Basic size of mm

d	180
D	320
B	52

The basic rated load is kN

trends C	291
static state Co	375

Fatigue load limit Pu	10

Rated rotation speed is r/min

Refer to the speed	2200
limit speed	2400

Mass kg	17.6

Model number ¹⁾

General distribution bearings	7236BCBM
Basic design bearings	-

Dimensions are mm

d	180
d1 ～	234.9
d2 ～	209.6
D1 ～	268.8
r1,2 min	4
r3,4 min	1.5
a	131

Shoulder gear and chamfer size mm

da min	197
Da max	303
db max	311
ra max	3
rb max	1.5