Universally matchable bearings :7210BECBY
Basic design bearings :7210BEY
Olchamlari (mm)
d :50
D :90
B :20
Asosiy yuk ko'rsatkichi (KN)
Cr :39
Kor :30,5
Charchoq yuk chegarasi (KN)
Pu :1,29
Tezlikni cheklash (d/daq)
Malumot tezligi :8500
Tezlikni cheklash :8500
Og'irligi (kg) :0,47
Olchamlari (mm)
d :50
d1 :65,8
d2 :57,7
D1 :75,2
r1,2 :1,1
r3,4 :0,6
a :39
Yelka va pah o'lchamlari (mm)
da min :57
Maks :83
Db max :85,8
ra maks :1
rb max :0,6