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SKU: NA49/22R-NTN

NTN NA49/22R Machined Needle Roller Bearing with Shaft Sleeve 22x39x17mm - Allow 2-3 Days

NTN NA49/22R Machined Needle Roller Bearing with Shaft Sleeve 22x39x17mm - Allow 2-3 Days
Regular price $23.55 ex VAT
Regular price Sale price $23.55 ex VAT
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3+ $17.54
4+ $16.83
9+ $16.48
19+ $15.95
49+ $15.59
99+ $14.71
499+ $12.40
999+ $0.00
1999+ $0.00
2999+ $0.00
4999+ $0.00
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Description
Technical
d - Inside diameter 22mm
D - Outside diameter 39mm
C - Width of bearing, drawn cup or outer ring 17mm
F - Under roller diameter 28mm
rs - Minimum fillet radius 0.3mm
s - Max axial offset 0.8mm
Lubrication hole on outer ring? Yes
k - Lubrication hole diameter 2.5mm
Lubrication hole on innr ring? No
Radial clearance class CN
Precision class P0
Cr - Dynamic load rating 23.2 kN
C0r - Static load rating 29.3 kN
N - Grease lubrication limit speed 9500 tr/min
N - Oil lubrication limit speed 14000 tr/min
Tmin - Minimum operating temperature -20 Deg C
Tmax - Maximum operating temperature +120 Deg C
da min - Inner ring minimum shoulder diameter 24mm
Da max - Outer ring maximum shoulder diameter 37mm
ras max - Maximum shaft & housing fillet radius 0.3mm
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