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A guidance system comprises at least one carriage with a full complement ball system, a guideway and plastic closing plugs. |
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The
units can be ordered separately as |
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The
linear recirculating ball bearing and guideway assemblies have six
rows of balls. The four outer rows have a contact angle ╳ |
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Four rows of balls support compressive loads while two rows of balls support tensile loads and all six rows support lateral loads. |
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The
units can support loads from all directions – except for the direction
of travel – and moments about all axes, |
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Figure 1 |
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Table 1 Operating limits |
The dynamic values are shown in the table. |
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The carriages have saddle plates made from hardened steel and the rolling element raceways are precision ground. The balls are recirculated in enclosed channels with plastic return elements. |
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In
oder to increase the grease ╳ |
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The guideways are made from hardened steel and are ground on all faces, the rolling element ╳ |
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Guideways |
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If the required |
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Standard
sealing strips and elastic wipers ensure effective sealing, |
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For additional sealing ╳ |
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If the contamination conditions are exceptionally severe, please contact us. |
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The
linear recirculating ball bearing and guideway assemblies are suitable
for oil ╳ |
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Lubrication
is carried out via lubrication ╳ |
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Figure 2  Standard
sealing strips Elastic wiper Lubricant
pockets and grease ╳See Lubricant Grease cartridge Fatty acids reservoir |
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The
dummy guideway prevents damage ╳ |
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Carriages are always pushed directly from the guideway onto the dummy guideway and must remain there until they are reassembled. |
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The plugs close off the counterbores of the guideway holes flush with the surface of the guideway. |
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Optionally, brass closing plugs are also available, see link. |
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| Table 2 Suffixes for Corrotect®-coated parts |
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Suffixes for available designs: see table. |
| Table 3 Available designs |
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