Basic size of mm

d	65
D	140
B	33

The basic rated load is kN

trends C	97.5
static state Co	60

Fatigue load limit Pu	2.5

Rated rotation speed is r/min

Refer to the speed	-
Limit speed 1)	3200

Mass kg	2.1

model

Both sides are sealed	*6313-2RS1
One side is sealed	*6313-RS1

Dimensions are mm

d	65
d1 ～	88.4
d2 ～	-
D2 ～	121
r1,2 min	2.1

Shoulder gear and chamfer size mm

da min	77
Da max	-
Da max	128
ra max	2

Calculation coefficient

kr	0.03
fo	13