model

back-to-back DB	7024BDB
facing each other DF	7024BDF
series connection DT	7024BDT

key dimension (mm)

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

Rated load(kN) stamping holder

Cr	140
Cor	186

Rated load(kN) solid cage

Cr	0
Cor	2300

Limit of rotation speed (rpm)

Grease	3100
Oil	153.9

Distance of the bearing load center position(mm)

a1	97.9
a2	130

installation size (mm)

da min.	0
db min.	170
Da max.	174.5
DB max.	2
ra max.	1
rb max.	4.54

weight (kg)

Approx