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RNA Series > RNA4912
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RNA4912
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Description
Bearing Designation
Without IR
:
RNA4912
Weight
:
257
With IR
:
-
Shaft Diameter（mm）
:
-
Weight(Kg)
:
68
Boundary Dimensions(mm)
d
:
-
Fw
:
68
D
:
85
C
:
-
B
:
25
Basic Load Rating(N)
Dynamic
:
52800
Static
:
91050
Limiting Speed(rpm)
Oil
:
7000
Inquiry
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:
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0086 166 7811 8242
info@jfzbearing.com
