Bearing Model		NU 20/630 ECMA
d		630
D		920
B		170
Basic load capacity	Cr	4730
	Cor	9500
Fatigue load		670
Rated speed	Referenzdrehzahl	560
Limit speed		850
Bearing Type		Cylindrical roller bearing

NU 20/630 ECMA 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.