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SKU: NK65/25R-NTN

NTN NK65/25R Machined Needle Roller Bearing no Shaft Sleeve 65x78x25mm

NTN NK65/25R Machined Needle Roller Bearing no Shaft Sleeve 65x78x25mm
Regular price €31,01 ex VAT
Regular price Sale price €31,01 ex VAT
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19+ €21,71
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99+ €21,18
499+ €19,86
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1999+ €19,33
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Description
Technical
Fw - Under rollers diameter 65mm
D - Outside diameter 78mm
C - Width of bearing, drawn cup or outer ring 25mm
rs - Minimum fillet radius 0.6mm
Lubrication hole on outer ring? Yes
k - Lubrication hole diameter 3mm
Radial clearance class CN
Precision class P0
Cr - Dynamic load rating 65 kN
C0r - Static load rating 78 kN
N - Grease lubrication limit speed 4000 tr/min
N - Oil lubrication limit speed 6000 tr/min
Tmin - Minimum operating temperature -20 Deg C
Tmax - Maximum operating temperature +120 Deg C
Da max - Outer ring maximum shoulder diameter 45mm
ras max - Maximum shaft & housing fillet radius 98mm
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