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SKU: RNA0-70X90X60ZW-NTN

NTN RNA0-70X90X60ZW Seperable Double Row Machined Needle Roller Bearing no Shaft Sleeve 70x90x60mm - Allow 2-3 Days

NTN RNA0-70X90X60ZW Seperable Double Row Machined Needle Roller Bearing no Shaft Sleeve 70x90x60mm - Allow 2-3 Days
Regular price $132.46 ex VAT
Regular price Sale price $132.46 ex VAT
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3+ $98.68
4+ $94.70
9+ $92.70
19+ $89.71
49+ $87.72
99+ $82.73
499+ $69.78
999+ $0.00
1999+ $0.00
2999+ $0.00
4999+ $0.00
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Description
Technical
Fw - Under rollers diameter 70mm
D - Outside diameter 90mm
C - Width of bearing, drawn cup or outer ring 60mm
E - Upper roller diameter 78mm
rs - Minimum fillet radius 1mm
Lubrication hole on outer ring? Yes
k - Lubrication hole diameter 3.5mm
Radial clearance class CN
Precision class P0
Cr - Dynamic load rating 112 kN
C0r - Static load rating 297 kN
N - Grease lubrication limit speed 3800 tr/min
N - Oil lubrication limit speed 5500 tr/min
Tmin - Minimum operating temperature -20 Deg C
Tmax - Maximum operating temperature +120 Deg C
db - Inner ring shoulder diameter 71mm
Da max - Outer ring maximum shoulder diameter 85mm
Db max - Outer ring maximum smooth shaft shoulder diameter 77.2mm
ras max - Maximum shaft & housing fillet radius 1mm
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