Needle roller bearings KJ45X50X17S NTN
NTN

Needle roller bearings KJ45X50X17S

Bearing NTN KJ45X50X17S. Request a quote — worldwide shipping.

Code: KJ45X50X17S
Type Needle roller bearings
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In stock

Technical specifications

BrandNTN
Fw - Under rollers diameter45 mm
Ew - Upper rollers diameter50 mm
Bc - Cage Width17 mm
Mass0,031 kg
Cr - Dynamic load rating22800000 mN
C0r - Static load rating46000000 mN
N lim - Grease lubrication limit speed36000 °/s
N lim - Oil lubrication limit speed54000 °/s
Tmin - Min operating temperature253,15 °K
Tmax - Max operating temperature393,15 °K
b - Raceway width17 mm

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NTN KJ45X50X17S