NSK Single-Direction Thrust Ball Bearings With Flat Seat , 51409 ,D=45 Type_23^Single-Row  N-Type Works well in cold and

Works well in cold and wet environments

The fully shrouded body provides additional pry and cut resistance

Range 50mm

- Anti-Scratch high-performance hard coating treatment

Reference Mechanical Grease Oil NJ418M 90 225 54 4 4 123

NSK Single-Direction Thrust Ball Bearings With Flat Seat , 51409 ,D=45 Type_23^Single-Row  N-Type Works well in cold andNSK Single Direction Thrust Ball Bearings With Flat Seat , 51409 ,D=45 Bearing Numbers Boundary Dimensions (mm) Basic Load Ratings (kN) Limiting Speeds (min 1) Mass (kg) approx. d D T T3 T4 r min. Ca C0a Grease Oil 51409 45 100 39 1. 1 128 246 1600 2400 1. 46 DESIGN, TYPES, AND FEATURES THRUST BALL BEARINGS Thrust ball bearings are classified into those with flat seats or aligning seats, depending on the shape of the outer ring seat (housing washer).