Spherical plain bearings - ZH - SKF
Radial spherical plain bearings have an inner ring with a spherical convex outer surface and an outer ring with a corresponding spherical concave inner surface. This design makes them particularly suitable for applications where alignment movements between the shaft and housing must be compensated, as well as for applications requiring oscillating or tilting motions at relatively low sliding speeds, often accompanied by heavy loads. They are available in versions that require relubrication, as well as maintenance-free variants.
Characteristics
Inner diameter-d:
180.000
Outer diameter-D:
260.000
Width inner ring-B:
105.000
Width outer ring-C:
80.000
Type of the bearing:
Spherical plain bearing
Material inner/outer ring:
Steel inner ring/Steel outer ring
Load direction:
Radial and axial
Sealing:
Rubber seals type-2RS,2HRS on both sides
Characteristics
Inner diameter-d:
200.000
Outer diameter-D:
290.000
Width inner ring-B:
130.000
Width outer ring-C:
100.000
Type of the bearing:
Spherical plain bearing
Material inner/outer ring:
Steel inner ring/Steel outer ring
Load direction:
Radial and axial
Sealing:
Rubber seals type-2RS,2HRS on both sides
Characteristics
Inner diameter-d:
57.150
Outer diameter-D:
90.488
Width inner ring-B:
50.013
Width outer ring-C:
42.850
Type of the bearing:
Spherical plain bearing
Material inner/outer ring:
Steel inner ring/Steel outer ring
Load direction:
Radial and axial
Sealing:
Rubber seals type-2RS,2HRS on both sides
Characteristics
Inner diameter-d:
60.000
Outer diameter-D:
90.000
Width inner ring-B:
54.000
Width outer ring-C:
36.000
Type of the bearing:
Spherical plain bearing
Material inner/outer ring:
Steel inner ring/Steel outer ring
Load direction:
Radial and axial
Sealing:
Rubber seals type-2RS,2HRS on both sides
Characteristics
Inner diameter-d:
69.850
Outer diameter-D:
111.125
Width inner ring-B:
61.112
Width outer ring-C:
52.375
Type of the bearing:
Spherical plain bearing
Material inner/outer ring:
Steel inner ring/Steel outer ring
Load direction:
Radial and axial
Sealing:
Rubber seals type-2RS,2HRS on both sides
Characteristics
Inner diameter-d:
95.000
Outer diameter-D:
145.000
Width inner ring-B:
31.000
Width outer ring-C:
31.000
Total width T:
37.000
Type of the bearing:
Spherical plain bearing - axial
Material inner/outer ring:
Chrome inner ring/Teflon outer ring
Load direction:
Radial and axial
Characteristics
Inner diameter-d:
40.000
Outer diameter-D:
68.000
Width inner ring-B:
40.000
Width outer ring-C:
25.000
Type of the bearing:
Spherical plain bearing
Material inner/outer ring:
Steel inner ring/Steel outer ring
Load direction:
Radial and axial
Sealing:
Rubber seals type-2RS,2HRS on both sides
Characteristics
Inner diameter-d:
60.000
Outer diameter-D:
105.000
Width inner ring-B:
63.000
Width outer ring-C:
40.000
Type of the bearing:
Spherical plain bearing
Material inner/outer ring:
Steel inner ring/Steel outer ring
Load direction:
Radial and axial
Sealing:
Rubber seals type-2RS,2HRS on both sides
Characteristics
Inner diameter-d:
40.000
Outer diameter-D:
62.000
Width inner ring-B:
38.000
Width outer ring-C:
22.000
Type of the bearing:
Spherical plain bearing
Material inner/outer ring:
Steel inner ring/Steel outer ring
Load direction:
Radial and axial
Sealing:
Rubber seals type-2RS,2HRS on both sides
Characteristics
Inner diameter-d:
45.000
Outer diameter-D:
68.000
Width inner ring-B:
40.000
Width outer ring-C:
25.000
Type of the bearing:
Spherical plain bearing
Material inner/outer ring:
Steel inner ring/Steel outer ring
Load direction:
Radial and axial
Sealing:
Rubber seals type-2RS,2HRS on both sides
Characteristics
Inner diameter-d:
50.000
Outer diameter-D:
75.000
Width inner ring-B:
43.000
Width outer ring-C:
28.000
Type of the bearing:
Spherical plain bearing
Material inner/outer ring:
Steel inner ring/Steel outer ring
Load direction:
Radial and axial
Sealing:
Rubber seals type-2RS,2HRS on both sides
Characteristics
Inner diameter-d:
25.400
Outer diameter-D:
41.275
Width inner ring-B:
22.225
Width outer ring-C:
19.050
Type of the bearing:
Spherical plain bearing
Material inner/outer ring:
Steel inner ring/Steel outer ring
Load direction:
Radial and axial
Sealing:
Rubber seals type-2RS,2HRS on both sides
Characteristics
Inner diameter-d:
42.000
Outer diameter-D:
62.000
Width inner ring-B:
25.000
Width outer ring-C:
20.000
Type of the bearing:
Spherical plain bearing
Material inner/outer ring:
Steel inner ring/Steel outer ring
Load direction:
Radial and axial
Sealing:
Without seal
Characteristics
Inner diameter-d:
50.800
Outer diameter-D:
80.963
Width inner ring-B:
44.450
Width outer ring-C:
38.100
Type of the bearing:
Spherical plain bearing
Material inner/outer ring:
Steel inner ring/Steel outer ring
Load direction:
Radial and axial
Sealing:
Rubber seals type-2RS,2HRS on both sides
Characteristics
Inner diameter-d:
82.550
Outer diameter-D:
130.175
Width inner ring-B:
72.238
Width outer ring-C:
61.900
Type of the bearing:
Spherical plain bearing
Load direction:
Radial and axial
Sealing:
Rubber seals type-2RS,2HRS on both sides
Material:
Bearing steel
Characteristics
Inner diameter-d:
60.000
Outer diameter-D:
100.000
Width inner ring-B:
72.000
Width outer ring-C:
56.000
Type of the bearing:
Spherical plain bearing
Material inner/outer ring:
Steel inner ring/Steel outer ring
Load direction:
Radial and axial
Sealing:
Without seal
Characteristics
Inner diameter-d:
45.000
Outer diameter-D:
68.000
Width inner ring-B:
59.000
Width outer ring-C:
25.000
Type of the bearing:
Spherical plain bearing
Material inner/outer ring:
Steel inner ring/Steel outer ring
Load direction:
Radial and axial
Sealing:
Without seal
Characteristics
Inner diameter-d:
30.000
Outer diameter-D:
55.000
Width inner ring-B:
32.000
Width outer ring-C:
20.000
Type of the bearing:
Spherical plain bearing
Material inner/outer ring:
Steel inner ring/Steel outer ring
Load direction:
Radial and axial
Sealing:
Without seal
Characteristics
Inner diameter-d:
14.000
Outer diameter-D:
26.000
Width inner ring-B:
15.000
Width outer ring-C:
12.700
Type of the bearing:
Spherical plain bearing
Material inner/outer ring:
Steel inner ring/Steel outer ring
Load direction:
Radial and axial
Sealing:
Without seal
Characteristics
Inner diameter-d:
30.160
Outer diameter-D:
64.292
Width inner ring-B:
21.430
Width outer ring-C:
21.000
Type of the bearing:
Spherical plain bearing
Material inner/outer ring:
Steel inner ring/Steel outer ring
Load direction:
Axial
Sealing:
Without seal
Characteristics
Inner diameter-d:
31.500
Outer diameter-D:
71.500
Width inner ring-B:
51.000
Width outer ring-C:
33.500
Type of the bearing:
Spherical plain bearing
Material inner/outer ring:
Steel inner ring/Steel outer ring
Load direction:
Radial and axial
Sealing:
Without seal
Characteristics
Inner diameter-d:
25.400
Outer diameter-D:
53.975
Width inner ring-B:
34.970
Width outer ring-C:
25.000
Type of the bearing:
Spherical plain bearing
Material inner/outer ring:
Steel inner ring/Steel outer ring
Load direction:
Radial and axial
Sealing:
Without seal
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