Dynamic Fluid Components BMRS series low speed, high torque hydraulic motor. 5.9 cu. in. / rev displacement. Maximum pressure 2576 PSI continuous, maximum pressure 2944 PSI inttermittent. Torque 2124 in-lb. continuous, torque 2478 in-lb. intermittent. Maximum speed 600 RPM continuous. Flow rate 15.8 GPM. 1" diameter 6B splined shaft. 1/2" NPT ports. 2 Bolt SAE mounting flange. Dynamic Fluid Components part number BMRS100H2SP. Interchanges with Char-Lynn model 103-1075. 1 year warranty.