Bearing Model		15578/15520
d		25.4
D		57.15
B
Basic load capacity	Cr	40.2
	Cor	45.5
Fatigue load		4.9
Rated speed	Referenzdrehzahl	9000
Limit speed		13000
Bearing Type		Tapered roller bearing

15578/15520 tapered roller bearings are usually of separate type, that is, the tapered inner ring assembly composed of the inner ring with roller and cage assembly can be installed separately from the tapered outer ring (outer ring). Widely used in automobile, rolling mill, mining, metallurgy, plastic machinery and other industries.