model

back-to-back DB	ACH024CDB
facing each other DF	ACH024CDF
series connection DT	ACH024CDT

key dimension (mm)

d	120
D	180
B1	56
r min.	2
r1 min.	1

Rated load(kN) stamping holder

Cr	103
Cor	153

Rated load(kN) solid cage

Cr	0
Cor	4400

Limit of rotation speed (rpm)

Grease	5900
Oil	68.2

Distance of the bearing load center position(mm)

a1	12.2
a2	130

installation size (mm)

da min.	0
db min.	170
Da max.	174.5
DB max.	2
ra max.	0.8
rb max.	4.57

weight (kg)

Approx