Designation
With shiled :635
Open type :635ZZ1
With seal VV :635VV
With seal DD :635DD
Principal dimensions（mm）
d :5
D :19
B :6
B1 :6
r(min) :0.3
Basic load ratings(N)
Cr :2340
Cor :885
Basic load ratings{kgf}
Cr :238
Cor :90
Speed ratings(rpm)
Grease
ZZ :32000
D·D :30000
Oil
Z :40000
Abutment and fillet dimensions (mm)
da(min) :7
db(max) :8.5
Da(Max) :17
Db(min) :16.5
ra(max) :0.3
rb(max) :0.3
Weight(g)
Open type :8.56
With shiled :8.34
