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OILES500 SPS oilless spherical plain bearings, self-lubricated
Oiles 500SPS bearings incorporate high quality copper alloy based metals with engineered solid lubricant plugs. These bearings are designed to accommodate a wide variety of application requirements demanded by today's equipment.
Precise tolerances utilizing strategic plug location and plug compounds ensure performance delivery and lubrication free service. This bearing style is available in standard inch, metric and made to order sizes. 500 series bearings provide extreme temperature limits and high load capacity performance. Available in journal style bearings and flat wear plate.
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Structures
① Solid lubricant film
② Solid lubricant plug
③ Bronze backing |
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Material Features
- Allows maintenance-free and long-life operation;
- Suitable for high static and dynamic loads;
- With low and smoothly coefficient of friction and without stick-slip effects;
- Suitable for dirty, corrosion, impact load and edge loading;
- The base material provided a good shock-absorbing capacity;
- Can be used over a large temperature range;
- Suitable for reciprocating, rotating and oscillating movement with start frequency
and difficulty to form oil film occasions;
- With low wear rate and long life service.
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How It Works ?
When the mutual friction occurs between two non-lubricated surfaces, the two contacts with the uneven surface of the peak by the shear, stick-slip and plastic deformation giving rise to friction and wear. Conventional lubricants can significantly reduce these effects, however, the conventional lubricant will be more and more squeezed out of the contact area with increasing surface which formed the dry friction or boundary lubrication.
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With SB#500 (OILES #500) bearings, the lubrication is effected by the sliding material itself, The solid lubricant is released from the friction
material by micro-movement. This gives the sliding partners smooth surfaces with a firmly adhesive solid lubricant film, the solid lubricant film
remains within the contact area even under heavy loads. The embedded solid lubricant plugs can be continuously provided to the friction surface to reduce friction resistance and wear, thus make the bearing can be worked under low wear rate and long-life service.
Typical Applications
The product is widely used in
- continuous casting rolling machine
- mining machinery
- shipping machinery
- turbine
- injection machinery
- auto mould and so on...
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OILES#500 SPS oilless spherical plain bearings, bronze with Lubricant plugs --- Metric Size
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Oiles 500 SPS sphericla plain bearings
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SPS
sphericla plain bearing |
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SPS
sphericla plain bearing |
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SPS
sphericla plain bearing |
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SPS
sphericla plain bearing |
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GE160XT-2RS
inner rings |
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GE160XT-2RS
outer rings |
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GE100ET-2RS
self-lubricating spherical plain bearing |
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GE100XF/Q
self-lubricating spherical plain bearing |
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GE100XF/Q
self-lubricating spherical plain bearing |
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GE100XF/Q
self-lubricating spherical plain bearing |
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SPS-2035E
OILES#500 SPS bearing |
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SPS-2035E
OILES#500 SPS bearing |
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SPS-20350E SPS-2542E SPS-3047E SPS-3555E SPS-4062E SPS-4568E SPS-5075E SPS-6090E SPS-70105E SPS-80120E SPS-90130E SPS-100150E SPS-110160E SPS-120180E
GE100XF/Q GE110XF/Q GE120XF/Q GE140XF/Q GE160XF/Q GE180XF/Q GE200XF/Q GE220XF/Q GE240XF/Q GE260XF/Q GE280XF/Q GE300XF/Q
GE12XS/K GE15XS/K GE20XS/K GE22XS/K GE25XS/K GE30XS/K GE35XS/K GE40XS/K GE45XS/K GE50XS/K GE55XS/K GE60XS/K GE65XS/K GE70XS/K GE75XS/K GE80XS/K GE85XS/K GE90XS/K GE95XS/K GE100XS/K GE110XS/K GE115XS/K GE120XS/K GE130XS/K GE150XS/K GEK25XS2RS GEK30XS2RS GEK35XS2RS GEK40XS2RS GEK45XS2RS GEK50XS2RS GEK55XS2RS GEK60XS2RS
GEG100XF/Q GEG110XF/Q GEG120XF/Q GEG140XF/Q GEG160XF/Q GEG180XF/Q GEG200XF/Q GEG220XF/Q GEG240XF/Q GEG260XF/Q GEG280XF/Q GEG300XF/Q GEG320XF/Q GEG340XF/Q GEG360XF/Q GEG380XF/Q GEG400XF/Q
