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SKU: NA4908LL/3AS-NTN

NTN NA4908LL/3AS Machined Needle Roller Bearing with Shaft Sleeve 40x62x22mm

NTN NA4908LL/3AS Machined Needle Roller Bearing with Shaft Sleeve 40x62x22mm
Regular price €36,82 ex VAT
Regular price Sale price €36,82 ex VAT
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4+ €26,41
9+ €26,10
19+ €25,78
49+ €25,47
99+ €25,15
499+ €23,58
999+ €23,27
1999+ €22,95
2999+ €22,64
4999+ €22,01
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Description
Technical
d - Inside diameter 40mm
D - Outside diameter 62mm
B - Width of bearing / Inner ring 23mm
C - Width of bearing, drawn cup or outer ring 22mm
F - Under roller diameter 48mm
rs - Minimum fillet radius 0.6mm
Lubrication hole on outer ring? Yes
k - Lubrication hole diameter 3mm
Lubrication hole on innr ring? Yes
Radial clearance class CN
Precision class P0
Cr - Dynamic load rating 27.8 kN
C0r - Static load rating 53.5 kN
N - Grease lubrication limit speed 4200 tr/min
Tmin - Minimum operating temperature -20 Deg C
Tmax - Maximum operating temperature +100 Deg C
da min - Inner ring minimum shoulder diameter 44mm
Da max - Outer ring maximum shoulder diameter 51mm
Db max - Outer ring maximum smooth shaft shoulder diameter 58mm
ras max - Maximum shaft & housing fillet radius 0.6mm
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