Mode poros rodhal
Gelsonlab HSPD-053A Physical teaching instrument Mode poros rodhal Shaft model
Katrangan Produk Rinci
Ukuran paket batin (L * W * H CM): 26 * 13 * 6.5
1) Mode poros rodhal is used to demonstrate the lever principle of the axle.
2) Mode poros rodhal is composed of wheel( including the φ120mm's large wheels and φ60mm's small wheel), hob, iron shaft, connection blocks, the rocker arm, and the balance block etc.
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