Bearing Model		812/670 M
d		670
D		900
B		180
Basic load capacity	Cr	5700
	Cor	30500
Fatigue load		1800
Rated speed	Referenzdrehzahl	140
Limit speed		280
Bearing Type		Thrust roller bearing

812/670 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.