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Self-aligning Ball Bearing
Dimension and Parameters
-
Pu
1.76
-
Bearing+ Adapter Sleeve
6.4
-
- Principal dimensions (mm)
-
d
90
-
D
180
-
B
46
- Basic load ratings KN
-
dyc Cr
97.5
-
stc Cor
40.5
- Speed ratings rpm
-
Speed Ratings
6700
-
Limiting Speed
4800
- Designation
-
Bearing
2220KM
-
Adapter Sleeve
H320
- Dimensions mm
-
d 1
90
-
d 3
130
-
D1 ~
160
-
B1
71
-
B2
20
-
r 1,2 Min
2.1
- Abutment and fillet dimensions mm
-
d a Max
124
-
d b Min
108
-
Da Max
168
-
B a Min
9
-
r a Max
2
- Value
-
e
0.27
-
Y1
2.3
-
Y2
3.6
-
Y0
2.5