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Products
CC Type Spherical Roller Bearings
Bearings for Vibrating Screen
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Tapered Roller Bearings
Roller Bearing Cage
Our ZBO
Introduction
ZBO vision
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Factory
Quality Control
Solution
Media Center
Company News
Industry News
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Blog
Contact
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ZBO BEARING
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Tapered Roller Bearings
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Four Row Series
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77779K
77779K
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Dimension and Parameters
Bearing No. :
77779K
Boundary dimensions（mm）
d :
395
D :
545
B :
268.7
T :
288.7
r min :
4
r1 min :
7.5
Basic load ratings(kN)
Dynamic(Cr) :
2130
Static(Cor) :
6500
Mass
Kg :
194
