RL0202-WOK-160912A1.2.3
External Diameter:94
Brand:WOK
Place of Origin:China
Number of teeth:63
Machine Type:Electricbicycle
Minimum order quantity:≥2
Product Code:DLK94-Z63
E-mail:wokclutch@aliyun.com

Service hotline+8613506119400
Home > Product > electric bicycle motor clutch > Electric bicycle inner rotor motor clutch
External Diameter:94
Brand:WOK
Place of Origin:China
Number of teeth:63
Machine Type:Electricbicycle
Minimum order quantity:≥2
Product Code:DLK94-Z63
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. RL0202-WOK-160912A1.2.3 →(right rotation), Corresponding product model code:DLK94-Z63 | ||||||||
Product description
This one-way clutch is primarily used in electric bicycles equipped with internal rotor motors, and is independently developed and produced by our company. The use of this clutch rotor results in better dynamic balancing, enhancing the performance of the electric bicycle motor. It boasts advantages such as long service life, high temperature resistance, low noise, and more stable performance.
Technical requirements
1. Use high-lubricity grease packing internally and ensure proper sealing;
2. Parts must be cleaned and washed thoroughly before assembly, and must be free of burrs, fins, scale, rust, chips, oil stains, colorants, and dust;
3. The one-way clutch has a rated torque of 50N.m and a maximum torque greater than 80N.m. It rotates flexibly when disengaged and has a clutching durability of over 300,000 cycles;
4. When the one-way clutch slips, the ball must work, and at this time, the concentricity of the inner and outer circles should be kept within 0.035. When the one-way clutch transmits torque, the ratchet works, and at this time, the concentricity of the inner and outer circles should be within 0.045.
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