This 6-inch by 4-inch 97 Series caster, is a maintenance-free powerhouse designed to excel in abusive applications. This caster boasts sealed precision ball bearings in the swivel section, ensuring reliable performance without the need for regular maintenance. With its high hardness and precision machining tolerances, the swivel section evenly distributes loads and offers extended longevity in continuous-use scenarios. The 97 Series provides superior maneuverability, reducing the strain on powered carts and AGVs while offering better ease of movement. Featuring a 1/2-inch x 4-inch steel leg design, a 1-1/4-inch diameter axle, and sealed lubricated ball bearings, this caster guarantees effortless operation and zero maintenance.
Combined with Forged Steel wheels, these casters become a powerhouse solution for heavy-duty industrial applications. These wheels are hot forged from high carbon steel billets, enhancing their grain structure, ductility, and tensile strength (64,000 psi). With precision machining, they meet tight tolerances, ensuring flat surfaces with rounded edges. Offering the greatest load capacity, impact strength, and rollability among caster wheels. With the proper wheels and bearings, these wheels are capable of withstanding temperatures up to 800 degrees. Featuring our precision tapered bearings, the wheels are capable of absorbing excessive side thrust loading and can be used where high speed operation is essential, all with a load rating of 10000 lbs.