Needle roller bearings K45X50X17 NTN
NTN

Needle roller bearings K45X50X17

Bearing NTN K45X50X17, Ø45×50×17 mm. Request a quote — worldwide shipping.

Code: K45X50X17
Type Needle roller bearings
Dimensions Ø 45 × 50 × 17 mm
d45Bore Ø (mm)
×
D50Outer Ø (mm)
×
B17Width (mm)
All bearings 45×50×17 mm Compare all brands with this size
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In stock

Technical specifications

BrandNTN
Fw - Under rollers diameter45 mm
Ew - Upper rollers diameter50 mm
Bc - Cage Width17 mm
Mass0,033 kg
Cr - Dynamic load rating22300000 mN
C0r - Static load rating44500000 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 K45X50X17