112.28.1000

Cross roller slewing ring

Cross-roller type slewing bearings, their rollers are arranged at 90° to each other at intervals between the inner ring and the outer ring. They can simultaneously bear loads from all directions (such as axial, radial, overturning moment, etc.)

动态图片

Dimensions

D
1122 mm
d
878 mm
H
82 mm
H1
72 mm
h
10 mm
D1
1078 mm
D2
922 mm
n
36
φ
22 mm
动态图片

Technical Specification

m
12
da
Da
1185.6 mm
Z
96
b
65 mm
x
0.5
Mass
220 Kg

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Dimensions

D
16  mm
d1h7
6  mm
B
28  mm
B1 max
12.2  mm
B2
16  mm
B3
-  mm
C
11  mm
C1
0.6  mm
r/min
0.15  mm
d2
12.5  mm
d3
-  mm
G
M6(X1)  mm
LG
8  mm
W2)
-  mm
Eccentric sleeve de h9
9  mm
Eccentric sleeve Be
7  mm
Eccentric sleeve e
0.5  mm
BCC1lgDGd2d1B1B2rWKR..-PP  (R=500mm )

Technical
Specification

Grease fitting
NIPA1
Tightening torque MA
3  Nm
Basic dynamic load rating Crw
3140  N
Basic static load rating Corw
3300  N
Fatigue load limit  Curw
440  N
Rotating speed  nDG
13000  r/min
Mass
0.018  KG

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General

Gear Type
External

Technical Specification

m
12
da
Da
1185.6 mm
Z
96
b
65 mm
x
0.5
Mass
220 Kg

Dimensions

D
1122 mm
d
878 mm
H
82 mm
H1
72 mm
h
10 mm
D1
1078 mm
D2
922 mm
n
36
φ
22 mm

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