Bearing Model		30304 J2/Q
d		20
D		52
B
Basic load capacity	Cr	34.1
	Cor	32.5
Fatigue load		3.55
Rated speed	Referenzdrehzahl	11000
Limit speed		14000
Bearing Type		Tapered roller bearing

30304 J2/Q 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.