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SKU: NK12/12-NTN

NTN NK12/12 Machined Needle Roller Bearing no Shaft Sleeve 12x19x12mm

NTN NK12/12 Machined Needle Roller Bearing no Shaft Sleeve 12x19x12mm
Regular price €7,95 ex VAT
Regular price Sale price €7,95 ex VAT
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3+ €5,78
4+ €5,45
9+ €5,39
19+ €5,32
49+ €5,26
99+ €5,19
499+ €4,87
999+ €4,80
1999+ €4,74
2999+ €4,67
4999+ €4,54
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Description
Technical
Fw - Under rollers diameter 12mm
D - Outside diameter 19mm
C - Width of bearing, drawn cup or outer ring 12mm
rs - Minimum fillet radius 0.3mm
Lubrication hole on outer ring? No
Radial clearance class CN
Precision class P0
Cr - Dynamic load rating 5 kN
C0r - Static load rating 6.1 kN
N - Grease lubrication limit speed 17000 tr/min
N - Oil lubrication limit speed 26000 tr/min
Tmin - Minimum operating temperature -20 Deg C
Tmax - Maximum operating temperature +120 Deg C
Da max - Outer ring maximum shoulder diameter 13.5mm
ras max - Maximum shaft & housing fillet radius 0.3mm
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