When using the X62W universal milling machine pylon, the inner hole of the supporting copper sleeve 3 and the shank support part is very worn (Fig. 1), and the support is not reliable, and the new copper sleeve is replaced for a long time. To this end, I designed a milling machine pylon support sleeve as shown in Figure 2. How to use: Remove the original supporting copper sleeve and install the bearing sleeve shown in Figure 2. The pylon is fastened to the yoke. When loading and unloading the milling cutter, you only need to move the beam without having to remove the hanger. In addition, because the 203 deep groove ball bearing is used, the inner hole is φ17mm, and the original shank support part journal φ18mm must be changed to φ17k5mm, which can be used. After years of use, the support sleeve is more than the original
HSS DRILL BITS ARE USED IN DRILLING HOLES ON STEEL MATERIAL.
2Mm Drill Bit,11Mm Drill Bit,High Speed Drill,High Speed Steel Drill Bits
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