DLK129-Z75.A1.A2.A3

电动自行车内转子电机离合器技术参数表 E-bike Inner Rotor Motor Clutch Technical Specification

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产品详情

DLK129-Z75-结构图.jpg

电动自行车内转子电机离合器技术参数表 E-bike Inner Rotor Motor Clutch Technical Specifications Table
型号 Product Code	外径 external diameter	齿顶圆直径 Addendum diameter	齿根圆直径 Root circle diameter	分度圆直径 Dividing circle diamerer	齿数 Number of teeth	模数 Modulus	压力角 Pressure angle	精度等级 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级-GB/T10095
DLK110×21.5-40-Z81	110	98.7	104.33	101.25	81	1.25	20°	8级/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级
1. 本产品适用于电动自行车轮毂电机(内转子电机) This product is suitable for electric bicycle wheel hub motors( Inner Rotor Motor) 2. DLK129-Z75 对应产品型号编码-DLK129-Z75.A1.A2.A3 20160606 EHCO04 →(右旋) DLK129-Z75 Corresponding product model code: DLK129-Z75.A1.A2.A3 20160606 EHCO04 →(right rotation)

说明

本款单向离合器主要应用于配备内转子电机的电动自行车，由本公司独立研发和生产。使用本离合器转子的动平衡效果更好，提升了电动自行车电机的使用性能，具有使用寿命长，耐高温，低噪音，性能更稳定等优点。

DLK129-Z75——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.

技术要求

1.止转扭力50N.m以上，使用时最高转速可达400rpm

2.轴向游隙小于0.05，轴承游隙：C3-C5，轴承振动等级：Z2组

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