INA VSA251055-N-ZT
Slewing Rings
Slewing ring, 4 point contact bearing, external gear teeth
(BRAND)：INA
(Availability)：In Stock
Main Dimensions & Performance Data
di
955 mm
Bore Diameter
diZT
957 mm
Diameter centring inner ring
IT8
Diameter centring inner ring tolerance
H
80 mm
Height
Da
1,198 mm
Outside Diameter
Di ZT
1,055 mm
Diameter centring outer ring
IT8
Diameter centring outer ring tolerance
T
19 mm
Length centering outer ring
t
15 mm
Length centering inner ring
ha
71 mm
Width outer ring
hi
54 mm
Height of inner ring
0.03 mm
Normal radial clearance min.
0.13 mm
Normal radial clearance max.
0.05 mm
Normal axial clearance min.
0.24 mm
Normal axial clearance max.
≈m
171 kg
Weight
