Input Flange Nrv Series Worm Gear Box

• Application：Machinery, Industry
• Function：Change Drive Torque, Speed Changing, Speed Reduction
• Layout：Orthogonal
• Hardness：Hardened
• Installation：Horizontal Type
• Step：Single-Step

=== Base Info ===

• Model NO.：RV30 RV40 RV50 RV63 RV75 RV90 RV110 RV130 RV150
• Type：Circular Gear
• Model：Nmrv
• Material：Cast Iron
• Manipulate Way：Forced Manipulation
• Manufacturing Method：Forging, Grinding
• Toothed Portion Shape：Helical
• Transport Package：Plywood Case
• Specification：ISO
• Trademark：AOKMAN DRIVE
• Origin：China
• HS Code：8483409000
• Production Capacity：5000PCS,Year

=== Description ===

Basic Info.

Model NO. RV30 RV40 RV50 RV63 RV75 RV90 RV110 RV130 RV150 Type Circular Gear Model Nmrv Material Cast Iron Manipulate Way Forced Manipulation Manufacturing Method Forging, Grinding Toothed Portion Shape Helical Transport Package Plywood Case Specification ISO Trademark AOKMAN DRIVE Origin China HS Code 8483409000 Production Capacity 5000PCS/Year

Product Description

Input Flange Nrv Series Worm Gear BoxMain Characteristic of RV Series Worm Gearbox
RV series worm gear reducer is a new-generation product developed by Aokman on the basis of perfecting WJ series products with a compromise of advanced technology both at home and abroad.
1. High-quality aluminum alloy, light in weight and non-rusting.
2. Large in output torque.
3. Smooth running and low noise, RV series gear reducer can work long time in dreadful conditions.
4. High radiation efficiency.
5. Good-looking appearance, durable in service life and small volume.
6. Suitable for omnibearing installation.

Main Materials of RV Series Worm Gearbox
1. Housing: die-cast aluminum alloy(frame size: 025 to 090), cast iron(frame size: 110 to 150).
2. Worm: 20Crm, carbonization quencher heat treatment makes the surface hardness of worm gears up to 56-62 HRX, retain carbonization layer's thickness between 0.3 and 0.5mm after precise grinding.
3. Worm Wheel: wearable stannum bronze alloy.

Surface Painting of RV Series Worm Gearbox
Aluminum alloy housing:
1. Shot blasting and special antiseptic treatment on the aluminum alloy surface.
2. After phosphating, paint with RAL5010 blue or silvery white paint.
Cast iron housing:
First paint with red antirust paint, then paint with RAL5010 blue or silvery white paint.
 

Rated power	0.09KW~11KW
Rated Torque	13~1050N.m
Gear Arrangement	Worm & Wheel
Ratio	5, 7.5, 10, , 100
Housing	Aluminum and Casting Iron
Installation Form	Flange Mounted or Foot Mounted or Torque Arm Mounted

RV series worm gearbox model:RV30 RV40 RV50 RV63 RV75 RV90 RV110 RV130 RV150

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Our company :
AOKMAN® was founded in 1982, which has more than 36 years in R & D and manufacturing of gearboxes, gears, shaft, motor and spare parts.
We can offer the proper solution for uncountable applications. Our products are widely used in the ranges of metallurgical, steel, mining, pulp and paper, sugar and alcohol market and various other types of machines with a strong presence in the international market.
AOKMAN® has become a reliable supplier, able to supply high quality gearboxes.With 36 years experience, we assure you the utmost reliability and security for both product and services.


Customer visiting:

FAQ:
1.Q:What kinds of gearbox can you produce for us?
A:Main products of our company: UDL series speed variator,RV series worm gear reducer, ATA series shaft mounted gearbox, X,B series gear reducer,
P series planetary gearbox and R, S, K, and F series helical-tooth reducer, more
than one hundred models and thousands of specifications
2.Q:Can you make as per custom drawing?
A: Yes, we offer customized service for customers.
3.Q:What is your terms of payment ?
A: 30% Advance payment by T/T after signing the contract.70% before delivery
4.Q:What is your MOQ?
A: 1 Set
Contact:
Tel: +86-371-53667898
Fax: +86-371-86027652
Mobile: +86-18736055280  
Address: No.1394, Hanghai Road, Zhengzhou, China
Zip Code: 450016

If you have any demand for our products please feel free to contact me.