Vòng bi tròn 6904-2ZSKF
d – Internal diameter20 mm
D – External diameter37 mm
B – Bearing/Inner ring width9 mm
rs – Min fillet radius0,3 mm
Radial clearance classCN
Mass0,019 kg
Vòng bi tròn 6904-2ZSKF
d – Internal diameter20 mm
D – External diameter37 mm
B – Bearing/Inner ring width9 mm
rs – Min fillet radius0,3 mm
Radial clearance classCN
Mass0,019 kg