# 7 shows the principles of positive-motion transmissions between parallel shafts using a roller chain. The sprocket on the drive shaft actuates a roller chain passing over an inter-mediate (idler) sprocket and engaging the sprocket on the driven shaft (with indicator). Useful in showing speeds and directional relaltionships in chain drives.
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T 07
T 08
K 09
T 10
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H 18
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H 21
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F 27
C 29
H 30
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T 34
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R 40
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H 47
R 49
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C 56
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R 60
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T 66
T 67
T 68
T 71
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T 75
T 77
CNC Fräsmaschine
Z 02
H 55
Z 54
F 53
Z 75
F 77
CNC Milling machine