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SKU: NA4926-NTN

NTN NA4926 Machined Needle Roller Bearing with Shaft Sleeve 130x180x50mm - Allow 2-3 Days

NTN NA4926 Machined Needle Roller Bearing with Shaft Sleeve 130x180x50mm - Allow 2-3 Days
Regular price £265.96 ex VAT£319.15inc. VAT
Regular price Sale price £265.96 ex VAT£319.15 inc. VAT
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Description
Technical
d - Inside diameter 130mm
D - Outside diameter 180mm
C - Width of bearing, drawn cup or outer ring 50mm
F - Under roller diameter 150mm
rs - Minimum fillet radius 1.5mm
s - Max axial offset 1.5mm
Lubrication hole on outer ring? Yes
k - Lubrication hole diameter 3.5mm
Lubrication hole on innr ring? No
Radial clearance class CN
Precision class P0
Cr - Dynamic load rating 202 kN
C0r - Static load rating 455 kN
N - Grease lubrication limit speed 1800 tr/min
N - Oil lubrication limit speed 2700 tr/min
Tmin - Minimum operating temperature -20 Deg C
Tmax - Maximum operating temperature +120 Deg C
da min - Inner ring minimum shoulder diameter 138mm
Da max - Outer ring maximum shoulder diameter 172mm
ras max - Maximum shaft & housing fillet radius 1.5mm
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