NUKR30/3AS

NUKR30/3AS

Кулочковые ролики с валом

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Needle roller bearing, cam follower, full-complement cylindrical roller, slot for screwdriver, oil hole, double-side shields, spherical outer ring

Technical data NUKR30/3AS

Product definition
D 30 mm
d1 12 mm
C 14 mm
F 14.5 mm
B 15 mm
B1 40 mm
B2 25 mm
G M12X1.5
G1 13 mm
B3 6 mm
C1 0.6 mm
n 6 mm
a 3 mm
e 15 mm
R 500 mm
Dw 3.5 mm
Lw 4.5 mm
Maximum tightening torque 20 Nm
Bearing with/without cage Without
Radial clearance class CN
Precision class P0
Mass 0.16 kg
Brand NTN
Product performance
C0r 13.5 kN
Nlim (grease) 6,900 rpm
Min operating temperature, Tmin -20 °C
Max operating temperature, Tmax 120 °C
Characteristic cage frequency, FTF 0.4 Hz
Characteristic rolling element frequency, BSF 4.95 Hz
Characteristic outer ring frequency, BPF0 6.44 Hz
Characteristic inner ring frequency, BPFI 9.56 Hz
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