Bearing Model		3982/3920
d		63.5
D		112.712
B
Basic load capacity	Cr	123
	Cor	183
Fatigue load		21.2
Rated speed	Referenzdrehzahl	4300
Limit speed		6300
Bearing Type		Tapered roller bearing

3982/3920 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.