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6 Days AgoGood point about PPR and spindle speed. I have a 1000PPR encoder on my big mill that runs up to 7500rpm. That's OK with the Centroid Acorn on that...6 replies | 499 view(s) -
6 Days AgoBoth my CNC lathes use 1-1 toothed belt drives as Neale suggests. You can get Omron clone encoders from Aliexpress, Amazon etc for £20-30. That's the...6 replies | 499 view(s) -
1 Week AgoLooks like an own design, presumably by Denford. It looks as if the circular PCB has reflective pads that will be triggering the sensors by...6 replies | 499 view(s) -
1 Week AgoHave you got a link so we can see what this wall hanging concept looks like?2 replies | 691 view(s) -
3 Weeks AgoYes, those are the sort of features that get missed off some of the clone VFDs. You can get a fully featured 2.2kW Yaskawa GA500 with in-built EMC...18 replies | 147436 view(s) -
4 Weeks AgoEach of those "angular contact" bearings is only designed to withstand thrust in one axial direction, so they are used in a back to back pair,...5 replies | 3887 view(s) -
4 Weeks AgoThis gives a good explanation. https://www.thk.com/jp/en/products/ball_screw/support_unit/ I typed a reply but got a "bad gateway" when I tried...5 replies | 3887 view(s)
About Muzzer
Basic Information
About Muzzer
- City:
- Lytham St. Annes
- Country:
- United Kingdom
Statistics
Total Posts
- Total Posts
- 468
- Posts Per Day
- 0.16
- Last Post
- Denford orac encoder 6 Days Ago
Total Thanks
- Total Thanks
- 21
General Information
- Last Activity
- 17 Hours Ago
- Join Date
- 07-01-2018



Servo motor to drive spindle, good...