Overview
Quick Details
- Place of Origin:
-
Zhejiang, China
- Brand Name:
-
EPT
- Applicable Industries:
-
Building Material Shops, Manufacturing Plant, Machinery Repair Shops, Food & Beverage Factory, Farms, Energy & Mining
- Model Number:
-
NMRV090
- Rated Power:
-
0.55~~4.0kw
- Speed ratio:
-
7.5/10/15/20/25/30/40/50/60/80/100
- Housing material:
-
Aluminium alloy
- Worm gear material:
-
chromium alloy 20CrMnTi
- Worm wheel material:
-
bronze-Tin 10-1
- Bearing:
-
Import brand or China brand bearing
- Color:
-
Blue/Silver/Coustomzied
- Package size:
-
260*265*335mm
- Package weight:
-
16kg
Supply Ability
- Supply Ability:
- 30000 Piece/Pieces per Month
Packaging & Delivery
- Packaging Details
- 1 pc / carton,several cartons / wooden pallet
- Port
- NingBo port / Shanghai port / UPS / DHL/ TNT
-
Lead Time
: -
Quantity(Cases) 1 – 5 6 – 40 41 – 80 >80 Est. Time(days) 3 10 20 To be negotiated
Online Customization
Characteristics:
The Speed reducer motor features
(1) Large output torque
(2) Safe, reliable, economical and durable
(3) Stable transmission, quiet operation
(4) High heat-radiating efficiency, high carrying ability
(5) Combination of two single-step worm gear speed reducers, meeting the requirements of super speed ratio
Performance parameter for RV series worm gear speed reducer
| Motorpower | Model | speedratio | outputspeed | outputtoruqe |
|
0.55kw 1400rpm |
NMRV090 | 40 | 35rpm | 114.0N.M |
| NMRV090 | 50 | 28rpm | 137.0N.M | |
| NMRV090 | 60 | 24rpm | 158.0N.M | |
| NMRV090 | 80 | 18rpm | 189.0N.M | |
| NMRV090 | 100 | 14rpm | 221.0N.M | |
|
0.75kw 1400rpm |
NMRV090 | 40 | 35rpm | 156.0N.M |
| NMRV090 | 50 | 28rpm | 182.0N.M | |
| NMRV090 | 60 | 24rpm | 209.0N.M | |
| NMRV090 | 80 | 18rpm | 258.0N.M | |
| NMRV090 | 100 | 14rpm | 302.0N.M | |
|
1.1kw 1400rpm |
NMRV090 | 20 | 70rpm | 128.0N.M |
| NMRV090 | 25 | 56rpm | 156.0N.M | |
| NMRV090 | 30 | 47rpm | 178.0N.M | |
| NMRV090 | 40 | 35rpm | 222.0N.M | |
| NMRV090 | 50 | 28rpm | 266.0N.M | |
| NMRV090 | 60 | 24rpm | 306.0N.M | |
| NMRV090 | 80 | 18rpm | 384.0N.M | |
|
2.2kw 1400rpm |
NMRV090 | 7.5 | 186rpm | 100.0N.M |
| NMRV090 | 10 | 140rpm | 132.0N.M | |
| NMRV090 | 15 | 94rpm | 191.0N.M | |
| NMRV090 | 20 | 70rpm | 249.0N.M | |
| NMRV090 | 25 | 56rpm | 304.0N.M | |
| NMRV090 | 30 | 47rpm | 351.0N.M | |
| NMRV090 | 40 | 35rpm | 456.0N.M | |
|
3.0kw 1400rpm |
NMRV090 | 7.5 | 186rpm | 137.0N.M |
| NMRV090 | 10 | 140rpm | 180.0N.M | |
| NMRV090 | 15 | 94rpm | 261.0N.M | |
| NMRV090 | 20 | 70rpm | 340.0N.M | |
| NMRV090 | 25 | 56rpm | 414.0N.M | |
| NMRV090 | 30 | 47rpm | 497.0N.M | |
|
4.0kw 1400rpm |
NMRV090 | 7.5 | 186rpm | 182.0N.M |
| NMRV090 | 10 | 140rpm | 240.0N.M | |
| NMRV090 | 15 | 94rpm | 348.0N.M | |
| NMRV090 | 20 | 70rpm | 453.0N.M |
The speed reducer NMRV090 Accessories outline dimension
|
K1 |
G |
KG |
KH |
R |
|
|
NMRV090 |
200 |
25 |
57.5 |
20 |
30 |
Speed reducer SizeofSingleExtension&Doubleextension
|
D(h6) |
B |
B1 |
G1 |
L |
L1 |
f |
b1 |
t1 |
|
|
NMRV090 |
35 |
80 |
84.5 |
140 |
234 |
309 |
M12 |
10 |
38 |
The NMRV090 speed reducer Motor – Double extension worm shaft
|
G2 |
d(j6) |
B |
F |
b1 |
t1 |
|
|
NMRV090 |
108 |
24 |
50 |
M8 |
8 |
27 |
The NMRV090 speed reducer Motor
|
IECMotoradapters |
||||||
|
Model |
PAM(IEC) |
N |
M |
P |
ration |
Shaft:D |
|
NMRV090 |
110/112B5 |
180 |
215 |
250 |
25 |
28 |
|
110/112B14 |
110 |
130 |
160 |
25 |
28 |
|
|
90B5 |
130 |
165 |
200 |
25 |
24 |
|
|
90B14 |
95 |
115 |
140 |
25 |
24 |
|
|
80B5 |
130 |
165 |
200 |
25 |
– |
|
|
80B14 |
80 |
100 |
120 |
25 |
– |
|
The NMRV090 speed reducer Motor – Mounting positions
WormgearboxofPositiondiagramforoutputflange
Wormgearboxofpositiondiagramfortorquearm
Wormgearboxofpositiondiagramforone-wayoutputshaft
Noticeforordering:
1)whenordering,pleaserefertothedetailsoftheproductsandtellustheexacttypeyourneedaccordingtoyourrequirements,likeinputspeed,outputtorque,configuration,installation,etc:theinstallationpositionoftheproductsintheordershouldaccordwithyouractualneeds,otherwise,itwillresultinoilleakage,whichwillimpacttheservinglifeoftheproductsnegatively.ifthereisspecialrequirementtotheinstallationposition,pleasestressitandinformus.
2)toattaintheexcellentstateofthevariators,thecommonworkingspeedshouldbechoseninthemiddleposition,instead,itismotappropriatetochooseinthepositionsofmin,ormax.speed
3)ifyourrequirementsofwormgearboxorspeedvariatoraredifferentfromshtestandardproductsasinthecatalogue,like:someportionthatshouldbecustomizedormountedwithspecialmotors,pleaseinformusinadvance
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 |