Mechanical Specifications and Dimensions

The document provides detailed mechanical dimensions and specifications for a module with bilateral symmetry, including mechanical limits, home position, and effective stroke parameters. Key dimensions include mechanical limits at 71 and 23 units, a home position at 136 units, and an effective stroke defined as S plus a safety stroke of 10±1 mm, totaling 88 mm in one example.

Additional mechanical features include 4-M4 holes with 8 mm spacing, 6-M5 holes at 15 mm, and M6 square nut slots at the bottom. The module length (L) is calculated as S + 234 mm, with other referenced lengths such as S + 189 mm and 174.5 mm noted.

Module Stroke and Weight Data

The effective stroke (S) ranges from 50 mm to 1050 mm in increments of 50 mm. Corresponding module lengths (L) range from 284 mm to 1284 mm. Module weights increase progressively from 5.7 kg at 50 mm stroke to 13.7 kg at 1050 mm stroke, indicating a linear relationship between stroke length and weight.

Material and Surface Treatment

The document references surface roughness and heat treatment processes, though specific values are partially obscured. Material codes and quantities are indicated, with units in millimeters. Surface roughness values appear to range from 0.25G to 8.0~ (units not fully clear), and heat treatment is noted as part of the process.

Tolerances and Standards

Dimensional tolerances vary by size range, with tighter tolerances for smaller dimensions (±0.1 mm for 3-60.5 mm range) and looser tolerances for larger dimensions (up to ±2 mm for 2000-4000 mm range). Geometric tolerances are also specified, ranging from 0.02 mm to 0.4 mm depending on the dimension range.

Additional Notes

The motor depicted is a FUYU 400W servo motor shown for reference only; actual motor dimensions may vary. The document includes a selection chart for model specification A0FSL80-C7L10-E-BR-F40-V2. The drawing scale is 1:5, and the document is marked as proprietary to FUYU Technology, with restrictions on unauthorized copying.

Revision and approval details are included, with the latest revision dated August 7, 2025, by the drafter named Jiang Xin.