Descripción

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Single row cylindrical roller bearing, floating, separable, brass cage

d420 mm
D620 mm
B90 mm
E570 mm
F470 mm
rs min5 mm
r1s min5 mm
Radial clearance classCN
Mass (without HJ ring)91 kg
BrandNTN
Dynamic load, C1,350 kN
Static load, C02,290 kN
Fatigue limit load, Cu170 kN
Nlim (oil)1,100 Tr/min
Nlim (grease)950 Tr/min
Min operating temperature, Tmin-40 °C
Max operating temperature, Tmax120 °C
da min440 mm
da max466 mm
db min475 mm
Da max600 mm
ra max4 mm
r1a max4 mm
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