NNU4968 KOYO Double-row cylindrical roller bearings
Brand Name:KOYO
Model Number:NNU4968
Bearing number:639
Size (mm):9x30x10
Bore Diameter (mm):9
Outer Diameter (mm):30
Width (mm):10
d:9 mm
D:30 mm
B:10 mm
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Product Details

Bearing number639
Size (mm)9x30x10
Bore Diameter (mm)9
Outer Diameter (mm)30
Width (mm)10
d9 mm
D30 mm
B10 mm
C10 mm
Weight0,0362 Kg
Basic dynamic load rating (C)4,66 kN
Basic static load rating (C0)2,08 kN
(Grease) Lubrication Speed24000 r/min
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Company Profile

LY　MANUFACTURING CO.,LTD.
Phone 91-22-28768900
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