Bearing Model		687/672
d		101.6
D		168.275
B
Basic load capacity	Cr	233
	Cor	365
Fatigue load		39
Rated speed	Referenzdrehzahl	2800
Limit speed		4000
Bearing Type		Tapered roller bearing

687/672 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.