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Sphercial Roller Bearing
- Product
- Structure Chart
- Product
Dimension and Parameters
-
Pu
4.75
-
Weight
0.28
-
- Principal dimensions (mm)
-
d
20
-
D
52
-
B
18
- Basic load ratings KN
-
dyc Cr
49
-
stc Cor
44
- Speed ratings rpm
-
Speed Ratings
13000
-
Limiting Speed
17000
- Designation
-
Cylindrical Bore
*22205/20E
-
Taper Bore
-
- Dimensions mm
-
d
20
-
d 2 ~
31.2
-
D1 ~
44.2
-
b
3.7
-
k
2
-
r 1,2 Min
1
- Abutment and fillet dimensions mm
-
d a Min
25.6
-
Da Max
46.4
-
r a Max
1
- Value
-
e
0.35
-
Y1
1.9
-
Y2
2.9
-
Y0
1.8