Thrust Needle Roller Bearings with Washers 20mm Bore 35mm OD 2mm Width 2pcs

Thrust Needle Roller Bearings Description

Thrust needle roller bearings are designed for applications where the faces of adjacent machine components can act as raceways, minimizing the space required compared to traditional thrust washers. These bearings utilize small cylindrical rollers made from chrome steel to reduce friction on rotating surfaces. They can be combined with washers to ensure smooth rotation and serve as raceways between machine components. Additionally, they can function as inner or outer raceways.

Specifically, the bearing model AXK2035 features an inner diameter of 20mm, outer diameter of 35mm, and thickness of 2mm, with a corresponding washer model AS2035. These bearings are constructed with chromium steel rollers for heat tolerance and durability under heavy loads, along with steel cage guides and evenly spaced rollers to reduce friction, vibration, and noise.

Key features of these needle roller thrust bearings include their ability to accommodate axial loads in one direction only. For applications where adjacent machine components are unable to serve as raceways, they can be combined with two washers. With a static load capacity of 45.6kN, dynamic load capacity of 12.9kN, and maximum rotational speed of 8500RPM, these bearings are capable of handling demanding operational requirements.

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