NSK Single-Direction Thrust Ball Bearings With Flat Seat , 51211 ,D=55 YG-1 M6）・Stainless steel（M3

M6）・Stainless steel（M3

0 8 20 100 4 40

Screw diameter: 5

10mm Blade high-quality carbon steel

· Wire cutting (Applicable to both iron and stainless steel)

NSK Single-Direction Thrust Ball Bearings With Flat Seat , 51211 ,D=55 YG-1 M6）・Stainless steel（M3NSK Single Direction Thrust Ball Bearings With Flat Seat , 51211 ,D=55 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 51211 55 90 25 1 70 159 2200 3200 0. 599 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