Overview: The document provides a torque table for Wedgegard® Gear Type Couplings, detailing the torque ratings for various coupling sizes and materials. The ratings are given in inch-pounds (in/lbs) and are approximate values.
Specifications: The table lists torque ratings for different coupling sizes ranging from Size 1 to Size 7. Each size is associated with specific Wedgepin types, such as W37, W50, W75, W100, W120, etc.
Materials: The torque ratings are provided for both brass and steel materials, indicating the performance differences between these materials.
Torque Ratings: The document includes multiple categories of torque ratings, such as O, OW, G, W, WY, Y, YB, BN, B, BG, G, RG, R, RK, and K. Each category has specific torque values for brass and steel across different coupling sizes.
Key Observations: - Steel generally has higher torque ratings compared to brass across all categories and sizes. - The highest torque ratings are observed in the K category for steel, reaching up to 530,607 in/lbs for Size 7. - Some categories, such as RK, have no data available for either material.
Notes: The document states that dimensions and specifications may change without notice for improvement purposes. It is important to verify the latest specifications with Howdon Power Transmission Limited.