Bearing Model		30312 J2/Q
d		60
D		130
B
Basic load capacity	Cr	168
	Cor	196
Fatigue load		23.6
Rated speed	Referenzdrehzahl	4000
Limit speed		5300
Bearing Type		Tapered roller bearing

30312 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.