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SKU: NA4830-NTN

NTN NA4830 Machined Needle Roller Bearing with Shaft Sleeve 150x190x40mm - Allow 2-3 Days

NTN NA4830 Machined Needle Roller Bearing with Shaft Sleeve 150x190x40mm - Allow 2-3 Days
Regular price $412.50 ex VAT
Regular price Sale price $412.50 ex VAT
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3+ $307.31
4+ $294.89
9+ $288.68
19+ $279.37
49+ $273.16
99+ $257.64
499+ $217.29
999+ $0.00
1999+ $0.00
2999+ $0.00
4999+ $0.00
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Description
Technical
d - Inside diameter 150mm
D - Outside diameter 190mm
C - Width of bearing, drawn cup or outer ring 40mm
F - Under roller diameter 165mm
rs - Minimum fillet radius 1.1mm
s - Max axial offset 1.5mm
Lubrication hole on outer ring? Yes
k - Lubrication hole diameter 3.5mm
Lubrication hole on innr ring? No
Radial clearance class CN
Precision class P0
Cr - Dynamic load rating 152 kN
C0r - Static load rating 390 kN
N - Grease lubrication limit speed 1600 tr/min
N - Oil lubrication limit speed 2400 tr/min
Tmin - Minimum operating temperature -20 Deg C
Tmax - Maximum operating temperature +120 Deg C
da min - Inner ring minimum shoulder diameter 156.5mm
Da max - Outer ring maximum shoulder diameter 183.5mm
ras max - Maximum shaft & housing fillet radius 1mm
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