8YU synchronous pulley
RPP/YU/GT synchronous pulley
Production materials: 45# steel, aluminum alloy, cast iron, brass, etc
Processing equipment: CNC lathe, gear hobbing machine, etc
Delivery period: 3~10 days
Application fields: machinery, textile, precision instrumentation, petrochemical, communication cable, etc
| Standard sync band width | K | W | L |
| 15=15MM | 16.7 | 23 | 43 |
| 20=20MM | 21.7 | 28 | 48 |
| 25=25MM | 26.6 | 33 | 53 |
| Specifications | Shape | Pitch diameter P.D | OD O.D | Flange diameter F | Flange diameter M | Hub diameter Dm | Inner hole dH7 | |||||
| H | P | C|N | ||||||||||
| A shape | B shape | A shape | B shape | A shape | 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 according to your requirements customized processing. | ||||||||||||
