Description

Size E2 Brand Dodge Weight 1.2 kg Max. Torque 194 nm Max. Speed 7,500 RPM Bore Size 0.5 mm Model Name/Number Raptor E30 Power in HP 0.31 Product Details: Coupling maintenance and reliability should not monopolize yourmaintenance team. The Dodge® Raptor elastomeric coupling eliminates these concerns. The Raptor’s easy to assemble, patented split natural rubber elementsignificantly decreases total costs of ownership and extends driven equipment life. Built for drop-in interchangeability, the Raptor features an innovative design offering easier installation, reduced maintenance, and improved reliability in a wide range of new and existing applications. The Dodge Raptor utilizes a patented finiteelement optimized winged elastomeric element design. This WingLock technology increases surface area in the most critical regions of the element, resulting in higher bond strength, improved fatigue resistance, and longer life versus competitive designs. Comparative benchmark testingconfirms the performance improvements associated with Raptor’s WingLock element design. Even under worst-case misalignment and torque conditions, testing results show that Raptor lasts six times longer than the closest competitor. Results based on accelerated life testing at 1.5x cataloged torque, while subject to 4° angular misalignment and 3/16" (4.8mm) parallel misalignment. Engineers from Dodge’s Advanced Development Laboratory designed and tested the Raptor to perform under the most extreme conditions. This includes successfully passing the rigorous DIN 740 (reverse cyclic loading) coupling test standard – not once, not twice, but ten times for a single coupling. Designed to be a drop-in interchange, the Raptor meets or exceeds torque, bore, and speed ratings for these styles of commonly used couplings. All Raptor components can be used in existing applications without any modifications. This allows current users of these styles to immediately realize the benefit of longer driven equipment life and improved reliability by switching to the Raptor. Industry leading 5-year warranty With over 100 years of coupling manufacturing experience, Dodge has a history of providing reliable coupling solutions in a wide range of industries and applications. Raptor couplings carry an industry leading 5-year limited warranty, even when used with competitors’ components. Leveraging over 50 years of Dodge’s natural rubber expertise, the Raptor features a natural rubber flexible element that offers a number of performance benefits when compared to competitive urethane designs. Static conductive for grounding redundancy, allowing current to safely pass through the natural rubber element, preventing the possibility of arcing during operation Exceptional resistance to hydrolysis, for improved performance in humid environments Superior thermal conductivity and ability todissipate heat and hysteresis build up Lower stiffness, longer driven equipment life Because the Raptor element uses a natural rubber compound, it is significantly more flexible than urethane designs. Natural rubber yields an element with approximately 50% lower torsional and bending stiffness, resulting in longer life for all types of connected driven equipment – including motors, pumps, compressors and gearboxes. Reduced bearing loads yield over 15 times increase in L10 bearing life connected equipment Less vibration transmission to connected equipment Better shock damping capabilities Industry leading misalignment capabilitiesOver time foundations settle, vibration occurs, and some level of misalignment may occur. While competitive urethane couplings can handle pure angular or parallel misalignment, their capabilities are greatly diminished in applications with combined angular and parallel misalignment. Unfortunately for the competition, combined misalignment is reality.