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6386/6320-B
Basic Parame
Flanged single-row
Series
6386/6320-B
Model
6386
Inner ring
6320-B
Outer ring
Size(mm)
66.675
d
135.755
D
17.462
T1
Rated load,N
298000
Dynamic load(1)C1
0.32
coefficient(5)e
1.85
Coefficient(5)Y
77200
Dynamic load(2)C90
42900
Dynamic load(2)Ca90
1.80
Coefficient(5)K
404000
Static load Ca90
Size,mm
56.007
Bearing B
44.450
Bearing C
-19.3
Bearing a(3)
143.579
Bearing D1
7.938
Bearing C2
4.3
Axis maximum shoulder chamfer radius R(4)
77.0
Shaft shoulder diameter da
87.0
Shaft shoulder diameter db
126.0
Bearing seat shoulder diameter Da
Coefficient
124
G1
22.4
G2
0.0827
Cg
Weight
3.66
kg
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