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GATES AX 53 Thrust Needle Roller Bearing | High Axial Load Capacity | Compact 53x75x3mm

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Marca: GATES
Product Category: Needle Roller Bearing

Product Details

Brand: GATES
GATES AX 53 Thrust Needle Roller Bearing | High Axial Load Capacity | Compact 53x75x3mm

The GATES AX 53 Thrust Needle Roller Bearing Assembly is engineered for exceptional performance in high-load, space-constrained industrial applications. Featuring a meticulously machined race and a high-precision guided roller cage (TA series), the AX 53 ensures uniform load distribution and minimized friction under severe axial stress. This assembly is optimized for intermittent rotation and high-speed applications where minimal cross-sectional height is critical. Constructed from high-carbon chromium steel (SAE 52100) and precision-hardened, this bearing guarantees maximum fatigue life and reliable operation even in contaminated or demanding operational environments, ensuring superior system rigidity and reduced maintenance cycles. Choosing the GATES AX 53 significantly contributes to the reduction of Total Cost of Ownership (TCO) by extending service intervals and preventing catastrophic axial failures common in less robust designs. Ideal for integration into gearboxes, machine tool rotary tables, hydraulic pumps, and clutch assemblies, this bearing provides the necessary precision for critical positioning and power transmission. Its robust design minimizes running temperature and noise, allowing for stable, continuous operation across various industrial sectors where reliability cannot be compromised. The compact design facilitates easier integration into existing equipment and new machine designs requiring high performance in a small footprint.

Key Features

  • Exceptional Axial Load Capacity relative to cross-section, maximizing power density.
  • Minimal Axial Height (3mm) allows for compact machine design and system integration.
  • Precision-Guided Needles reduce friction and optimize roller alignment during heavy duty cycles.
  • High-Strength Steel Cage for increased rigidity and stability at higher rotational speeds.
  • Optimized for use with Washer AS 5375 (sold separately) or hardened adjacent machine components.

Technical Specifications

d53 mm
D75 mm (Raceway OD)
B3 mm (Height of Cage Assembly)
Bearing_TypeThrust Needle Roller Assembly
P_N_SeriesAX 53 (Cage + Rollers)
MaterialHigh-Carbon Chromium Steel (SAE 52100)
Cage_MaterialPrecision Stamped Steel/Polyamide
Dynamic_Load_Rating_Ca14.6 kN
Static_Load_Rating_C0a45 kN
Limiting_Speed_Grease4500 rpm
Temperature_Range-20°C to 120°C