NSK 53211 Single Direction Thrust Ball Bearing with Washer

To accommodate initial misalignments in an assembly both designs are available with spherical aligning seats or aligning seat washers High quality steel-ultra clean steel to extend bearing life by up to 80% Advanced Grease Technology - NSK lubricants that can extend grease life and performance High Grade Balls - Quiet and smooth operation even at high speed Optional seating rings take initial misalignment