250 , Mate . Code 24356050181 , Model No . Csb-250 , Speed Ratio : 16:1