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Four-Row Linear Ball Bearing A linear recirculating ball bearing and guideway assembly of series KUVE consists of at least one carriage KWVE on a guideway TKVD. The unit has a full complement ball guideance system which is preloaded as standard. This linear ball bearing and guideway assembly can take loads from all directions and moments about all axes. The linear ball bearing and guideway assembly KUVE contains four rows of balls in two point contact with the raceways. The carriages KWVE and guideways TKVD can be ordered separately. When higher accuracy is required, linear recirculating ball bearing and guideway assemblies KUVE can be ordered as preassembled units. When selecting a monorail guidance system, the technical principles must also be taken into consideration
- Correct corrosion protection plating
- Accuracy
- Preload
- Lubrication
- Friction
- Operating limits
- Contact gemoetry
- Load carrying capactiy and life
- Design of bearing arrangements
- Fitting
Linear recirculaint ball bearing and guideway assembly KUVE components Linear recirculating ball bearing and guideway assemblies KUVE: Linear recirculating ball bearing and guideway assembly with carriage KWVE and guideway TKVD Carriages (can also be ordered individually) KWVE: Compact carriage with four rows of balls Guideways (can also be ordered individually) TKVD: Guideway with hardened and ground raceways and locating faces, can be fixed to adjacent construction from above Linear recirculating ball bearing and guideway assembly KUVE varients. Suffix: Differences from standard executions. (can be combined in some cases) L: Extended carriage C: Short Carriage E: Economy versoin K: Guideway for clamping to profiled section H: Narrow carriage with increased section height S: Narrow carriage
N: Carriage with reduced section height W: Wide Carriage Wide guideway RRF: Linear recirculating ball bearing and guideway assembly with corrosion- resistant carriage and corrosion- resistant guideway RRFT: Linear recirculating ball bearing and guideway assembly with corrosion- resistant guideway only. Accessories Standard Accessories KA. TN A: Plastic closing plugs MKVD MKVD W: Dummy guideway Special Accessories APLVE APLVE W: Sheet steel wiper SMAD KFE SMAD KOE: Lubrication adapters for grease (FE) and oil (OE)
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