Bearing Model		31307 J2/Q
d		35
D		80
B
Basic load capacity	Cr	61.6
	Cor	67
Fatigue load		7.8
Rated speed	Referenzdrehzahl	6000
Limit speed		8500
Bearing Type		Tapered roller bearing

31307 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.