NSK Single-Direction Thrust Ball Bearings With Flat Seat , 51311 ,D=55 Carbide Chamfer End Mill according to EN-60900 Standard

according to EN-60900 Standard

Length L-key: 176  1x L-keys (24323)

5mm  High accuracy

75 210-6201 PH2 49 77

The exclusive cover protects this padlock from harsh elements & a high security

NSK Single-Direction Thrust Ball Bearings With Flat Seat , 51311 ,D=55 Carbide Chamfer End Mill according to EN-60900 StandardNSK Single Direction Thrust Ball Bearings With Flat Seat , 51311 ,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 51311 55 105 35 1. 1 115 244 1600 2400 1. 31 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).