PM30 Upgrades: Chapter 7 - Spindle Bearings And Teardown

Taking the machine apart finally and showing off the progress!! Bearing info (purchased from Quality Bearings Online) Lower Spindle Assembly: 1x - 7007A5TRSULP3 - NSK Precision Angular Contact - 35x62x14mm 1x 7006CTRSUMP3 - NSK Precision Angular Contact - 30x55x13mm 4x 1mm Spacers for 7006CTRSUMP3 Bearings - (P/N: HSHN-45-55-1-A2) from www.accu.co.uk Upper Spindle Assembly: 2x - Bearing 61910-2RZ/P5 made by SKF 1x - Bearing 6207-2RZ/P5 made by SKF