Basic size of mm

d	340
D	520
B	82

The basic rated load is kN

trends C	423
static state Co	640

Fatigue load limit Pu	13.2

Rated rotation speed is r/min

Refer to the speed	2400
limit speed	2000

Mass kg	62
model	6068M

Dimensions are mm

d	340
d1 ～	396
D1 ～	462
r1,2 min	5

Shoulder gear and chamfer size mm

da min	360
Da max	500
ra max	4

Calculation coefficient

kr	0.025
fo	16