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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 CHF 36.00 ex VAT
Regular price Sale price CHF 36.00 ex VAT
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Price Break
3+ CHF 27.98
4+ CHF 26.41
9+ CHF 26.10
19+ CHF 25.78
49+ CHF 25.47
99+ CHF 25.15
499+ CHF 23.58
999+ CHF 23.27
1999+ CHF 22.95
2999+ CHF 22.64
4999+ CHF 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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