NMRV Worm Transmission Speed Gear Box For Conveyor Belts

Overview

Quick Details

Place of Origin:

Zhejiang, China

Brand Name:

EPT

Model Number:

RV025-RV150

Rated Power:

0.06kw-15kw

Gearing Arrangement:

Worm

Output Torque:

2.6—1195N.M

Input Speed:

1400rpm

Output Speed:

280-14rpm

Color:

Blue,Silver or Customised

Reduction Ratio:

5,7.5,10,15,20,25,30,40,50,60,80,100

Body material:

Aluminium alloy & Cast iron

Flange:

IEC standard,B5 & B14

Oil seals:

SKF,TTO, NAK

Lubricant:

Synthetic & mineral

Warranty:

One year,subject to proper operation and installation

Supply Ability

Supply Ability:
10000 Piece/Pieces per Month

Packaging & Delivery

Packaging Details
1 pc / carton,several cartons / wooden pallet
Port
shanghai,Ningbo
Lead Time
:
about 35 days

Online Customization

Specifications

1.Transmission speed gear box

2.Vertical distance between the centers of worm shaft and gear varies,25mm to 150mm

With years of experience in the field of power transmission products,the production of RV series right angle motor gear boxes has become mature in our factory,which enables us to provide to all the customers good quality products in best competitive prices as well as free technical support all the time.

Features

  • Wide transmission rate, strong output torque
  • Structure: base-mounted, input shaft, input flange, additional single or double output shafts
  • Compact mechanical structure, light weight, small volume
  • Good temperature change resistance
  • Smooth operation with lower noise or vibration
  • Easy mounting, free linking, high efficiency
  • Widerange of application

Applications

  • Widely usedfor the devices,like conveyor belts,etc,driven by motors or other engines,with requirements to lower the speed.

Technical data:

Model RV025 030 040 050 063 075 090 110 130 150
Single unit versions

NMRV – fitted for motor flanged coupling,

NRV – with input shaft,

NMRV-Emotorflanged coupling with worm extension shaft,

NRV-E with double extension worm shaft,
Power 0.06—-15KW
Single unit reduction ratio 1:5 7.5 10 15 20 25 30 40 50 60 80 100
Output torque 2.6—1195N.M
Worm shaft 20CrMnTi with carburizing and quenching.The hardness of surface is 56-62HRC with carbonized layer 0.5-0.8mm
Worm wheel worm mandrel is HT250,and wormring gear,ZQSn10-1

Specs for worm extension shaft,