Belt grinder self-made

thingiverse

Portable Homemade Belt Sander. Saw a sanding belt in a hardware store and wanted to make one for myself. The size of the belt is 75x533mm. The motor is 200W from a blender, approximately MAXWELL 1152, which was initially intended for use in a jigsaw but then decided against it: https://www.thingiverse.com/thing:2757916 In the second half of the video, the gear and belt are visible. Attachment to furniture guides so that it can be easily removed under the table. Switch: http://www.quartz1.com/price/model.php?akt=3860.15 Socket: http://www.quartz1.com/price/model.php?akt=5966.18 Cable: http://www.quartz1.com/price/model.php?akt=7477.18 Bearings 608ZZ from China, must be lubricated. For bearings M5 bolts and nuts were used, for furniture guides M4, and the rest was M3. I didn't record the lengths, but adjusted it as needed. The guide rail for the tensioner is made from an OMEGA 2F din rail. Springs are those that were available. Printed with ABS, models took into account shrinkage, but in some places a local adjustment may be necessary: 1. Bearing mounting points. 2. Place of sliding on the din rail. https://youtu.be/3LvrAcTuKM8