6308dducm nsk 30.1 x 57.7 x 17 mm 9 mm Masse 0

9 mm Masse 0

687 kg Gewicht 1

00 Interne Radialluft Cn Normale Innenluft Präzision SP - Precision Higher than P4S Radial Dynamic Load Rating Cr (N) 260000 Radial Static Load Rating C0r (N) 360000 SP Super Precision Specification

04 Innenmaße:(d) mm 105

6 mm Toleranz Außendurchmesser D 19

6308dducm nsk 30.1 x 57.7 x 17 mm 9 mm Masse 06308DDU d 40 mm Bore diameter D 90 mm Outside diameter B 23 mm Width r (min.) 1. 5 mm Chamfer dimension Cr 45000 N Basic dynamic load rating C0r 24000 N Basic static load rating Grease 5300 min 1 Grease lubrication da (min.) 48 mm Diameter of shaft abutment (min) da (max.) 53 mm Diameter of shaft abutment Da (max.) 82 mm Diameter of housing abutment ra (max.) 1. 5 mm Radius of shaft or housing fillet fo 13. 2 Factor z 8 Number of Balls Dw 15. 081 mm