Document Overview:
This technical drawing details the specifications for a wheel component, part number WI3054JDW, produced by P&H Casters Co. The document is confidential and proprietary.

Material Hardness:
The wheel material has a Shore A durometer hardness of 80 with a tolerance of ±5, indicating a relatively hard rubber or elastomer suitable for caster wheels.

Dimensions:
All dimensions are provided in millimeters with inch equivalents noted. Key dimensions include:
- Diameter approximately 40.6 mm (1.598 inches)
- Width approximately 32 mm (1.260 inches)
- Additional dimensional details are indicated on the drawing section A-A.

Volume:
The volume of the wheel is specified as 4.84.9 mm³ (likely a typographical or formatting error; possibly 484.9 mm³).

Document Metadata:
- Scale: 1:1.5
- Drawn by: Andy on 2019/09/11
- Reviewed by: Ronny on 2019/09/11
- Revision: A
- Sheet: 01

Confidentiality Notice:
The drawing is confidential and reproduction without written permission from P&H Casters Co. is prohibited.

Summary:
This document provides essential mechanical and material specifications for the manufacturing or quality control of the WI3054JDW wheel. The hardness and precise dimensions ensure the wheel meets performance requirements for caster applications.