NFPA (Fluid) T3.6.8 R3-2007 Historical

1 Scope

1.1 This standard includes

*nominal dimensions of accessories for cataloged industrial square head fluid power cylinders. Such accessories include pivot pins, female eyes, female clevis and eye brackets [basic cylinder dimensions are standardized in NFPA/T3.6.7 R2];

*dimensional identification code for envelope and mounting dimensions not already set forth in ISO 6099; . dimensions for simplification of variety and dimensional interchangeability purposes only. This document is in no way intended to imply suitability of dimensioned components for any particular service or application. A method to determine load ratings will be handled through subsequent documents;

*dimensions for mounting accessories that will have a load rating compatible to that of the cylinder pressure rating for which the accessory is intended.

1.2 This standard

*simplifies varieties of sizes and configurations;

*promotes accessory interchangeability by establishing uniform mounting dimensions;

*allows manufacturers freedom of design and still provides basic guidelines necessary for component interchangeability.

1.3 This standard provides

*common language for dimension identification;

*a simplified pattern for dimension presentation. See more