Technical Specifications of Internal and External Gears (Standard 4 Series 41R364)

This document provides detailed dimensional and mechanical specifications for a series of internal and external gears identified by model numbers I.1871.1R36.01.01 through I.2171.1R36.01.01. The data includes measurements in millimeters and weight in kilograms, focusing on critical parameters for gear design and manufacturing.

1. Weight and Dimensions

• Weight (kg): Ranges from 635 kg to 730 kg across the four models.
• Outer Diameter (mm): Varies from 1871 mm to 2171 mm.
• Outer Ring Outer Diameter: Values range approximately from 1700 mm to 2105 mm.
• Outer Ring Inner Diameter: Approximately 1456 mm to 1895 mm.
• Inner Ring Outer Diameter: Approximately 1595 mm to 1895 mm.
• Inner Ring Inner Diameter: Not explicitly stated but inferred from other dimensions.

2. Bolt and Hole Specifications

• Number of Bolt Holes: Outer ring has 32 to 40 holes; inner ring has 32 to 40 holes depending on the model.
• Bolt Circle Diameter: Outer ring bolt circle diameter ranges from 90 mm to 100 mm; inner ring bolt circle diameter is consistent at 90 mm.
• External and Internal Hole Diameters: External holes are 14 mm in diameter; internal holes are not explicitly detailed.
• Thread Depth: Consistently 14 mm across models.

3. Ring Thickness and Height

• Outer Ring Thickness: Approximately 33 mm to 40 mm.
• Inner Ring Thickness: Approximately 32 mm to 36 mm.
• Overall Height: Consistently 100 mm for all models.

4. Gear Module and Number of Teeth

• Module: Fixed at 14 for all models.
• Number of Teeth: Not explicitly provided in the data.

Summary and Recommendations

The document serves as a technical reference for manufacturing and quality control of internal and external gears within the specified series. Key parameters such as weight, diameters, bolt hole configurations, and ring thicknesses are critical for ensuring compatibility and performance. It is recommended to adhere strictly to these specifications during production to maintain standardization and mechanical integrity.