NSK Single-Direction Thrust Ball Bearings With Flat Seat , 51308 ,D=40 Series_44^2300 and polished

and polished

The colored bits are also quick and easy to find

MSO G-808A (65g)

Steel Pipe Cutter SUPER 1

PB SWISS TOOLS PB 210 H CN  Hex key set L-wrenches for hexagon socket screws

NSK Single-Direction Thrust Ball Bearings With Flat Seat , 51308 ,D=40 Series_44^2300 and polishedNSK Single Direction Thrust Ball Bearings With Flat Seat , 51308 ,D=40 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 51308 40 78 26 1 70 135 2200 3400 0. 536 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