NSK Single Type Thrust Ball Bearing 51109

Key features

• Inner diameter d (mm) : 1.8 inches (45 mm)
• OD D (mm) : 2.6 inches (65 mm)
• Thickness T (mm) : 0.5 inch (14 mm)

Structure, Form and Features Thrust Ball Bearing The thrust ball bearings are divided into a flat seat and a central seat shape depending on the shape of the housing orbital board (housing washers, fixing rings) and can accept an axial load, but radial load cannot be loaded. Single thrust ball bearings are typically used as a die-cut retainer and copper alloy retainer. The dual thrust ball bearing retainer is similar to the single thrust ball bearing in the same diameter series. The basic load rated in the dimensions chart is based on the retention classification. Please note that if the bearing with the same nominal number is different, the number of balls may change, and the load rating is different from the listed measurement chart.

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