Sleeve whisper bearing HFXD

KMF has been supporting these industries for years with innovative special bearings that are partially or completely equipped with noise-reducing elements. The HFXD sleeve whisper bearing consists of a four-point ball bearing of the PBXC series, whereby the inner and outer ring are provided with a 1.4 mm thick elastomer profile jacket on the bearing seating surfaces.

Particularly quiet running

Shock resistant etc.

Axial roller and cage assemblies (AXK) for heavy duty applications
Axial - roller and cage assembly AXK 52082 2520 Dimensions: Ø2520 x Ø2684 x 52 Basic load ratings: Static axial (Coa) 72950 kN Dynamic axial (Ca) 8060 kN Axial - roller and cage assembly AXK 18036 2440 Dimensions: Ø2440 x Ø2512 x 18 Basic load ratings: Static axial (Coa) 22440 kN Dynamic axial (Ca) 1630 kN

Miniature plastic pillow block (split)

with deep groove ball bearing type 626 2Z and type 607 2Z

Dimensions: 43.85 x 11.85 x 23

Material housing: Grivory plastic

Material deep groove ball bearing: steel / Niro - steel

Weight: 12 g 

Miniature plastic pillow block (split)

Smallest cross section with largest possible shaft diameter

With a cross-section of only 3.175 x 3.175 mm, KMF succeeds in manufacturing the largest thin-section bearing in the world, with a shaft diameter of d= 1016 mm.

This bearing weighs only 183g and is completely corrosion resistant.

The stainless steel balls are guided and retained in a one-piece plastic cage. A total of 1067 balls were fitted in this bearing.

Due to the slotted bearing rings, the SUPRA-SLIM-SPLIT-BEARING PBXS is play-adjustable via the ball sorting.

The different assortments are identified by the cage colours.

To learn more about the SUPRA-SLIM-SPLIT-BEARING PBXS.



To learn about the new generation of KMF thin-section bearings.



LOW COST in perfection

With the programme - LOW COST in perfection - KMF for the first time fulfils the wish of industry and trade for low-priced rolling bearings in the extended diameter range. Cost-effective productions from the used goods industry are used and modified with technically high-quality machine components.


corrosion resistant



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