Bearing Model		BT1B 328284/HA1
d		431.8
D		571.5
B
Basic load capacity	Cr	1450
	Cor	3450
Fatigue load		265
Rated speed	Referenzdrehzahl	670
Limit speed		1000
Bearing Type		Tapered roller bearing

BT1B 328284/HA1 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.