NSK Single-Direction Thrust Ball Bearings With Flat Seat , 51418 ,D=90 Series_31^51100 6 40 15

6 　 40 15

There are big and small

2 210-4036 T27 50 10

• All of the size have hole for safety rope

Mismatch step measurement: Bead straddle width: 42 mm Butt step measurement: 0 to 25 mm

NSK Single-Direction Thrust Ball Bearings With Flat Seat , 51418 ,D=90 Series_31^51100 6 40 15NSK Single Direction Thrust Ball Bearings With Flat Seat , 51418 ,D=90 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 51418 90 190 77 2. 1 330 825 800 1200 10. 2 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).