ZLG311AA轴承尺寸规格

Brand SNR

d - Shaft diameter  55 mm

d1 - Shaft diameter between bearings  65 mm

a - Housing length  433 mm

b - Housing foot width  270 mm

c - Housing foot height 23 mm

h - Bearing center height  80 mm

h1 - Housing height 158 mm

m - Mounting hole/punches distance (length)  300 mm

n - Mounting hole distance (width)210 mm

N - Mounting hole diameter 20 mm

B - Distance mounting hole to shaft step 79 mm

W - Bearing distance336,5 mm

W1 - Central shaft length  287,5 mm

W2 - Right shaft end length84 mm

A1 40 mm

A2 30 mm

A3 - ZLG foot width 60 mm

D - Bearing seat diameter  120 mm

Mass  25 kg

Material of Housing grey cast

Initial grease quantity 224 cm³

ZLG311AA

ZLG311AA