JB/T 5920.1-1991 Series dimension of installation flange and shaft extension of incurve (outward force) type low speed large torque hydraulic motors Part 1: 20-25MPa pivot rotating motors (English Version)
This standard specifies the mounting flange and shaft extension dimensions of internal curve (outward acting) low-speed, high-torque hydraulic motors. This standard applies to internal curve (outward acting) hydraulic motors with a rated pressure of 20 to 25MPa and a displacement range of 0.25 to 12L/r.
JB/T 5920.1-1991 history
2011JB/T 5920-2011 Interior curve hydraulic motor.Dimension series for mounting flanges and shaft ends
1991JB/T 5920.1-1991 Series dimension of installation flange and shaft extension of incurve (outward force) type low speed large torque hydraulic motors Part 1: 20-25MPa pivot rotating motors
JB/T 5920.1-1991 Series dimension of installation flange and shaft extension of incurve (outward force) type low speed large torque hydraulic motors Part 1: 20-25MPa pivot rotating motors was changed to JB/T 5920-2011 Interior curve hydraulic motor.Dimension series for mounting flanges and shaft ends .