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SKU: NA4907LL/3AS-NTN

NTN NA4907LL/3AS Machined Needle Roller Bearing with Shaft Sleeve 35x55x20mm - Allow 2-3 Days

NTN NA4907LL/3AS Machined Needle Roller Bearing with Shaft Sleeve 35x55x20mm - Allow 2-3 Days
Regular price $41.22 ex VAT
Regular price Sale price $41.22 ex VAT
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3+ $30.71
4+ $29.47
9+ $28.85
19+ $27.92
49+ $27.30
99+ $25.75
499+ $21.71
999+ $0.00
1999+ $0.00
2999+ $0.00
4999+ $0.00
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Description
Technical
d - Inside diameter 35mm
D - Outside diameter 55mm
B - Width of bearing / Inner ring 21mm
C - Width of bearing, drawn cup or outer ring 20mm
F - Under roller diameter 42mm
rs - Minimum fillet radius 0.6mm
Lubrication hole on outer ring? Yes
k - Lubrication hole diameter 3mm
Lubrication hole on innr ring? Yes
Radial clearance class CN
Precision class P0
Cr - Dynamic load rating 22.7 kN
C0r - Static load rating 39.5 kN
N - Grease lubrication limit speed 4800 tr/min
Tmin - Minimum operating temperature -20 Deg C
Tmax - Maximum operating temperature +100 Deg C
da min - Inner ring minimum shoulder diameter 39mm
Da max - Outer ring maximum shoulder diameter 45mm
Db max - Outer ring maximum smooth shaft shoulder diameter 51mm
ras max - Maximum shaft & housing fillet radius 0.6mm
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