model

open	M6311
With dust cover	M6311 ZZ

key dimension (mm)

d	55
D	120
B	29
r min.	2

specified load (N)

Cr	79.4
Cor	67.4

Limit of rotation speed (rpm)

Grease	5600
Oil	6700

Shoulder retaining size (mm)

da min.	64
da max.	72
Da max.	111
ra max.	2

weight (kg)

Approx	1.42