Super Ball Bushing - SK70-220

Super Ball Bushing - SK70-220

Features:
Super Ball Bushing ; made of plastic with supporting plates made of steel; with 2 wipers; size(Ø): 20


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Features : Super Ball Bushing ; made of plastic with supporting plates made of steel; with 2 wipers; size(Ø): 20 ... more

Super Ball Bushing - SK70-220

Features:
Super Ball Bushing ; made of plastic with supporting plates made of steel; with 2 wipers; size(Ø): 20

High load capacity Misalignment compensation OPTIONAL:stainless-steel


The Super Ball Bushing of the SK series compensates misalignments up to 0.5° by self-adjustment, thus preventing overload in case of shaft deflection or skewing. The special design gives higher load ratings, smoother running, and a higher permissible travel speed of up to 3 m/s.
The Super Ball Bushings are self-retaining in an H 7 housing bore, so no additional axial locking is required.
Also available on request in corrosion-resistant design with chemically nickel-plated raceway segments and stainless balls [designation: SK70n...].

Technische Daten

scraper: no
product group: linear ball bushings
product name: super ball bushing
typ/model: SK
material: steel/plastic, stainless steel
size (shaft-Ø): 20
lenght [mm]: 45
Außen-Ø (D): 32
load capacity C0 (static) [N]: 2630
design: closed
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