Hydraulic fluid power — Dimensions and identification code for mounting flanges and shaft ends of displacement pumps and motors — Part 1: Inch series shown in metric units ISO 3019-1

Hydraulic fluid power — Dimensions and
identification code for mounting flanges
and shaft ends of displacement pumps and
motors —
Part 1:
Inch series shown in metric units
ISO
3019-1

In hydraulic fluid power systems, power is transmitted and controlled through a liquid under pressure within an enclosed circuit. Pumps convert mechanical power into hydraulic fluid power, while motors convert hydraulic fluid power into mechanical power.
This part of ISO 3019 provides composite dimension reference and identification codes for both pumps and motors, simplified dimensional interchangeability for their flanges and shafts, and preferred sizes and dimensions for new designs.

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