Cylindrical roller bearing
NNU 4180 K30M/W33
NNU 4180 K30M/W33
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Detail
NNU 4180 K30M/W33
Bearing Model NNU 4180 K30M/W33
d 400
D 650
B 250
Basic load capacityCr4730
Cor9500
Fatigue load750
Rated speed Referenzdrehzahl800
Limit speed1000
Bearing Type Cylindrical roller bearing
NNU 4180 K30M/W33 cylindrical roller bearing is a separate bearing, which is very convenient for installation and disassembly. Cylindrical roller bearing can bear large radial load and is suitable for high-speed operation. It is applicable to large and medium-sized motors, rolling stock, machine tool spindles, internal combustion engines, generators, gas turbines, reduction boxes, rolling mills, vibrating screens and hoisting and transportation machinery.