Basic size of mm

d	260
D	400
B	65

The basic rated load is kN

trends C	291
static state Co	375

Fatigue load limit Pu	8.8

Rated rotation speed is r/min

Refer to the speed	3200
limit speed	2800

Mass kg	29.5
model	6052M

Dimensions are mm

d	260
d1 ～	305
D1 ～	355
r1,2 min	4

Shoulder gear and chamfer size mm

da min	277
Da max	383
ra max	3

Calculation coefficient

kr	0.025
fo	16