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SKU: RNA4822-NTN

NTN RNA4822 Machined Needle Roller Bearing no Shaft Sleeve 120x140x30mm - Allow 2-3 Days

NTN RNA4822 Machined Needle Roller Bearing no Shaft Sleeve 120x140x30mm - Allow 2-3 Days
Regular price $235.67 ex VAT
Regular price Sale price $235.67 ex VAT
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3+ $175.57
4+ $168.47
9+ $164.93
19+ $159.61
49+ $156.06
99+ $147.19
499+ $124.14
999+ $0.00
1999+ $0.00
2999+ $0.00
4999+ $0.00
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Description
Technical
Fw - Under rollers diameter 120mm
D - Outside diameter 140mm
C - Width of bearing, drawn cup or outer ring 30mm
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 93.5 kN
C0r - Static load rating 210 kN
N - Grease lubrication limit speed 2200 tr/min
N - Oil lubrication limit speed 3300 tr/min
Tmin - Minimum operating temperature -20 Deg C
Tmax - Maximum operating temperature +120 Deg C
Da max - Outer ring maximum shoulder diameter 135mm
ras max - Maximum shaft & housing fillet radius 1mm
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