विवरण

• Single layer gear, additionally known as spur gear, is straightforward and direct transmission, and most of the shafts are heavily matched.Gear outer diameter=(number of teeth+2) * 0.5 (unit: mm)For example, 8-2A signifies that the variety of enamel is 8, hole diameter 1.95mm. A signifies that it's closely matched with the 2mm shaft. If it is B, it potential it is loosely matched with 2mm shaft.Product Description:Name: Plastic Shaft Single Layer GearsModel: 0.5MMaterial: PlasticHole diameter:about 1.95 mmThick:5mmOuter diameter: 5mmUsed:Do DIY science and small production, product design, mechanical model.Remarks: If you've got special needs, please touch us, we are able to customise in keeping with your needs!The records is measured manually, for reference only, please confer with the genuine object!Package Include:According on your Choose!

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