V21051A12S214

The V21051A12S214 hydraulic motor belongs to the Hydraulic Motors series and is manufactured by Vickers. It is intended to supply steady hydraulic power to automation circuits. The unit operates as a vane pump, an arrangement that delivers smooth flow with low pulsation for servo valves and actuators. Twelve vanes ride against the cam ring, which helps maintain consistent displacement and reduces vibration. The internal ring is sized for a capacity of 5 GPM, matching small to medium duty hydraulic tooling. For continuous duty cycles the housing and bearings are rated for 172 bar (2500 psi) so the motor can maintain output without derating under normal system pressure.

For straightforward installation the V21051A12S214 uses flange mounting to align the housing directly to a manifold or subplate. Threaded ports simplify connection to standard pipe fittings and allow service without special adapters. The shaft turns right-hand, clockwise when viewed from the shaft end, a detail important when matching rotation with existing drive trains. The outlet cover faces opposite to the inlet so flow exits on the far side of the housing, enabling tidy hose routing in compact power units. Together these mechanical features integrate the motor into hydraulic automation lines while maintaining correct alignment, rotation, and circuit plumbing.