• NTN NK30/20R Machined Needle Roller Bearing no Shaft Sleeve 30x40x20mm
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SKU: NK30/20R-NTN

NTN NK30/20R Machined Needle Roller Bearing no Shaft Sleeve 30x40x20mm

NTN NK30/20R Machined Needle Roller Bearing no Shaft Sleeve 30x40x20mm
CHF 15.00 ex VAT
CHF 15.00 ex VAT
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Price Break
3+ CHF 11.29
4+ CHF 10.66
9+ CHF 10.53
19+ CHF 10.41
49+ CHF 10.28
99+ CHF 10.15
499+ CHF 9.52
999+ CHF 9.39
1999+ CHF 9.26
2999+ CHF 9.14
4999+ CHF 8.88

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Description
CIAH7HM5FO
Brand / Quality:
NTN - High Quality
Inside Diameter:
30mm
Outside Diameter:
40mm
Width:
20mm
Technical
Fw - Under rollers diameter 30mm
D - Outside diameter 40mm
C - Width of bearing, drawn cup or outer ring 20mm
rs - Minimum fillet radius 0.3mm
Lubrication hole on outer ring? Yes
k - Lubrication hole diameter 2.5mm
Radial clearance class CN
Precision class P0
Cr - Dynamic load rating 22.1 kN
C0r - Static load rating 34 kN
N - Grease lubrication limit speed 8500 tr/min
N - Oil lubrication limit speed 13000 tr/min
Tmin - Minimum operating temperature -20 Deg C
Tmax - Maximum operating temperature +120 Deg C
Da max - Outer ring maximum shoulder diameter 38mm
ras max - Maximum shaft & housing fillet radius 0.3mm
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