INA AS3552 Thrust Roller Bearing Washer, Metric, 35mm ID, 52mm OD, 1mm Width

Key features

• Axial bearing washer for use with INA axial needle or cylindrical roller and cage assemblies in applications where adjacent components cannot serve as raceways and precise centering is not required
• Through-hardened chromium steel for durability and resistance to deformity under heavy loads
• Ground raceway for higher speeds and greater running accuracy than unground raceways

This INA AS-series axial roller bearing washer is designed for use with INA AXK-series axial needle roller and cage assemblies and INA K811-series axial cylindrical roller and cage assemblies. It is suitable for applications where precise centering is not required and the adjacent machine part is not hardened but is sufficiently rigid and dimensionally accurate to support the washer. This axial bearing washer serves as a raceway surface for the thrust assembly’s rolling elements and can be used as a housing locating washer (outer ring) centered in the housing or a shaft locating washer (inner ring) centered on the shaft. Both sides of the washer are hardened and polished and can be used as raceways. Additionally, the raceways are ground to accommodate higher speeds and provide greater running accuracy than unground raceways. The washer is made of punched, low alloy, through-hardened chromium steel for durability, heat tolerance, and resistance to deformity under heavy loads, and it can be used at operating temperatures from -20 degrees C to 120 C (-4 degrees F to 248 F). This axial bearing washer is suitable for use in various applications including machine tool drive shafts, autom

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