Technical Data Summary: Inner Ring Specifications

1. Overview

This document provides detailed specifications for inner rings used in mechanical assemblies, focusing on shaft diameters, boundary dimensions, approximate weights, and inner ring designations.

2. Key Parameters

• Shaft Diameter (d): The diameter of the shaft for which the inner ring is designed, measured in millimeters (mm).
• Boundary Dimensions (F and B): Outer dimensions of the inner ring, also in millimeters. These include width and other critical size parameters.
• Approximate Weight: The estimated weight of each inner ring, given in kilograms (Kg).
• Inner Ring Designation: A code or model number identifying the specific inner ring type.

3. Data Structure and Content

The data is organized in tabular form, listing inner rings by increasing shaft diameter. Each entry includes:

• Inner ring designation (e.g., IR7X10X12, IR12X16X14/IS1ZT)
• Shaft diameter (d)
• Boundary dimensions (F and B)
• Approximate weight

4. Notable Specifications and Ranges

• Shaft Diameter Range: From 7 mm up to 110 mm and beyond.
• Boundary Dimensions: Vary according to shaft diameter and inner ring type, with widths ranging from approximately 8 mm to over 60 mm.
• Weight: Ranges from as low as 0.0035 Kg for small rings to over 1 Kg for larger rings.
• Designations: Include suffixes such as /ZT, /IS1, /XH, /YA4 indicating specific design features or standards.

5. Observations and Recommendations

• The inner ring designation codes are critical for identifying the correct part and should be cross-referenced with application requirements.
• Weight approximations assist in handling and design calculations but should be verified for precision applications.
• Boundary dimensions must be matched carefully to shaft and housing dimensions to ensure proper fit and function.
• Suffixes in designations likely indicate variations in material, heat treatment, or design standards; users should consult manufacturer documentation for details.

6. Summary Table Extract (Sample)

7. Conclusion

This technical data provides essential specifications for selecting inner rings based on shaft diameter and required dimensions. Proper selection ensures mechanical compatibility and performance. Users should verify specific designations and consult detailed manufacturer standards for application-specific requirements.