bSpool - The spool holder with low friction and without jerking

thingiverse

bSpool, the spool holder with low friction and without jerking Anyone who has been in the 3D printing world for a while has probably used v-slot wheels lying around somewhere. And these will now be reused. The spool holder is suitable for all common 1 kg filament spools. Inner diameter: 52 - 72 mm Outside Diameter: All Spool width: 40 - 65 mm (with 52 mm Ø) or 59 - 82 mm (with 72 mm Ø) I have 2 variants in use: -) "v-slot" on my Tronxy X5SA 400 Pro - fits all printers where the spool holder is mounted on a 20x20 or 20x40 v-slot profile -) "Ø29" on my Ender 3 - also fits all printers where the spool holder is mounted on a sheet metal profile with a hole diameter of 30 mm -) for all other types of mounting download the file bSpool_holderCustomize.step or bSpool_holderCustomize.x_t and adapt them to your requirements. Parts needed: 1x bS_nut.STL (only on this part is a support needed) 1x bS_screw.STL 1x bS_clamping.STL 1x bS_washer.STL 1x old (or also new) v-slot wheel 3x M5x12 screws 1x M5x20 screw 4x M5 nuts additionally for the Ø29 variant 1x bS_holder1_d29.STL 1x bS_holder2_d29.STL 3x M3x8 screws 3x M3 nuts additionally for the V-slot variant 1x bS_holder_v-slot.STL 2x M4x8 (M4x10) screws 2x M4 V-slot nuts