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30220J2-30000 Series

Hot tags:MTWB Bearing 30220J2-30000 Series a specialized manufacturer of tailor-made ball or roller bearings, Our engineers offer technical support all along, making MTWB an ideal OEM bearing partner for international OEM.
30000 Series
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  • 30000 Series
  • 30000 Series

Dimension and Parameters

Designation :30220J2
Principal dimensions（mm）
d1 :100
D :180
B :37
Basic load ratings（KN）
dyc(Cr) :246
stc(Cor) :320
Pu :36
Speed ratings（rpm）
Speed Ratings :2800
Limiting Speed :3600
Weight(Kg) :3,65
ISO335 
Dimensions (ABMA) :3FB
Dimensions （mm）
d :100
d1～ :133
B :34
C :29
r1,2(min) :3
r3,4(min) :2,5
a :35
Abutment and fillet dimensions （mm）
da(max) :116
db(min) :112
Da(min) :157
Da(max) :168
Db(min) :168
Ca(min) :5
Cb(min) :8
ra(max) :2,5
rb(max) :2
Value
e :0,43
Y :1,4
Yo :0,8