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Home > Product > electric bicycle motor clutch > Electric bicycle inner rotor motor clutch
External Diameter：129
Brand：WOK
Place of Origin：China
Number of teeth：75
Machine Type：Electricbicycle
Minimum order quantity：≥2
Product Code：DLK129-Z75
E-mail：wokclutch@aliyun.com
| E-bike Inner Rotor Motor Clutch Technical Specifications Table | ||||||||
| Product Code | external diameter | Addendum diameter | Root circle diameter | Dividing circle diamerer | Number of teeth | Modulus | Pressure angle | Accuracy class |
| DLK077×22-25-X | 77 | 65.25 | 70.75 | 67.5 | 54 | 1.25 | 20° | 8GJ |
| DLK087×20.5-39-X | 87 | 76.3 | 81.1 | 78 | 78 | 1 | 20° | 8GJ |
| DLK94-Z63 | 94 | 61 | 65.5 | 63 | 63 | 1 | 20° | 8EG/GB1095 |
| DLK98-Z54 | 98 | 65.35 | 70.62 | 54 | 1.25 | 20° | GB10095-888GJ | |
| DLK99-Z54 | 99 | 65.35 | 70.62 | 54 | 1.25 | 20° | GB10095-888GJ | |
| DLK103.5-Z58 | 103.5 | 70 | 75.625 | 72.5 | 58 | 1.25 | 20° | 8-GB/T10095 |
| DLK110×21.5-40-Z81 | 110 | 98.7 | 104.33 | 101.25 | 81 | 1.25 | 20° | 8/GB10095 |
| DLK116-Z69 | 116 | 83.986 | 89.611 | 69 | 1.25 | 20° | GB10095-888GJ | |
| DLK124-Z60 | 124 | 86.85 | 93.6 | 90 | 60 | 1.5 | 20° | 8EG/GB1095 |
| DLK129-Z75 | 129 | 91.25 | 96.785 | 92.419 | 75 | 1.25 | 20° | JGMA 3 |
| 1. This product is suitable for electric bicycle wheel hub motors( Inner Rotor Motor) 2. DLK129-Z75 Corresponding product model code: DLK129-Z75.A1.A2.A3 20160606 EHCO04 →(right rotation) | ||||||||
Product description
DLK129-Z75.A1.A2.A3 EHCO04——This type of product is mainly used in electric bicycles equipped with inner rotor motors, and is independently developed and produced by our company. The use of the inner rotor motor clutch makes the dynamic balance better, improves the performance of the electric bicycle motor, and has the advantages of long service life, high temperature resistance, low noise, and more stable performance.
Technical parameter requirements:
1. The anti-rotation torque is above 50N.m, and the maximum speed can reach 400rpm during use
2. Axial clearance is less than 0.05, bearing clearance: C3-C5, bearing vibration level: Z2 group
Tel/WhatsApp：+8613506119400
E-mail：wokclutch@aliyun.com
Add：No. 9, Hejia Road, Benniu Town, Xinbei District, Changzhou City, Jiangsu Province, China
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