HTD 3M Timing Belt Pulley BF-Type 15-35T Bore 3mm-17mm For 11mm Wide Timing Belt

3M15T BF Type10 22 13.56 18 11 3-5 M4 2. 3M17T BF Type12 22 15.47 18 11 4-6.35 M4 2. 3M18T BF Type12 22 16.43 20 11 4-6.35 M4 2. 3M19T BF Type13 22 17.38 20 11 4-7 M4 2. 3M20T BF Type15 22 18.34 22 11 4-8 M4 2.

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