62 系列
尺寸和规格
提交需求
- Designation
-
With shiled :628
-
Open type :628ZZ
-
With seal VV :628VV
-
With seal DD :628DD
- Principal dimensions（mm）
-
d :8
-
D :24
-
B :8
-
B1 :8
-
r(min) :0.3
- Basic load ratings(N)
-
Cr :3350
-
Cor :1430
- Basic load ratings{kgf}
-
Cr :340
-
Cor :146
- Speed ratings(rpm)
- Grease
-
ZZ :28000
-
D·D :24000
- Oil
-
Z :34000
- Abutment and fillet dimensions (mm)
-
da(min) :10
-
db(max) :12
-
Da(Max) :22
-
Db(min) :20.5
-
ra(max) :0.3
-
rb(max) :0.3
- Weight(g)
-
Open type :17.2
-
With shiled :17.4