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782D/772
Basic Parame
Double inner ring of tapered roller bearings
Series
782D/772
Model
782D
Inner ring
772
Outer ring
Y6S-772
Spacer(4)
Size(mm)
104.775
d
180.975
D
101.600
T
102.362
B
Rated load,N
558000
Dynamic load(1)C1
0.39
Dynamic load(1)e
1.75
Coefficient(5)Y1
2.61
Coefficient(5)Y2
83100
Dynamic load(2)C90
54800
Dynamic load(2)Ca90
145000
Coefficient(5)C90(2)
1.51
Coefficient(5)K
Size,mm
1.5
Axis maximum shoulder chamfer radius R(3)
118.0
Shoulder diameterDa
3.3
Bearing housing maximum shoulder chamfer radius r(3)
161.0
Bearing seat shoulder diameter Db
Coefficient
227
G1
41.3
G2
0.1067
Cg
Weight
10.53
kg
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