M6_ServiceManual_e.pdf - 第53页
3 Mechanical Section 3-23 Y-axis Linear Guide The following pictures are viewed from the front. You can find two Y-axi s linear guides at right and l eft, and each linear guide has two slide blocks. Y-axis linear guide Y…
3 Mechanical Section
3-22
Y-axis Ball Screw
The following pictures are left side Y-axis ball screw when viewed from the rear side. There are two Y-axis
ball screws at the right and the left.
Lubrication using a grease gun
Lubricate both the right and the left Y-axis ball screws as shown below.
Y ball screw
Wipe off old grease from the
ball-screw end.
Y-axis slider
Grease nipple
Y-axis ball screw
Y-axis slider
Grease gun （NZ3）
3 Mechanical Section
3-23
Y-axis Linear Guide
The following pictures are viewed from the front. You can find two Y-axis linear guides at right and left,
and each linear guide has two slide blocks.
Y-axis linear guide
Y-axis slider
Grease gun (H-shape)
Right
Left
3 Mechanical Section
3-24
Recommended grease-gun and Grease
XY Ball screw
Recommended grease: NSK LR3 80g (K48-M3856-000)
Reference
XY Linear Guide
Recommended grease: THK AFA 70g （LG0-M86A3-000）
THK AFB 70G (LG0-M86A4-000)
Grease gun set MG70 (with accessory nozzles): THK LG0-M86A1-000
Recommended Nozzle (Separately sold)
NSK HGP NZ3 （LC8-M86A1-000）
10-7mm dia.
High-strength nozzle
Grease gun set: MG70 (with accessory nozzles): THK LG0-M86A1-000
Recommended nozzle:
Accessory H-shape nozzle
Grease gun set: MG70 (with accessory nozzles): THK LG0-M86A1-000
These attached 6mm diameter of
pipe and nozzle are
NOT RECOMMENDED because
the strength is not enough.
Accessory U-shape pipe + N-shape nozzle