outline dimension (mm)

d2	150
d	170
D	240
T1	97
T5	104.4
T7	117
γ (min)	1.5
γ1(min）	1.1

specified load (N)

Ca	280000
C0a	915000

Rated load load {kgf}

Ca	28500
C0a	93000

Limit speed min ^-1

Fat lubrication	800
oiling	1200

bearing symbol

Flat base is ring type	52234X
Heart ball face type	54234X
Serical seat circle	54234XU

size (mm)

d3	239.5
D1	173
D2	200
D3	250
T2	59
T6	62.7
T8	69
B	21
b	21.5
A1	87
R	180

installation size (mm)

da (max)	200
γa (max)	1.5
γb (max)	1

Weight (kg) (Ref.)

Flat base is ring type	13.6
Heart ball face type	15.2
Serical seat circle	19.8