ترس ترس مركزي 2pcs 8mm 1: 1 التروس المائل 1 معامل 20 أسنان مع ثقب داخلي 8 مم 90 درجة حرارة الصلب التروس
مميزات خاصة
- treatment on the surface of gears
- High efficiency, reducing unnecessary kinetic energy loss.
- Exqusitive appearance, stable and durable, which can meet your different needs.
- Compared with other pinion gears, our gears have good mechanical processing, which can reduce roughness and noise and make them roll smoothly.
- Compared with other pinion gears, our gears have good mechanical processing, which can reduce roughness and noise and make them roll smoothly.
وصف
Description:
Material: Steel
Number of teeth: 20 teeth
Module: 1 mode
Inner Hole: 8mm
Outer diameter:20mm
Tooth length:7mm
Total length:13.2mm
Center distance: 19mm
Screw hole: M4
Weight:30g
Note:
The real size maybe have ±0.15 different.
Package include:
2pcs 1:1 beverl gear hole 8mm(without screws)
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