Armstrong Fluid Technology 818602-100K Bearing Assembly

The Armstrong Fluid Technology 818602-100K Bearing Assembly is a complete, factory-integrated SBA-6 solution tailored for high-demand fluid handling. This all-in-one kit includes the core bearing assembly, a high-performance mechanical seal, and a protective cast iron coverplate. It is specifically engineered to repair and restore centrifugal pump efficiency in Series S & H circulators and Series 1060 pump models. Featuring a durable 5/8" stainless steel shaft and an EPDM/sintered silicon carbide seal, this 818602-100K assembly minimizes internal friction and eliminates leaks in commercial and industrial HVACR systems. By choosing this genuine OEM pump repair kit, technicians can ensure precise alignment and long-term stability for rotating machinery. Use this HVAC replacement part to overhaul systems such as the S-69, H-63, and 1060-1.5D, returning your equipment to peak operational standards without the need for sourcing individual gaskets or seals.

Key Benefits

• Comprehensive Restoration: Includes the mechanical seal, cover plate, and bearing housing for a full 818602-100K overhaul.
• Premium Materials: Utilizes a stainless steel shaft and sintered silicon carbide seal faces for superior corrosion resistance and longevity.
• Reduced Wear: Precision-engineered sleeve bearings provide smooth rotation, lowering energy consumption and heat generation.
• Leak Protection: The EPDM gaskets and advanced seal design prevent fluid loss in high-pressure centrifugal pump applications.

Common Questions

Which pump models are compatible with this bearing assembly?
This kit is designed for Armstrong Series S & H (Models S-69, H-63 through H-68) and Series 1060 (1-1/2D, 2D, and 3D) pumps.

Does this kit include the mechanical seal and cover?
Yes, the 818602-100K is a "K" suffix kit, meaning it arrives complete with the mechanical seal and the necessary coverplate for a total replacement.

Is this an oil-lubricated or water-lubricated assembly?
This is an oil-lubricated assembly featuring functional oil wicks and seals to maintain optimal lubrication across the shaft and bearings.

Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.

This item is not eligible for free shipping.