China Professional Speed Reducer Gearbox Nmrv-Vs Series Nmrv Series Gear Box wholesaler

Productbeschrijving

 

Product Parameters

Editing and broadcasting of main materials

1. Body, die-casting aluminum alloy;

2. Worm shaft, 20 Crq steel, high temperature treatment;

3. Worm gear, nickel bronze alloy;

4. Aluminum alloy body, sandblasting and surface anti-corrosion treatment;

5. Cast iron body, painted with bIu RA5571.

Regular center distance specification editing and broadcasting

Center distance: 130 (unit: mm).

Output hole/shaft diameter: 11, 14, 18, 25, 28, 35, 42, 45 (unit: mm)

Detailed Photos

 

NMRV-063-30-VS–AS-80B5-0.75KW-B3
NMRV	Means hole-input with flange
NRV	Means shaft-input without flange
063	Centre-to-centre spacing of worm-gear speed reducer
30	ratio
VS	Double input shaft	F1(FA)	Flange putput shaft
AS	Single output shaft	AB	Double output shaft
PAM		80B5	Motor mounting facility
0.75KW		B3	Mounting position

N2	NRV571	NRV030	NRV040	NRV050	NRV063	NRV075	NRV090	NRV110	NRV130
400	390	530	1571	1400	1830	2160	2390	3571	3950
250	460	620	1200	1650	2150	2520	2800	3530	4610
150	550	740	1420	1960	2450	2990	3310	4180	5470
100	630	850	1620	2250	2910	3430	3800	4790	6260
60	740	1000	1920	2660	3450	4060	4500	5680	7420
40	850	1150	2200	3050	3950	4650	5150	6500	8500
25	990	1350	2570	3570	4620	5440	6571	7600	9940
10	1350	1830	3490	4840	6270	7380	8180	10320	13500
A	50	65	84	101	120	131	162	191	203
B	38	50	64	76	95	101	122	151	163

Use and safety guarantee

1. Please check and confirm the matching intensity between worm gear reducer and mechanical equipment before use to assure that it is in the safety range of worm gear reducer performance parameters
2. Worm gear reducer has filled with WA460 lubricating oil. Please replace the lubricating oil after the first starting of 400 hours and after then 4000 hours for lubricating oil replacing cycle
3. There should be enough lubrication in worm gear box and keep regular check with the oil level.
4. When installation. please be careful to avoid sharp instruments bruising the oil seals on output shaft to cause leakage
5. Please confirm the rotation direction before mechanical connection. If the rotation direction is not correct, it will possible injury or damage the devices
6. Please set safety covers in rotating position to avoid of injuring
7. Please pay full attention: it is very dangerous if there is off or falling when movin

Hardheid:	Verhard tandoppervlak
Installatie:	90 Degree
Indeling:	Expansion
Tandwielvorm:	Bevel Gear
Stap:	Stap voor stap
Type:	Gear Reducer

Samples:	US$ 30/Piece 1 Piece(Min.Order) | Request Sample

Safety Precautions When Working with NMRV Gearboxes

Working with NMRV (worm gear) gearboxes requires careful attention to safety to prevent accidents and injuries. Here are some essential safety precautions to consider:

• Personal Protective Equipment (PPE): Always wear appropriate PPE, such as gloves, safety glasses, and protective clothing, to protect yourself from potential hazards.
• Lockout-Tagout: Before performing any maintenance or repairs, ensure the equipment is properly shut down and locked out to prevent accidental startup.
• Training: Only qualified personnel with proper training and experience should work on NMRV gearboxes to minimize the risk of errors and accidents.
• Proper Tools: Use the correct tools for the job and ensure they are in good condition. Incorrect tools can cause damage or pose safety risks.
• Adequate Lighting: Work in well-lit areas to enhance visibility and reduce the risk of accidents caused by poor lighting.
• Secure Work Area: Ensure the work area is clean, organized, and free from clutter to prevent tripping hazards and improve overall safety.
• Smering: When applying lubricants, be cautious to avoid spills. Clean up any spills immediately to prevent slips and falls.
• Follow Manufacturer Guidelines: Adhere to the manufacturer’s instructions, maintenance schedules, and safety guidelines when working on NMRV gearboxes.
• Electrical Safety: If the gearbox is electrically powered, ensure proper electrical safety protocols are followed during maintenance or repairs.
• Avoid Overloading: Do not exceed the recommended load capacities of the gearbox to prevent mechanical failures and potential hazards.
• Stay Clear of Moving Parts: Keep hands, clothing, and other objects away from moving parts to prevent entanglement or injury.
• Emergency Procedures: Be familiar with emergency shutdown procedures and know how to respond in case of an unexpected situation.

By following these safety precautions, you can help ensure a safe working environment and minimize the risk of accidents or injuries when working with NMRV gearboxes.

Benefits of Using an NMRV Gearbox

NMRV gearboxes offer several advantages that make them a popular choice in various applications:

• Compact ontwerp: NMRV gearboxes are compact and space-efficient, making them suitable for installations with limited space.
• High Efficiency: These gearboxes are designed for high efficiency, minimizing energy losses during power transmission.
• Smooth Operation: NMRV gearboxes provide smooth and reliable operation due to their precise gear meshing and design.
• Quiet Performance: The design and quality of NMRV gearboxes contribute to quiet operation, reducing noise levels in various applications.
• Cost-Effective: Their efficient manufacturing processes and durability make NMRV gearboxes a cost-effective choice for power transmission.
• Wide Ratio Range: NMRV gearboxes are available in a wide range of gear ratios, allowing users to select the most suitable option for their specific application needs.
• Corrosion Resistance: Many NMRV gearboxes are constructed using materials that offer corrosion resistance, enhancing their longevity and performance in harsh environments.
• Easy Installation: The compact and lightweight design of NMRV gearboxes makes them relatively easy to install and integrate into various systems.
• Low Maintenance: With proper lubrication and maintenance, NMRV gearboxes can have a long service life with minimal maintenance requirements.
• Versatility: NMRV gearboxes are versatile and can be used in a wide range of applications, from industrial machinery to conveyor systems.

These benefits collectively contribute to the popularity of NMRV gearboxes in industries where efficient and reliable power transmission is crucial.

Een NMRV-versnellingsbak installeren

Installing an NMRV gearbox requires careful attention to ensure proper alignment and secure attachment. Here’s a general guide to the installation process:

1. De werkplek voorbereiden: Zorg ervoor dat je een schone en georganiseerde werkplek hebt met het benodigde gereedschap en de juiste apparatuur.
2. Positionering: Plaats de NMRV-versnellingsbak op de gewenste positie in uw machine en zorg ervoor dat deze is uitgelijnd met de in- en uitgangscomponenten.
3. Uitlijning: Zorg ervoor dat de ingaande as van de versnellingsbak is uitgelijnd met de aandrijfas van de krachtbron. Een verkeerde uitlijning kan leiden tot voortijdige slijtage en een verminderd rendement.
4. Montage: Securely mount the NMRV gearbox to the machinery frame using appropriate fasteners. Follow the manufacturer’s recommendations for torque specifications.
5. Ingangskoppeling: Verbind de ingaande as van de versnellingsbak met de aandrijfas met behulp van een geschikte koppeling. Deze koppeling moet correct uitgelijnd zijn om onnodige spanning op de onderdelen van de versnellingsbak te voorkomen.
6. Uitgangskoppeling: Verbind op dezelfde manier de uitgaande as van de versnellingsbak met het aangedreven onderdeel met behulp van een geschikte koppeling.
7. Smering: Vul de versnellingsbak vóór gebruik met het aanbevolen smeermiddel om een ​​goede tandwieloverbrenging te garanderen en wrijving te verminderen.
8. Testen: Laat de machine kort draaien om te controleren op ongebruikelijke geluiden, trillingen of lekkages. Voer indien nodig aanpassingen uit.

It’s crucial to follow the manufacturer’s installation guidelines and specifications to ensure a smooth and trouble-free installation process. Proper installation contributes to the longevity and reliable performance of your NMRV gearbox.

editor by CX 2023-12-07