RPP/YU/GT Timing Pulley

8YU synchronous pulley

8YU synchronous pulley

Cixi XINLAN Synchronous Belt Co., Ltd.

Production materials: 45# steel, aluminum alloy, cast iron, brass, etc.

Processing Equipment: CNC lathes, gear hobbing machines, etc.

Delivery cycle: 3~10 days

Application areas: Machinery, textiles, precision instruments, petrochemicals, communication cables, etc.

Standard timing belt width K W L
15=15MM 16.7 23 43
20=20MM 21.7 28 48
25=25MM 26.6 33 53



specification Shape Pitch diameter PD OD Flange outer diameter F Inner diameter of rib M Wheel diameter Dm Inner hole dH7
H P C|N
A type B shape A type B shape A type B shape
8YU*20 A|B 50.93 49.56 57 41 36 16 ~ 32 16 ~ 32 16 ~ 28 16 ~ 20 16 ~ 21 16 ~ 18
8YU*22 56.02 54.65 60 46 40 16 ~ 37 16 ~ 37 16 ~ 29 16 ~ 24 16 ~ 26 16 ~ 22
8YU*24 61.12 59.75 67 50 44 16 ~ 42 16 ~ 40 16 ~ 34 16 ~ 28 16 ~ 30 16 ~ 24
8YU*25 63.66 62.29 70 55 46 16 ~ 48 16 ~ 42 16 ~ 36 16 ~ 30 16 ~ 30 16 ~ 26
8YU*26 66.21 64.84 74 53 48 16 ~ 50 16 ~ 42 16 ~ 38 16 ~ 32 16 ~ 30 16 ~ 28
8YU*28 71.30 69.93 80 60 52 16 ~ 52 16 ~ 47 16 ~ 42 16 ~ 35 16 ~ 30 16 ~ 30
8YU*30 76.39 75.02 87 68 56 16 ~ 59 16 ~ 50 16 ~ 45 16 ~ 39 16 ~ 30 16 ~ 30
8YU*32 81.49 80.12 87 68 60 20 ~ 59 20 ~ 55 20 ~ 48 20 ~ 42 20 ~ 30 20 ~ 30
8YU*34 86.58 85.21 94 74 64 20 ~ 67 20 ~ 58 20 ~ 52 20 ~ 45 20 ~ 30 20 ~ 30
8YU*36 91.67 90.30 99 78 68 20 ~ 72 20 ~ 64 20 ~ 58 20 ~ 48 20 ~ 30 20 ~ 30
8YU*38 96.77 95.40 105 84 72 20 ~ 76 20 ~ 68 20 ~ 62 20 ~ 52 20 ~ 30 20 ~ 30
8YU*40 101.86 100.49 112 90 74 25 ~ 80 25 ~ 70 25 ~ 65 25 ~ 54 25 ~ 30 25 ~ 30
8YU*44 112.05 110.68 119 100 78 25 ~ 80 25 ~ 72 25 ~ 65 25 ~ 56 25 ~ 30 25 ~ 30
8YU*48 122.23 120.86 131 111 80 25 ~ 80 25 ~ 74 25 ~ 65 25 ~ 58 25 ~ 30 25 ~ 30
8YU*50 127.32 125.95 135 115 82 25 ~ 80 25 ~ 76 25 ~ 65 25 ~ 60 25 ~ 30 25 ~ 30
8YU*60 152.79 151.42 160 140 88 30 ~ 80 30 ~ 80 30 ~ 65 30 ~ 65 30 30
Note: The above is the company's standard reference model parameters, the specific model is customized according to your requirements.