Bienvenue àGROUPE DE ROULEMENT SDVV LIMITÉ
  • Série 30200
  • Série 30200

Description

Dimension and Parameters

Designation :30208J2/Q
Principal dimensions(mm)
d1 :40
D :80
B :19,75
Basic load ratings(KN)
dyc(Cr) :71
stc(Cor) :68
Pu :7,65
Speed ratings(rpm)
Speed Ratings :7000
Limiting Speed :8500
Weight(Kg) :0,42
ISO335 
Dimensions (ABMA) :3DB
Dimensions (mm)
d :40
d1~ :57,5
B :18
C :16
r1,2(min) :1,5
r3,4(min) :1,5
a :16
Abutment and fillet dimensions (mm)
da(max) :49
db(min) :47
Da(min) :69
Da(max) :73
Db(min) :74
Ca(min) :3
Cb(min) :3,5
ra(max) :1,5
rb(max) :1,5
Value
e :0,37
Y :1,6
Yo :0,9