model

model	QJ311

key dimension (mm)

d	55
D	120
B	29
r min.	2

specified load (KN)

Cr	119
Cor	98.5

Limit of rotation speed (rpm)

Grease	4500
Oil	6200

Distance of the bearing load center position(mm)

a	61.3

installation size (mm)

da min.	65
Da max.	110
ra max.	2

weight (kg)

Approx	1.72