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SKU: HMK4520-NTN

NTN HMK4520 Drawn Cup Needle Roller Bearing with Open End 45x55x20mm - Allow 2-3 Days

NTN HMK4520 Drawn Cup Needle Roller Bearing with Open End 45x55x20mm - Allow 2-3 Days
Regular price $16.86 ex VAT
Regular price Sale price $16.86 ex VAT
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49+ $10.28
99+ $10.15
499+ $9.52
999+ $9.39
1999+ $9.26
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Description
Technical
Fw - Inside diameter 45mm
D - Outside diameter 55mm
C - Width of bearing, drawn cup or outer ring 20mm
Lubrication hole on outer ring? No
Inner ring reference IR40X45X20.5
Cr - Dynamic load rating 33 kN
C0r - Static load rating 53 kN
N - Grease lubrication limit speed 3700 tr/min
N - Oil lubrication limit speed 5500 tr/min
Tmin - Minimum operating temperature -20 Deg C
Tmax - Maximum operating temperature +120 Deg C
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