NU322R KOYO Single-row cylindrical roller bearings
Brand Name:KOYO
Model Number:NU322R
Bearing number:6806N
Size (mm):30x42x7
Bore Diameter (mm):30
Outer Diameter (mm):42
Width (mm):7
d:30 mm
D:42 mm
B:7 mm
PDF NU322R

Product Details

Bearing number6806N
Size (mm)30x42x7
Bore Diameter (mm)30
Outer Diameter (mm)42
Width (mm)7
d30 mm
D42 mm
B7 mm
C7 mm
rn0,3 mm
a1,3 mm
b0,95 mm
r min.0,3 mm
r0 max.0,25 mm
D140,7 mm
da min.32 mm
da max33 mm
Da max.40 mm
ra max.0,3 mm
Dx45,5 mm
Cy1,9 mm
Cz0,9 mm
Weight0,026 Kg
Basic dynamic load rating (C)4,7 kN
Basic static load rating (C0)3,65 kN
(Grease) Lubrication Speed15 000 r/min
(Oil) Lubrication Speed18 000 r/min
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Company Profile

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