EAGLE BELTING
Frequently asked questions
Common questions about EAGLE BELTING from 3G Electric.
What durometer ratings are available for EAGLE BELTING round belts?
EAGLE BELTING round belts are available in durometer ratings of 85A and 95A Shore A, as seen in products like the solid-core smooth round belts (SKU 15V502, 95A) and the twisted O-ring round belts (SKU 19RT94, 85A). The 85A rating offers a softer, more flexible belt suitable for applications with smaller pulleys or where grip is prioritized, while the 95A rating provides a harder, more wear-resistant belt for higher load or higher speed applications. The specific durometer is listed in the product specifications to help match the belt to the required performance characteristics.
What is the difference between solid-core smooth and rough round belts from EAGLE BELTING?
Solid-core smooth round belts from EAGLE BELTING have a uniform, non-textured surface, as seen in SKU 15V502 (clear, 3/4 in diameter). Rough round belts, such as SKU 15V514 (green, 12 mm diameter), have a textured or rough surface that increases friction and grip on the pulley. Smooth belts are typically used in applications requiring low vibration or where the belt must slide easily, while rough belts are preferred for higher torque transmission or where slippage must be minimized. Both types are made from polyurethane and are available in various diameters and durometers.
What are the typical applications for EAGLE BELTING twisted O-ring round belts?
EAGLE BELTING twisted O-ring round belts, such as SKU 19RT94 (clear, 3/16 in diameter, 85A), are used in light-duty power transmission and conveying systems where a continuous loop belt is required. The twisted construction provides flexibility and allows the belt to track well on pulleys. Common applications include small conveyors, packaging machinery, and office equipment. These belts are supplied in packs of 50 and are available in various lengths to fit specific center distances.
How do I select the correct EAGLE BELTING micro-ribbed V-belt for my pulley system?
EAGLE BELTING micro-ribbed V-belts, such as the PJ section belt SKU 60GL05 (4EPJ388, 4 ribs), are selected based on the belt section (e.g., PJ), the number of ribs, and the outside length. The industry number (e.g., 4EPJ388) encodes the rib count and length. To select the correct belt, measure the pulley groove width and the center distance between pulleys, then match the belt's top width (3/8 in for PJ) and thickness (9/64 in) to the pulley specifications. The outside length (15.3 in for this model) should correspond to the required belt length for the drive system.
What is the minimum pulley diameter for EAGLE BELTING solid-core round belts?
The minimum pulley diameter for EAGLE BELTING solid-core round belts varies by belt diameter and durometer. For example, the 12 mm diameter rough round belt (SKU 15V514) has a minimum pulley diameter of 108 mm, while the 3/4 in diameter smooth belt (SKU 15V502) requires a minimum pulley diameter of 7 1/2 in. Smaller diameter belts, such as the 1/2 in smooth belt (SKU 15V498), have a minimum pulley diameter of 5 in. Always consult the product datasheet for the specific belt to ensure proper pulley sizing and avoid excessive bending stress.
Does 3G Electric supply EAGLE BELTING products?
Yes — 3G Electric (S) Pte. Ltd. supplies EAGLE BELTING products. We stock the EAGLE BELTING catalog and supply genuine factory-original products with full manufacturer warranty and technical support.






































