Needle roller bearings HK5020 NTN
NTN

Needle roller bearings HK5020

Bearing NTN HK5020, Ø50×58×20 mm. Request a quote — worldwide shipping.

Code: HK5020
Type Needle roller bearings
Dimensions Ø 50 × 58 × 20 mm
d50Bore Ø (mm)
×
D58Outer Ø (mm)
×
B20Width (mm)
All bearings 50×58×20 mm Compare all brands with this size
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In stock

Technical specifications

BrandNTN
Fw - Under rollers diameter50 mm
D - External diameter58 mm
C - Width of bearing, drawn cup or outer ring20 mm
Lubrication hole on outer ringNon/No
Inner ring referenceIR40X50X22
Mass0,072 kg
Cr - Dynamic load rating31500000 mN
C0r - Static load rating63000000 mN
N lim - Grease lubrication limit speed19200 °/s
N lim - Oil lubrication limit speed28800 °/s
Tmin - Min operating temperature253,15 °K
Tmax - Max operating temperature393,15 °K

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NTN HK5020