outline dimension (mm)

d	45
D	100
B	25
γ(min)	1.5
γ1(min）	1.0

size (mm)

d1	55.8
d2	68.6
D1	76.4
D2	91

Lubricating grease is recommended

Fill quantity (cc)	19

Contact Angle (degree)

	50

Rated speed min ^-1

grease lubrication	4100

bearing symbol

	45TAC03AT85

Rated dynamic load C _a

Single column bearing load DF, DB (N)	120000
Double column withstand load DT, DF, DBD DFF, DBB (N)	195000
Three columns bear load DTD,DFT,DBT （N)	259000

Extreme axial load

Single column bearing load DF, DB (N)	91500
Double column withstand load DT, DF, DBD DFF, DBB (N)	183000
Three columns bear load DTD,DFT,DBT （N)	274000