Page 93 - Parker - OSP-P Pneumatic Rodless Cylinders and Linear Guides

Catalog 0980 OSP-P Pneumatic Rodless Cylinders and Linear Guides
technical Data Recirculating Ball Bearing Guide KF

Permissible Unsupported Length OSP-P KF16 to KF50 Mid-Section Support
(For versions, see pages B87-B88)
Loading 1 – Top carrier
Mid-section supports are required
����� from a certain stroke length to prevent
excessive deflection and vibration of
���� the linear drive. The diagrams show
���� 1 = OSP-P KF16 the maximum permissible unsupported
2 = OSP-P KF25 length in relation to loading. A
����
3 = OSP-P KF32 distinction must be drawn between
���� 4 = OSP-P KF40 loading 1 and loading 2.
���� 5 = OSP-P KF50 Deflection of 0.5 mm max. between
���� supports is permissible. B
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Load F ����

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���� Loading 1 Loading 2
���� Top carrier Side carrier
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Distance between supports
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Permissible Unsupported Length OSP-P KF16 to KF50
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Loading 2 – Side carrier
�����
����
���� 1 = OSP-P KF16 Note:
2 = OSP-P KF25
���� For speeds v > 0.5 m/s the distance
3 = OSP-P KF32
���� 4 = OSP-P KF40 between supports should not exceed
���� 5 = OSP-P KF50 1 m.
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Load F ����

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Distance between supports

B81 Parker Hannifin Corporation
Parker-Origa
ORIGA Glendale Heights, Illinois
www.parker.com/pneu/rodless