Description

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Single row cylindrical roller bearing, single direction for axial loads, separable, brass cage.

d140 mm
D300 mm
B62 mm
E260 mm
F180 mm
d1196 mm
rs min4 mm
r1s min4 mm
Radial clearance classCN
Mass (without HJ ring)21.4 kg
BrandNTN
Dynamic load, C615 kN
Static load, C0745 kN
Fatigue limit load, Cu71.7 kN
Nlim (oil)2,700 Tr/min
Nlim (grease)2,300 Tr/min
Min operating temperature, Tmin-40 °C
Max operating temperature, Tmax120 °C
Characteristic cage frequency, FTF0.41 Hz
Characteristic rolling element frequency, BSF5.32 Hz
Characteristic outer ring frequency, BPF05.73 Hz
Characteristic inner ring frequency, BPFI8.27 Hz
da min156 mm
da max176 mm
dc min198 mm
Da max284 mm
ra max3 mm
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