Front Z Joints

Materials

Hardware (for each side)	Qty
Extrusion 2020-320	1
M3x10Lx6W Hex Standoff (Coupling Hex Nut)	2
Spherical Bearing - GE5C	1
M5x20 BHCS	1
M5x40 BHCS	1
M3x16 SHCS	4
M3x25 SHCS	4
M3x35 SHCS	2
M3x40 SHCS	2
M3x5.7 Brass Insert	2
M3x4.3 Brass Insert (4.5)	2
M5 Roll-In Nut	1
[*Side B Only M3x10 SHCS]	[1]

Printed Parts	Qty
Belt Clamp Bottom	2
Belt Clamp Top	2
Spherical Bearing Block	2
Front Joint A - Carriage Block	1
Front Joint A - Endstop Adjustment	1
Front Joint A - Middle Support	1
Front Joint A - Rear Cover	1
Front Joint B - Carriage Block	1
Front Joint B - Endstop Adjustment	1
Front Joint B - Middle Support	1
Front Joint B - Rear Cover	1

1:10 Both The M5x20 BHCS and M3x10 SHCS thread into plastic. They will be used to adjust the height of the Z Joints when the endstop and safety switch are triggered, respectively. Skip the glue until that calibration is done. Side A has no M3x10 SHCS safety switch position screw, so the Endstop Adjustment printed part looks a bit different on side A and B.
2:40 If it’s tricky to slide the Z Joints into the extrusion with the roll-in nuts attached, just unscrew them and insert them into the extrusion first.
2:43 This can be dialed in later when the Front Z Joints are attached to the rails.