Plain Bearings

Plain bearings are mechanical components which allows angular rotation to occur around a central point in two angled directions. These bearings come in many different types to accommodate a wide variety of applications and what they all have in common is the ability to accommodate misalignment from mounting or shaft deflection. A plain bearing will typically accommodate a rotating shaft within the inner ring, allowing it to rotate and move at an angle.

Plain bearings can be made from various materials and feature an outer and inner ring and are usually self lubricating, corrosion and chemically resistant. Bearings that require maintenance should be greased before being used and then re-lubricated when needed. These bearings have a fixed part which bears the loads (support) and also an area that gets worn as it is in contact with the moving element (bush)

RS Components have a range of high-performance spherical bearings with bore sizes ranging from 3 mm to 140 mm and various outside dimeters from 12 mm to 225 mm to meet a number of bearing solutions requirements in many operating applications.

What types of plain bearings are available?

  • Radial spherical plain bearings
  • Angular contact spherical plain bearings
  • Spherical plain thrust bearings

How do plain bearings work?

Regardless of the type of spherical bearing, they all have the same working principal. These bearings all have outer rings that have spherical inner mouldings. The inner rings have convex outer mouldings that create a perfect sliding surface. The use of other rolling elements such as balls or rollers between the inner and outer rings.

Plain bearing applications

Spherical bearings are used in countless applications, wherever rotational motion must be allowed to change the alignment of its rotation axis. An example of this is the drive axle bearings of a vehicle control arm suspension. The mechanics must be allowed to move the axle up and down and the axle bearings must allow the rotational axis of the axle. These bearing can be used in machinery and applications such as:

  • Engines
  • Car suspension systems
  • Heavy machinery
  • Sewing machines
  • Robotics

...
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Beskrivning Pris Bore Size Outside Diameter Static Axial Load Rating Static Radial Load Rating
RS-artikelnummer 382-368
VarumärkeRS PRO
191,89 kr
Each
Enheter
6mm 18mm 240N 980N
RS-artikelnummer 382-380
VarumärkeRS PRO
317,96 kr
Each
Enheter
3mm 12mm 2500N 10300N
RS-artikelnummer 382-419
VarumärkeRS PRO
243,75 kr
Each
Enheter
6mm 18mm 500N 1860N
RS-artikelnummer 382-352
VarumärkeRS PRO
290,98 kr
Each
Enheter
5mm 16mm 190N 780N
Nytt
RS-artikelnummer 217-6787
Tillv. art.nrGEM 45 ES-2RS
VarumärkeSKF
897,12 kr
Each
Enheter
45mm 68mm - -
Nytt
RS-artikelnummer 217-6795
Tillv. art.nrGEZ 104 ES-2RS
VarumärkeSKF
617,79 kr
Each
Enheter
31.75mm 50.8mm - -
Nytt
RS-artikelnummer 217-6699
Tillv. art.nrGE 20 C
VarumärkeSKF
249,89 kr
Each
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20mm 35mm - -
Nytt
RS-artikelnummer 217-6768
Tillv. art.nrGEH 20 C
VarumärkeSKF
417,24 kr
Each
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20mm 42mm - -
Nytt
RS-artikelnummer 217-6741
Tillv. art.nrGE 70 TXE-2LS
VarumärkeSKF
2 391,87 kr
Each
Enheter
70mm 105mm - -
RS-artikelnummer 215-4564
Tillv. art.nrPWM 253030
VarumärkeSKF
803,16 kr
Each
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25mm 30mm - -
RS-artikelnummer 205-4997
Tillv. art.nr24128 CC/C3W33
VarumärkeSKF
13 994,58 kr
Each
Enheter
140mm 225mm - -
RS-artikelnummer 488-4896
Tillv. art.nrKGLM-08
VarumärkeIgus
30,76 kr
Each
Enheter
8mm 19mm 1200N 2700N
RS-artikelnummer 215-4558
Tillv. art.nrPCMF 101217 E
VarumärkeSKF
14,93 kr
Each (In a Pack of 25)
Enheter
10mm 12mm - 37.5kN
Nytt
RS-artikelnummer 217-6717
Tillv. art.nrGE 35 ES-2RS
VarumärkeSKF
401,51 kr
Each
Enheter
35mm 55mm - -
Nytt
RS-artikelnummer 217-6771
Tillv. art.nrGEH 25 ES-2RS
VarumärkeSKF
371,94 kr
Each
Enheter
25mm 47mm - -
Nytt
RS-artikelnummer 217-6695
Tillv. art.nrGE 17 ES
VarumärkeSKF
190,34 kr
Each
Enheter
17mm 30mm - -
RS-artikelnummer 213-1912
Tillv. art.nrPCM 404440 M
VarumärkeSKF
109,082 kr
Each (In a Pack of 10)
Enheter
40mm 44mm - -
Nytt
RS-artikelnummer 217-6742
Tillv. art.nrGE 70 TXG3A-2LS
VarumärkeSKF
10 700,24 kr
Each
Enheter
70mm 105mm - -
RS-artikelnummer 215-4570
Tillv. art.nrPWM 607040
VarumärkeSKF
1 018,64 kr
Each
Enheter
60mm 70mm - -
Nytt
RS-artikelnummer 217-6788
Tillv. art.nrGEM 50 ES-2RS
VarumärkeSKF
1 020,92 kr
Each
Enheter
50mm 75mm - -