Basic size of mm

d	170
D	360
B	72

The basic rated load is kN

trends C	390
static state Co	490

Fatigue load limit Pu	12.7

Rated rotation speed is r/min

Refer to the speed	2000
limit speed	2200

Mass kg	34.6

Model number ¹⁾

General distribution bearings	7334BCBM
Basic design bearings	-

Dimensions are mm

d	170
d1 ～	243.8
d2 ～	207.9
D1 ～	292
r1,2 min	4
r3,4 min	2
a	147

Shoulder gear and chamfer size mm

da min	187
Da max	343
db max	351
ra max	3
rb max	1.5