outline dimension (mm)

d	80
D	170
B	39
γ(min)	2.1
γ1(min）	1.1

size (mm)

d1	94
d2	118.5
D1	131.5
D2	152.5

Lubricating grease is recommended

Fill quantity (cc)	82

Contact Angle (degree)

	50

Rated speed min ^-1

grease lubrication	2400

bearing symbol

	80TAC03AM

Rated dynamic load C _a

Single column bearing load DF, DB (N)	274000
Double column withstand load DT, DF, DBD DFF, DBB (N)	445000
Three columns bear load DTD,DFT,DBT （N)	590000

Extreme axial load

Single column bearing load DF, DB (N)	238000
Double column withstand load DT, DF, DBD DFF, DBB (N)	475000
Three columns bear load DTD,DFT,DBT （N)	715000