model

With stop slot	6316N
With a stop ring	6316NR

key dimension (mm)

d	80
D	170
B	39
r min.	2.1
r1 min.	0.5

specified load (KN)

Cr	123
Cor	86.7

Limit of rotation speed (rpm)

Grease	3900
Oil	4700

Stop Sway Size(mm)

D1 max.	163.65
a max.	5.69
b ±0.15	3.65
r0 max.	0.6

Stop ring size(mm)

D2 max.	182.9
f ±0.05	3.05

Shoulder retaining size (mm)

da min.	91
Da max.	159
Dx min.	185
Cy max.	8.44
ra max.	2
rb max.	0.5

weight (kg)

Approx	3.59