Bearing Model		811/850 M
d		850
D		1000
B		120
Basic load capacity	Cr	3450
	Cor	23200
Fatigue load		1340
Rated speed	Referenzdrehzahl	160
Limit speed		320
Bearing Type		Thrust roller bearing

811/850 M 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.