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8mm Pitch Timing Pulley Plain Bore

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8mm Pitch Timing Pulley Plain Bore (8mm Pitch Pulleys for 20mm Wide Belts Ref. 8m 20)

Jay Krishna Engineering is a leading manufacturers and suppliers of various timing pulleys. Metal implants are used to strengthen the drive pulleys, combining the flexible advantages of teflon with the benefits of a metal-to-metal interface at the hub. This composition results in a significant strength-to-weight ratio as well as low stiffness. 8mm timing Pulleys for 20mm are available in a number of sizes. Timing pulleys are injection moulded to strict specifications for accurate design pitch, ensuring the precision you want. We have a wide range of ratios are available to meet your needs.

Additional Information


PART NO PULLEY SIZE PULLEY TYPE MATERIAL NO. OF TEETH PD A HD PW L MIM BORE (D) MAX BORE APPROX WEIGHT (kg)
JK0417 18-8M-20 1F STEEL 18 45.83 49 33 - 28 40 10 19 0.34
JK0418 20-8M-20 1F STEEL 20 50.92 57 38 - 28 40 10 24 0.43
JK0419 22-8M-20 1F STEEL 22 56.02 60 43 - 28 40 12 29 0.54
JK0418 20-8M-20 1F STEEL 20 50.92 57 38 - 28 40 10 24 0.43
JK0419 22-8M-20 1F STEEL 22 56.02 60 43 - 28 40 12 29 0.54
JK0420 24-8M-20 1F STEEL 24 61.12 66 45 - 28 40 12 30 0.65
JK0421 26-8M-20 1F STEEL 26 66.21 70 48 - 28 40 12 32 0.80
JK0422 28-8M-20 1F STEEL 28 71.30 75 50 - 28 40 15 34 0.87
JK0423 30-8M-20 1F STEEL 30 76.39 83 55 - 28 40 15 36 1.02
JK0424 32-8M-20 1F STEEL 32 81.49 87 60 - 28 40 15 40 1.20
JK0425 34-8M-20 1F STEEL 34 86.58 91 70 - 28 40 15 46 1.40
JK0426 36-8M-20 1F STEEL 36 91.67 97 75 - 28 40 15 50 1.55
JK0427 38-8M-20 1F STEEL 38 102 120 75 - 28 40 15 50 1.65
JK0428 40-8M-20 1F STEEL 40 101.86 106 75 - 28 40 15 50 1.74
JK0429 44-8M-20 1F STEEL 44 112.05 120 75 - 28 40 15 50 2.10
JK0430 48-8M-20 1F STEEL 48 122.23 128 75 - 28 40 15 50 2.44
JK0431 56-8M-20 1F STEEL 56 142.60 150 80 - 28 40 15 54 3.77
JK0432 64-8M-20 1F STEEL 64 162.97 168 80 - 28 40 15 54 4.80
JK0433 72-8M-20 1F STEEL 72 192 80 - 28 40 50 15 54 5.97
JK0434 80-8M-20 2 CAST IRON 80 203.72 - 90 180 28 40 15 54 3.80
JK0435 90-8M-20 2 CAST IRON 90 229.18 - 90 204 28 40 15 54 4.20
JK0436 112-8M-20 2 CAST IRON 112 285.21 - 90 254 28 40 18 54 5.20
JK0437 144-8M-20 2 CAST IRON 144 366.96 - 90 336 28 40 20 54 7.50
JK0438 168-8M-20 2 CAST IRON 168 427.81 - 100 400 28 40 20 60 10.00
JK0439 192-8M-20 2 CAST IRON 192 488.92 - 100 460 28 40 20 60 14.40