The AXK 3247 is a high-precision Thrust Needle Roller and Cage Assembly designed specifically to manage heavy axial loads in applications where minimal space is available. This assembly features an optimized cage structure that reliably guides a full complement of precision-machined needle rollers, ensuring uniform load distribution and maximizing service life. Manufactured from high-grade, through-hardened steel, the AXK 3247 offers superior rigidity, exceptional wear resistance, and reliable performance in demanding environments. Its extremely thin profile makes it the ideal choice for compact drive systems and restricted axial spaces, often working in conjunction with AS series washers.
Engineered for the rigorous demands of industrial power transmission, the AXK 3247 excels in heavy-duty machinery, including industrial gearboxes, hydraulic pump systems, reversing gears, and machinery spindles. Choosing this GATES component ensures reduced friction and increased operational efficiency, minimizing energy consumption and preventing premature component failure. Invest in the AXK 3247 for robust performance, reduced maintenance frequency, and maximum uptime in critical rotating equipment.
Key Features
Exceptional axial load carrying capacity relative to cross-section.
Optimized cage design ensures precise roller alignment and smooth operation.
Extremely low axial profile maximizes available space in compact designs.
Manufactured from premium, through-hardened steel for maximum durability and fatigue resistance.
Ideal for demanding, high-speed industrial transmission applications.
Precision-engineered for long service life and minimal operational noise.
Technical Specifications
d
32 mm (Shaft Diameter)
D
47 mm (Outer Diameter)
B
2 mm (Height/Thickness)
Bearing Type
Thrust Needle Roller and Cage Assembly
Load Rating Dynamic (Cr)
14.5 kN (Estimated)
Load Rating Static (C0r)
32.0 kN (Estimated)
Limiting Speed
6,500 rpm (Oil Lubrication)
Construction Material
High-Carbon Chromium Steel
Compatibility
Requires adjacent shaft/housing faces to be hardened/ground, or use with an AS 3247 Washer.