version similar to DE14, but with a fixed stop and seal on both sides;
in combination with shaft diameter D ISO-h3, a pre-stressing of the ball guide is guaranteed;
the guide bush is designed for applications where pollution has to be taken into account;
the wiper seals prevent any penetration of dirt particles, even in the dirtiest working conditions; the rubbing action of the wiper seals on the shaft affects the smooth running of the rotary stroke bearing slightly;
clear limitation on the ball cage;
stop rings and wiper seals fixed on both sides;
the closed guide bush together with the in factory-fitted ball cage form one component;
conductor diameter D1 finely honed for ISO tolerance IT 3, Rz 0.5 - 1.5 μm depending on the diameter;
roundness within 1/3 ISO-IT 3;
cylindricity within IT 1;
rotation accuracy of a pre-stressed shaft within 0.0005 mm;
outside diameter D2 n4 with a turning accuracy within IT 4 with respect to guide diameter D1 ground, one-sided with search edge;
the maximum stroke length H is determined by the length of the guide bush (l) and the ball cage (L): H = 2 (l - L);
L2 - L7 in the table represents the cage length (L) / stroke length; list box;
for installation and maintenance instructions, please refer to the appendix.
type 1: D = 4 - 12; type 2: D = 16 - 40;
maximum constant working temperature 100°C.
Special requests:
Other dimensions, designs or materials are also available according to the drawing (stainless steel 44B (1.14112)).
