Needle roller bearings K42X47X17 NTN
NTN

Needle roller bearings K42X47X17

Bearing NTN K42X47X17, Ø42×47×17 mm. Request a quote — worldwide shipping.

Code: K42X47X17
Type Needle roller bearings
Dimensions Ø 42 × 47 × 17 mm
d42Bore Ø (mm)
×
D47Outer Ø (mm)
×
B17Width (mm)
All bearings 42×47×17 mm Compare all brands with this size
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In stock

Technical specifications

BrandNTN
Fw - Under rollers diameter42 mm
Ew - Upper rollers diameter47 mm
Bc - Cage Width17 mm
Mass0,028 kg
Cr - Dynamic load rating22100000 mN
C0r - Static load rating43000000 mN
N lim - Grease lubrication limit speed39000 °/s
N lim - Oil lubrication limit speed57000 °/s
Tmin - Min operating temperature253,15 °K
Tmax - Max operating temperature393,15 °K
b - Raceway width17 mm

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NTN K42X47X17