Needle roller bearings K55X60X30 NTN
NTN

Needle roller bearings K55X60X30

Bearing NTN K55X60X30. Request a quote — worldwide shipping.

Code: K55X60X30
Type Needle roller bearings
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In stock

Technical specifications

BrandNTN
Fw - Under rollers diameter55 mm
Ew - Upper rollers diameter60 mm
Bc - Cage Width30 mm
Mass0,069 kg
Cr - Dynamic load rating42000000 mN
C0r - Static load rating108000000 mN
N lim - Grease lubrication limit speed30000 °/s
N lim - Oil lubrication limit speed45000 °/s
Tmin - Min operating temperature253,15 °K
Tmax - Max operating temperature393,15 °K
b - Raceway width30 mm

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NTN K55X60X30