SAE ARP1202A-1987
Balancing Machines, Dynamic, Ball Type Slave Bearings for Rotor Support

Standard No.

SAE ARP1202A-1987

Release Date

1987

Published By

Society of Automotive Engineers (SAE)

Status

Be replaced

Replace By

SAE ARP1202A-1992

Latest

SAE ARP1202B-2019

Scope

This Aerospace Recommenced Practice (ARP) defines a series of ball bearings which are specifically designed to support the rotor in a dynamic balancing machine. By establishing certain bearing sizes the number of required balancing machine support adapters will be reduced. The intent is that each size bearing identified by its outside diameter and width will be capable of accommodating any bore diameter within the specified range of that size. This ARP specifies both the nominal dimensions and the tolerances for a series of ball bearings with semifinished inside diameters which are suitable for supporting gas turbine rotating components in dynamic balancing machines.

SAE ARP1202A-1987 Referenced Document

• SAE ARP587 BALANCING MACHINES FOR JET ENGINE COMPONENTS - COMPRESSORS AND TURBINES - ROTATING TYPE - FOR MEASURING UNBALANCE IN ONE OR MORE THAN ONE TRANSVERSE PLANES

SAE ARP1202A-1987 history

• 2019 SAE ARP1202B-2019 Balancing Machines@ Dynamic@ Ball Type Slave Bearings for Rotor Support
• 1992 SAE ARP1202A-1992 BALANCING MACHINES, DYNAMIC, BALL TYPE SLAVE BEARINGS FOR ROTOR SUPPORT
• 1987 SAE ARP1202A-1987 Balancing Machines, Dynamic, Ball Type Slave Bearings for Rotor Support
• 1973 SAE ARP1202-1973 BALL TYPE SLAVE BEARINGS FOR ROTOR SUPPORT IN DYNAMIC BALANCING MACHINES