ZLG312AA轴承尺寸规格

Brand     SNR

d - Shaft diameter     60 mm

d1 - Shaft diameter between bearings 70 mm

a - Housing length     479 mm

b - Housing foot width     270 mm

c - Housing foot height    23 mm

h - Bearing center height 80 mm

h1 - Housing height   162 mm

m - Mounting hole/punches distance (length)   340 mm

n - Mounting hole distance (width)       210 mm

N - Mounting hole diameter   20 mm

B - Distance mounting hole to shaft step    81,5 mm

W - Bearing distance 384 mm

W1 - Central shaft length 333 mm

W2 - Right shaft end length    84 mm

A1   40 mm

A2   30 mm

A3 - ZLG foot width  60 mm

D - Bearing seat diameter       130 mm

Mass      30 kg

Material of Housing   grey cast

Initial grease quantity       243 cm³