NSK Single-Direction Thrust Ball Bearings With Flat Seat , 51210 ,D=50 Type_26^Single-Row  NU-Type 2 220 66 69 12

2 220 66 69 12 10

and for Closed end on another side)

TD-52 6 pc

- Anti-fog (anti-fog) lens

NSK Single-Direction Thrust Ball Bearings With Flat Seat , 51210 ,D=50 Type_26^Single-Row  NU-Type 2 220 66 69 12NSK Single Direction Thrust Ball Bearings With Flat Seat , 51210 ,D=50 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 51210 50 78 22 1 49 111 2400 3600 0. 378 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). They