Hall 250 Hydraulic Pumps/Motors – General Information Part ll Leave a Comment / cessna, Cylinder Information, dowty hydraulic pumps and motors, dynapower, eaton, hall 300 series pumps and motors, hydraulic, motor, Neque, neutral lockout switch, packing, packing or seal kit, parker, pump, racine, reservoir, rexroth, seal kit, Series B Hydraulic Cylinders, series HSS cylinder, series ss cylinders, sundstrand, sundstrand sauer danfoss, swashplate bearing, tie rod end cylinder, torquemotor, vane pump, Vane Pump Information, vee packing / By Andrew Soper On a double bearing carrier – code 26 shaft only. On a double bearing cover – code 54,52,41,55,53 or 51 shaft only The port end covers that have extended shaft processes have a 1″ dia. shaft that goes up to 1 1/2″ from the pilot face. The cover measurements are the same as a shaft end cover that have 6 holes. This is only for pumps. Use the correct codes. If you have low pressure * it is in both port size and code number. * means use along with shaft end covers and two bearings only. ** means 3/16 is shorter than standard. Let us know if you need help with your Hall 250 Series Pumps or Motors. We can help with any issue you have. 662-871-8403 tupelohydraulics@gmail.com