Bearing Model		89309 TN
d		45
D		85
B		24
Basic load capacity	Cr	108
	Cor	425
Fatigue load		43
Rated speed	Referenzdrehzahl	1800
Limit speed		3600
Bearing Type		Thrust roller bearing

89309 TN thrust roller bearing is used to bear the combined axial and radial load dominated by axial load, but the radial load shall not exceed 55% of the axial load. Compared with other thrust roller bearings, this kind of bearing has lower friction coefficient, higher speed and self-aligning performance. Bearings are mainly used in heavy machine tools, high-power marine gearbox, oil drilling rig, vertical motor and other machinery.