NTN HK4520D

45mm x 52mm x 20mm

$7.85 6 pcs. with 1 to 3 days delivery to United States

Specifications

Width 20mm
Inner Diameter 45mm
Outer Diameter 52mm
Weight 58g
Brand NTN
k - Hole diameter 3 mm
Cr - Dynamic load rating 27,6 kN
Nlim - Grease lubrication limit speed 3700 tr/min
Tmin - Min operating temperature -20 °C
BPFO - Characteristic outer ring frequency 18 Hz
FTF - Characteristic cage frequency 0,474 Hz
Lubrication hole on outer ring Yes
Inner ring reference IR40X45X20.5
C0r - Static load rating 59 kN
Nlim - Oil lubrication limit speed 5500 tr/min
Tmax - Max operating temperature 120 °C
BPFI - Characteristic inner ring frequency 20 Hz
BSF - Characteristic rolling element frequency 18,947 Hz
$7.85
Stock 6 pcs.
Part number HK4520D
Manufacturer NTN
Quantity Unit Price
1+ $7.85
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