6214ddu cm nsk 7.8 x 3.4 x 7.8 mm : 120 ° C Borediameter:

: 120 ° C Borediameter: 75 mm Driftstemperatur min

5 mm Hold afstand: 8 mm Hold afstand: 71

938 mm: En størrelse på den udvendige diameter 1

axial 52 mm Außendurchmesser 772 N/µm Steifigkeit axial AM25 Empfohlene INA-Präzisionsnutmutter axial klemmbar C 0a 50

15 kN Referencehastighed: 4 800 r/min Grænsehastighed: 3

6214ddu cm nsk 7.8 x 3.4 x 7.8 mm : 120 ° C Borediameter:6214DDU d 70 mm Bore diameter D 125 mm Outside diameter B 24 mm Width r (min.) 1. 5 mm Chamfer dimension Cr 68500 N Basic dynamic load rating C0r 44000 N Basic static load rating Grease 3400 min 1 Grease lubrication da (min.) 78 mm Diameter of shaft abutment (min) da (max.) 84 mm Diameter of shaft abutment Da (max.) 117 mm Diameter of housing abutment ra (max.) 1. 5 mm Radius of shaft or housing fillet fo 14. 5 Factor z 10 Number of Balls Dw 17. 462