Needle roller bearings HK4516 NTN
NTN

Needle roller bearings HK4516

Bearing NTN HK4516, Ø45×52×16 mm. Request a quote — worldwide shipping.

Code: HK4516
Type Needle roller bearings
Dimensions Ø 45 × 52 × 16 mm
d45Bore Ø (mm)
×
D52Outer Ø (mm)
×
B16Width (mm)
All bearings 45×52×16 mm Compare all brands with this size
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In stock

Technical specifications

BrandNTN
Fw - Under rollers diameter45 mm
D - External diameter52 mm
C - Width of bearing, drawn cup or outer ring16 mm
Lubrication hole on outer ringNon/No
Inner ring referenceIR40X45X17
Mass0,046 kg
Cr - Dynamic load rating21600000 mN
C0r - Static load rating43000000 mN
N lim - Grease lubrication limit speed22200 °/s
N lim - Oil lubrication limit speed33000 °/s
Tmin - Min operating temperature253,15 °K
Tmax - Max operating temperature393,15 °K

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NTN HK4516