China Best Sales Rvseries High Precision Nrv-Vs63 Ratio 5-100 Durable Aluminum Alloy Mechanical Worm Speed Reducer Gear Box for Elevator gearbox drive shaft

产品描述

item	value
Warranty	1年
Applicable Industries	Manufacturing Plant, Construction works , Energy & Mining, Other
Customized support	OEM
Gearing Arrangement	蠕虫
输出扭矩	118-160N.M
Place of Origin	ZheJiang , China
输入速度	1400转/分
输出速度	14-186.7rpm
比率	7.5,10,15,20,25,30,40,50,60,80,100
材料	Aluminum alloy Die casting
Product name	NRV Worm Gear Reducer
MOQ	10pcs
颜色	Customization

PRODUCTS CHARACTERISTICS
1. Mad of high-quality aluminum alloy,light weight and non-rusting
2. Large output torque
3. Smooth in running and low in noise,can work long time in dreadful conditions.
4. High in radiating efficiency.
5. Good-looking in appearance,durable in service life and small in volume.
6. Suitable for omnibearing installation.

常问问题
Q1:Are you a manufacturer or trading company?
Yes, We are a leading manufacturer specialized in production of various kinds of small and medium-sized
motor.

Q2:How to choose a gearbox which meets our requirement?
You can refer to our catalogue to choose the gearbox or we can help to choose when you provide
the technical information of required output torque, output speed and motor parameter etc.

Q3:What information shall we give before placing a purchase order?
a) Type of the gearbox, ratio, input and output type, input flange, mounting position, and motor information etc.
b) Housing color.
c) Purchase quantity.
d) Other special requirements.

Q4:What industries are your gearboxes being used?
Our gearboxes are widely used in the areas of textile, food processing, beverage, chemical industry, escalator,automatic storage equipment, metallurgy, tabacco, environmental protection, logistics and etc.

Q5:How about your delivery time?
For micro brush dc gear motor, the sample delivery time is 2-5 days, bulk delivery time is about 15-20 days, depends on the order qty. For brushless dc motor, the sample deliver time is about 10-15 days; bulk time is 15-20 days.Please take the sales confirmation for final reference.

Q6:What’s your warranty terms?
One year

应用：	Motor, Electric Cars, Motorcycle, Machinery, Marine, Agricultural Machinery, Car
功能：	动力分配、离合器、改变驱动扭矩、改变驱动方向、变速、减速、加速
布局：	as for Request
硬度：	硬化的牙面
安装：	as for Request
步：	as for Request

示例：	US$ 38/Piece 1 件（最低订购量） \| 索取样品

定制化：	可用的 \| 定制请求

蜗轮蜗杆减速机的常见问题及故障排除

蜗轮蜗杆减速器和其他机械部件一样，随着时间的推移会出现各种问题。以下是一些常见问题及可能的故障排除步骤：

过热： 过热可能由润滑不足、负载过大或运行温度过高等因素引起。请检查润滑油液位，确保通风良好，必要时降低负载。
噪声和振动： 过大的噪音和振动可能是由于齿轮不对中、齿轮磨损或啮合不良造成的。检查齿轮是否不对中，检查齿轮齿面磨损情况，并确保齿轮啮合良好。
泄漏： 漏油可能是由于密封件或垫片损坏造成的。检查密封件和垫片，必要时进行更换。
效率降低： 摩擦、磨损或不对中都会导致效率损失。应定期检查变速箱性能，确保润滑良好，并解决任何磨损或不对中问题。
反弹： 过大的齿轮间隙会影响精度和准确度。调整齿轮啮合并减少齿轮间隙可以提高性能。
癫痫发作或束缚： 齿轮箱卡滞或抱死可能是由于润滑不足、杂物堵塞或未对准造成的。请清洁齿轮箱，确保润滑良好，并解决未对准问题。
磨损的齿轮： 齿轮齿面磨损会导致性能下降。应定期检查齿轮的磨损情况，并根据需要更换磨损的齿轮。
密封件磨损： 密封件会随着时间推移而磨损，导致泄漏和污染。应定期检查密封件，必要时进行更换。

If you encounter any of these problems, it’s important to address them promptly to prevent further damage and maintain the performance of your worm gearbox. Regular maintenance, proper lubrication, and addressing issues early can help extend the lifespan and reliability of the gearbox.

蜗轮蜗杆减速机与螺旋齿轮减速机：对比分析

Worm gearboxes and helical gearboxes are two popular types of gear systems, each with its own set of advantages and disadvantages. Let’s compare them:

方面	蜗轮箱	螺旋齿轮箱
效率	由于蜗杆与蜗轮之间的滑动摩擦，效率降低。	由于螺旋齿轮齿之间的滚动接触，效率更高。
扭矩传递	单级即可实现优异的扭矩传递和高减速比。	扭矩传递性能良好，但高减速比可能需要多级减速。
噪声和振动	通常情况下，滑动操作会导致更高的噪音和振动水平。	由于滚动接触更顺畅，噪音和振动水平更低。
反弹	由于设计原因，固有反冲较大。	由于螺旋齿啮合，齿隙减小。
高速运转下的效率	由于效率损失，不太适合高速应用。	由于效率更高，更适合高速应用。
过载保护	天然的自锁功能提供了一定的过载保护。	可能不具备同等水平的固有过载保护能力。
应用程序	常用于需要高减速比的应用，例如输送系统和重型机械。	广泛应用于汽车变速器、工业机械等领域。