Rigid Top Plate Caster: Solid Rubber, 6-1/2" Wheel Dia, 1-31/32" Wheel Width, 990 lb Capacity, 7-61/64" OAH MPN:368639

This o-ring is constructed from premium quality nitrile rubber material for resistance to water, oil, and abrasion with a versatile design perfect for a wide variety of applications requiring sealing and containment; it features a 2.58-inch inside diameter suitable for smaller sized openings and comes in at 0.67 inches outside diameter providing ample coverage over flanges or gland areas of machines' hardware. With a thickness of three-halves an inch, this o-ring delivers an efficient seal even under pressure situations making it an ideal choice for static sealing or dynamic applications where movement is constant while its low compression set ensures minimal deformation over time and consistent performance ensuring longevity across many uses. Overall, the combination of its high quality materials along with size, thickness make it the perfect option for manufacturers and maintenance teams to secure various components within their machinery preventing costly downtime by minimizing fluid leaks or contamination, boosting operational efficiency.