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67884/67820CD
Basic Parame
Double outer taper roller bearings
Series
67884/67820CD
Model
67884
Inner ring
67820CD
Outer ring
X3S-67884
Spacer(4)
Size(mm)
187.325
d
266.700
D
103.188
T
84.138
B
Rated load,N
671000
Dynamic load(1)C1
0.48
Dynamic load(1)e
1.41
Coefficient(5)Y1
2.11
Coefficient(5)Y2
99900
Dynamic load(2)C90
81700
Dynamic load(2)Ca90
174000
Coefficient(5)C90(2)
1.22
Coefficient(5)K
Size,mm
3.5
Axis maximum shoulder chamfer radius R(3)
206.0
Shoulder diameterDb
0.8
Bearing housing maximum shoulder chamfer radius r(3)
259.0
Bearing seat shoulder diameter Da
Pin
22.1
Ka
7.1
Kb
Coefficient
728
G1
147
G2
0.1310
Cg
Weight
17.45
kg
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