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Here are some characteristics of these motors Motor Fixed Displacement Term Series 46 Displacement max. ………………………………. in 3/rev. 10.3 Pressure Ports A & B ……………………………. PSI 5000 Speed full displacement max ……………… RPM 2400 Flow, max. theor 1200 RPM ……………….. GPM 53.0 Flow max theor 1800 RPM …………………. GPM 79.5 Flow max theor 2400 RPM …………………. GPM 106 Mounting standard ……………………………… SAE A 4 Bolt D Fluid Connections Ports A & B ……………. SAE 4 Bolt 1.5″ 3000 PSI Flange Weight …………………………………………………. 225 lbs Torque max displacement theor ……… in /lbs 100 PSI 164 Torque max displacement theor ……… in...

A bearing clearance is the amount a bearing ring moves in relation to the other under a give small measuring load in a radial direction or in an axial direction. For radial bearings, the radial clearance is of primary importance. The radial clearance in ball bearings should be close to zero when the bearing has been mounted and has reached its temperature equilibrium. A small preload usually has not lasting effects. Roller bearings, which deflect less under load than do a ball bearings, a certain small internal clearance  should be left in order that the bearing will not develop too...

When you putting in another pump or motor, make sure you know all the major changes are accounted for. You will need to know the right system pressure, rpm range, direction of the rotation, shaft size/type, ports size/type and what kind of mount. If you don’t know the correct rotation of your pump, it will damage your pump. Also, if you try to make these pumps do more than they are capable of, the life of the pump will be diminished. The inlet pump temperature doesn’t need to go over 225 F. The pump inlet vacuum doesn’t need to go...

These valves on the 300 Series have built in relief valves and the shim is adjustable, built in load check, an interchangeable hardened relief valve and built in load check. This valve is made to operate as a single acting cylinder or a uni directional hydraulic motor. The spool is a 3 way and 3 position spool. The 3 positions are power, exhaust and neutral. The “B” port is the power port and “A” port is plugged. It is spring centered to neutral position, that has a work port that is blocked in neutral. This valve is only usable in...

These types of pumps can be changed out with MG and MF, Charlynn H/S and Danfoss OMP/OMR, as well as Parkers. Features on these pumps are that they have a modified driven link splines for less chipping, match ground shaft to housing fit, viton shaft seal, three zone rotor set and closed end keyaway. You can also have these added to it free turning , tight side clearance, relief port housing, added relief valves and single/dual speed sensors. They can operate with pressure up to 2000 psi and flow rate up to 20 gpm. You can go up to eleven...