NSK Single-Direction Thrust Ball Bearings With Flat Seat , 51216 ,D=80 Star Key Set Wing Type building and construction work

building and construction work

• Optimal for work in narrow places where pipe wrenches can not be used

5 　 286 370 4500 　 3400 4000 4

Capacity Bolt diameter (mm): 14 to 16

NSK Single-Direction Thrust Ball Bearings With Flat Seat , 51216 ,D=80 Star Key Set Wing Type building and construction workNSK Single Direction Thrust Ball Bearings With Flat Seat , 51216 ,D=80 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 51216 80 115 28 1 79 218 1800 2600 0. 931 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).