NSK Self-Aligning Ball Bearings, Cylindrical Bore Bearings 2209 ,D=45 Star Bit Socket Set Tamper-Proof Scaffold and tent construction

Scaffold and tent construction

Do not operate the handle while touching the punch dies

one unit with frame)

Ca C0a Grease Oil 51124 120 155 25 　 　 1 90 310 1600 2400 1

5 14 50 2 33 4G MILL SEM84601516 1

NSK Self-Aligning Ball Bearings, Cylindrical Bore Bearings 2209 ,D=45 Star Bit Socket Set Tamper-Proof Scaffold and tent constructionNSK Self Aligning Ball Bearings, Cylindrical Bore Bearings 2209 ,D=45 Bearing Numbers Boundary Dimensions (mm) Basic Load Ratings (kN) Limiting Speeds (min 1) Constant e Axial Load Factors Mass (kg) approx. d D B r min. Cr C0r Grease Oil Y2 Y3 Y0 2209 45 85 23 1. 1 23. 3 8. 15 7100 8500 0. 3 3. 2 2. 1 2. 2 0. 522 DESIGN, TYPES, AND FEATURESThe outer ring of a self aligning ball bearing has a spherical raceway and its center of curvature coincides with