Engranaje de espionaje de acero 45# 3M10T-4M32T Metal Mod 3-4 piñón engranaje motor 10-48 dientes

3M10T 36 30 30 22.5 0.23. 4M32T 136 35 128 118 3.88. Planar Gears Usually Refer To Gears Used For Plane Transmission, Including Spur Gears And Cylindrical Gears. Compact Structure: The Plane Gear Has A Relatively Compact Structure And Can Achieve A Larger Transmission Ratio In A Smaller Space.

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