Koyo/JTEKT 51217 Thrust Ball Bearing 85 x | AIMS Industrial

Features of Ball Thrust Bearing

• Consists of a row of balls running between two grooved washer rings.
• The smaller bore ring is referred to as the shaft washer while the larger bore ring is called the housing washer.
• The ring faces are always mounted parallel to the shaft centerline.
• The housing washer is made with either a flat or spherical back face.
• Thrust bearings with spherical faces and washers are self-aligning to compensate for mounting errors.
• Cages can be pressed steel, copper alloy, and a synthetic resin molded or machined resin cage

Main Applications

• Automobile steering pivots and machine tool spindles.

Product Specifications

• Bearing type: Thrust ball bearing
• Series: 51200
• Load type: Axial only
• Construction: Separable, two washers + ball assembly
• Material: Chrome bearing steel