6821VV NSK 140 x 250 x 143.5 mm Rolling Element Riding B 21

Rolling Element Riding B 21 mm Äußeres Breitenmaße: Betriebstemperatur max

8 Berührungswinkel: ±15° Ermüdungsgrenzbelastung: 3

5 kN Gewicht: 2380 Gramm Grenzdrehzahl: 4 000 r/min Grenzwert: e: 0

1309K d 45 mm Bore diameter D 100 mm Outside diameter B 25 mm Width r (min

05 kN UNSPSC-Code 31171531 Spannung geringe Spannung eClass-Code 23-05-08-04

6821VV NSK 140 x 250 x 143.5 mm Rolling Element Riding B 216821VV d 105 mm Bore diameter D 130 mm Outside diameter B 13 mm Width r (min.) 1 mm Chamfer dimension Cr 21800 N Basic dynamic load rating C0r 23900 N Basic static load rating Grease 4800 min 1 Grease lubrication da (min.) 110 mm Diameter of shaft abutment (min) da (max.) 110. 5 mm Diameter of shaft abutment Da (max.) 125 mm Diameter of housing abutment ra (max.) 1 mm Radius of shaft or housing fillet fo 17. 4 Factor z 27 Number of Balls Dw 7. 144 mm