Semi-arc tooth S5M synchronous pulley

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Semi-arc tooth S5M synchronous pulley

Semi-arc tooth S5M synchronous pulley

  • 【Production materials】: 45# steel, aluminum alloy, cast iron, brass, etc
  • 【Processing equipment】: CNC lathes, gear hobbing machines, etc
  • 【Supply cycle】: 3-10 days
  • 【Application area】: Communication food machinery, medical machinery, steel machinery, petrochemical, instrumentation, various precision machine tools, etc
STS5M synchronous pulley is not only for the STS5M synchronous belt of domestic equipment, but also can replace the imported STS5M synchronous pulley. If you customize STS5M synchronous pulley, please provide the drawing of the pulley (it is not necessary to draw the tooth shape size of the pulley in the drawing), we can also draw the drawing of the pulley according to the specifications and models provided by you, the inner hole of the pulley, the keyway, the width and other dimensions; We can also provide you with mapping pulley and other services.

Introduction to Semi-arc tooth S5M synchronous pulley

Standard sync band width K W L
10=10MM 11 16 28
15=15MM 17 22 34
25=25MM 27 32 44

Specification Shape Pitch diameter P.D Outer diameter O.D Flange outside diameter F Inner diameter of flange M Wheel hub diameter Dm Inner hole dH7
A shape B shape
H P C|N H P C|N
S5M*14 A|B 22.28 21.32 25 16 14 6~10 6~10 8|10 6~10 6~8
S5M*15 23.87 22.91 28 18 15 6~10 6~10 8|10 6~10 6~8
S5M*16 25.46 24.50 32 20 17 7~12 7~12 8~12 7~12 7~10 8
S5M*18 28.65 27.69 33 22 19 7~14 7~12 8~12 7~14 7~11 8|10
S5M*19 30.24 29.28 35 24 19 6~16 6~16 8~16 6~15 6~11 8|10
S5M*20 31.83 30.87 35 24 19 7~16 7~16 8~16 7~15 7~11 8|10
S5M*22 35.01 34.05 40 27 24 7~19 7~18 8~18 7~19 7~15 8~12
S5M*24 38.20 37.24 44 32 27 7~22 7~20 8~20 7~22 7~17 8~13
S5M*25 39.79 38.83 44 32 27 7~22 7~20 8~20 7~22 7~17 8~15
S5M*26 41.38 40.42 48 36 31 8~27 8~22 8~22 8~27 8~21 8~17
S5M*28 44.56 43.60 48 36 32 8~27 8~24 8~24 8~27 8~22 8~18
S5M*30 47.75 46.79 51 36 33 10~28 10~26 10~26 10~28 10~23 10~18
S5M*32 50.93 49.97 55 39 37 10~32 10~28 10~28 10~32 10~27 10~22
S5M*34 54.11 53.15 60 46 40 10~37 10~30 10~30 10~36 10~30 10~25
S5M*36 57.30 56.34 60 46 40 10~37 10~30 10~30 10~36 10~30 10~25
S5M*40 63.66 62.70 67 50 47 10~42 10~38 10~38 10~42 10~35 10~28
S5M*44 70.03 69.07 75 55 50 12~50 12~42 12~40 12~46 12~38 12~32
S5M*48 76.39 75.43 83 63 60 12~55 12~45 12~40 12~55 12~45 12~40
S5M*50 79.58 78.62 87 68 63 12~59 12~45 12~43 12~59 12~45 12~43
S5M*60 95.48 94.52 99 78 75 12~72 12~45 12~45 12~71 12~45 12~45
S5M*72 114.59 113.63 119 100 90 12~80 12~65 12~50 12~80 12~65 12~50
Note: The above is the company’s standard reference model parameters, the specific model according to your requirements customized processing.

Specifications of Semi-arc tooth S5M synchronous pulley