NSK Single-Direction Thrust Ball Bearings With Flat Seat , 51118 ,D=90 Series_38^7200 1 125 262 310 4300

1 125 　 262 310 4300 6000 3400 4000 4

0 x 100) Ph No

Reference Mechanical Grease Oil NF218W 90 160 30 2 2 　 143 152 178 5000 　 3200 3800 2

2 210-3064 5

● Special Steel

NSK Single-Direction Thrust Ball Bearings With Flat Seat , 51118 ,D=90 Series_38^7200 1 125 262 310 4300NSK Single Direction Thrust Ball Bearings With Flat Seat , 51118 ,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 51118 90 120 22 1 60 190 1900 3000 0. 646 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).