Bearing Model		NU 421 M
d		105
D		260
B		60
Basic load capacity	Cr	501
	Cor	570
Fatigue load		64
Rated speed	Referenzdrehzahl	2800
Limit speed		3400
Bearing Type		Cylindrical roller bearing

NU 421 M 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.