NSK Single-Direction Thrust Ball Bearings With Flat Seat , 51117 ,D=85 Star Bit Socket Set Tamper-Proof drilling depth Rubber board

drilling depth  　Rubber board

air conditioner attachment / detachment work

DB : Back-to-back arrangement

Variants mm 170  Needle Files Set (2nd cut) 120-1730 12 PCS

NSK Single-Direction Thrust Ball Bearings With Flat Seat , 51117 ,D=85 Star Bit Socket Set Tamper-Proof drilling depth Rubber boardNSK Single Direction Thrust Ball Bearings With Flat Seat , 51117 ,D=85 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 51117 85 110 19 1 46. 5 150 2200 3200 0. 44 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).