Feature(may vary by option.)
●5840-31ZY
●Turbine size: Outer diameter 7.55MM; height 12MM; inner hole: 3.0-0.02 (3.17-0.02)
●Double gear size:
●0.5M 10T-Small gear: outer diameter 6.25MM
●0.5M 25T-Big fear-: outer diameter 13.2MM, height 9.8MM, inner hole 2.5+0.02mm
[Copper]
[Steel]
Description
5840-31ZY
Turbine size: Outer diameter 7.55MM; height 12MM; inner hole: 3.0-0.02 (3.17-0.02)
Double gear size:
0.5M 10T-Small gear: outer diameter 6.25MM
0.5M 25T-Big fear-: outer diameter 13.2MM, height 9.8MM, inner hole 2.5+0.02mm