
EPG major producer and supplier of ball bearings and energy transmission tools. Considering that it’s beginning in 1992, EPG has grown into a single of the major suppliers in the market. Important variables that have contributed to our growth is our determination to the fundamentals of revolutionary style, competitive pricing, excellent client support, and merchandise availability.We are hunting forward to establishing successful business interactions with new consumers about the entire world in the potential.
Overview
Rapid Details
- Applicable Industries:
-
Creating Substance Shops, Production Plant, Equipment Mend Retailers, Food & Beverage Factory, Farms, Power & Mining
- Spot of Origin:Zhejiang, China
- Brand Name:
-
OEM
- Design Amount:
-
NMRV040
- Rated Electrical power:
-
.06kw~~.37kw
- Pace ratio:
-
5/ten/fifteen/twenty/25/thirty/forty/50/60/eighty/100
- Housing materials:
-
Aluminium alloyc
- Worm gear content:
-
chromium alloy 20crc
- Worm wheel material:
-
brass 10#-1
- Bearing:
-
import brand name / china brand name bearing
Maintenance Routine maintenance on these units is straight forward and like all shifting components these want their fair share of grease and should be greased frequently as these elements perform really challenging and are matter to all that nature can provide for put on and tear. Very good grease is vital here put grease in till you see the old grease oozing out. Go easy on the “U” joints so you really don’t blow the seals. Limited bursts of a low pressured air grease gun or even greater a hand pump gun will do the work and need to be accomplished based mostly on hourly use. At least when a period the major and secondary shafts ought to be divided. All particles and any rust need to be cleaned off. Examine completely for any indicators of anxiety and utilize a liberal volume of grease. In addition to this, equally the PTO yoke holes want grease inside of of them at the very least as soon as a 12 months along with the yoke lock pin.
- Colour:
-
blue / siliver
- Bundle dimensions:
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145*one hundred seventy five*195mm
- Bundle weight:
-
two.8kg
Aside from equipment ratio, the most essential aspect that decides effectiveness is the contact pattern amongst worm and mating gears. Producing the reducer housing, and worm and equipment subassemblies generates a stack up of tolerances, so the place of the equipment-tooth centerline are not able to be accurately predicted. Consequently, assemblers must manually evaluate and modify the speak to sample by various the position of shims driving the entrance and rear bearings on the output equipment shaft. This is timeconsuming and expensive, so most makers use statistical analysis to forecast shim amount and spot. This provides a fairly centered get in touch with pattern most of the time.
Supply Capability
- Provide Capacity:
- 30000 Established/Sets for every Month
Packaging & Delivery
- Packaging Specifics
- one computer / cartonseveral cartons / wood pallet
- Port
- NingBo port / Shanghai port / UPS / DHL/ TNT
-
Lead Time
: -
Quantity(Sets) 1 – 5 6 – 40 forty one – eighty >80 Est. Time(times) three 10 twenty To be negotiated
On-line Customization
Qualities:
The Pace reducer motor attributes
(1) Huge output torque
(2) Secure, dependable, economical and sturdy
(3) Stable transmission, silent procedure
(4) Higher warmth-radiating performance, higher carrying potential
(5) Mix of two solitary-action worm gear speed reducers, meeting the requirements of tremendous speed ratio


Performance parameter for RV sequence worm equipment pace reducer
| Motor power | Product | speed ratio | output speed | output toruqe |
| 0.06kw 1400rpm | NMRV040 | 50 | 28rpm | 13.0N.M |
| NMRV040 | 60 | 24rpm | 14.0N.M | |
| NMRV040 | eighty | 18rpm | seventeen.0N.M | |
| NMRV040 | 100 | 14rpm | twenty.0N.M | |
| 0.09kw 1400rpm | NMRV040 | fifty | 28rpm | 19.0N.M |
| NMRV040 | 60 | 24rpm | 21.0N.M | |
| NMRV040 | eighty | 18rpm | 25.0N.M | |
| NMRV040 | one hundred | 14rpm | 29.0N.M | |
| 0.12kw 1400rpm | NMRV040 | twenty | 70rpm | thirteen.0N.M |
| NMRV040 | twenty five | 56rpm | sixteen.0N.M | |
| NMRV040 | thirty | 47rpm | seventeen.0N.M | |
| NMRV040 | forty | 35rpm | 21.0N.M | |
| NMRV040 | fifty | 28rpm | twenty five.0N.M | |
| NMRV040 | 60 | 24rpm | 28.0N.M | |
| NMRV040 | eighty | 18rpm | 33.0N.M | |
| NMRV040 | 100 | 14rpm | 38.0N.M | |
| 0.18kw 1400rpm | NMRV040 | 15 | 94rpm | 15.0N.M |
| NMRV040 | 20 | 70rpm | 19.0N.M | |
| NMRV040 | 25 | 56rpm | 23.0N.M | |
| NMRV040 | thirty | 47rpm | 25.0N.M | |
| NMRV040 | 40 | 35rpm | 32.0N.M | |
| NMRV040 | fifty | 28rpm | 37.0N.M | |
| NMRV040 | sixty | 24rpm | 42.0N.M | |
| 0.25kw 1400rpm | NMRV040 | 5 | 280rpm | 8.0N.M |
| NMRV040 | 7.5 | 186rpm | twelve.0N.M | |
| NMRV040 | ten | 140rpm | fifteen.0N.M | |
| NMRV040 | 15 | 94rpm | 21.0N.M | |
| NMRV040 | 20 | 70rpm | 27.0N.M | |
| NMRV040 | 25 | 56rpm | 32.0N.M | |
| NMRV040 | thirty | 47rpm | 36.0N.M | |
| NMRV040 | forty | 35rpm | forty five.0N.M | |
| 0.37kw 1400rpm | NMRV040 | five | 280rpm | eleven.0N.M |
| NMRV040 | 7.five | 186rpm | 16.0N.M | |
| NMRV040 | 10 | 140rpm | 21.0N.M | |
| NMRV040 | fifteen | 94rpm | 31.0N.M | |
| NMRV040 | 20 | 70rpm | forty.0N.M | |
| NMRV040 | 25 | 56rpm | 48.0N.M | |
| NMRV040 | thirty | 47rpm | 54.0N.M |
The pace reducer NMRV040 Accessories outline dimension

K1 | G | KG | KH | R | |
NMRV040 | 100 | fourteen | 31.five | ten | eighteen |
Speed reducer Size of Single Extension & Double extension
| D(h6) | B | B1 | G1 | L | L1 | f | b1 | t1 |
NMRV040 | eighteen | 40 | forty three | 78 | 128 | 164 | M6 | six | 20.5 |
The NMRV040 velocity reducer Motor – Double extension worm shaft

G2 | d(j6) | B | F | b1 | t1 | |
NMRV040 | fifty three | eleven | 23 | — | 4 | 12.5 |
The NMRV040 pace reducer Motor

IEC Motor adapters | ||||||
Design | PAM(IEC) | N | M | P | ration | Shaft:D |
NMRV040 | 71B5 | 110 | 130 | 160 | twenty | fourteen |
| 71B14 | 70 | 85 | 105 | 20 | fourteen |
| 63B5 | ninety five | 115 | a hundred and forty | twenty | eleven |
| 63B14 | sixty | seventy five | 90 | 20 | eleven |
| 56B5 | 80 | one hundred | one hundred twenty | twenty | – |
The NMRV040 speed reducer Motor – Mounting positions

Worm gearbox of Position diagram for output flange


Worm gearbox of position diagram for torque arm

Worm gearbox of position diagram for one-way output shaft
Notice for ordering:
1) when ordering,please refer to the details of the products and tell us the exact type your need according to your requirements,like input speed,output torque,configuration,set up,and so forth:the installation position of the products in the order should accord with your actual needs,otherwise, it will result in oil leakage, which will impact the serving life of the products negatively.if there is special requirement to the installation position,please stress it and inform us.
two) to attain the excellent state of the variators, the common working speed should be chosen in the middle position,as an alternative,it ismot appropriate to choose in the positions of min,or max.speed
3) if your requirements of worm gearbox or speed variator are different from shte standard products as in the catalogue,like:some portion that should be customized or mounted with special motors,please inform us in advance


Technical knowledge:
| Product | RV025 030 040 050 063 075 090 a hundred and ten a hundred thirty a hundred and fifty |
| Solitary device variations | NMRV – equipped for motor flanged coupling, NRV – with enter shaft, NMRV-E motor flanged coupling with worm extension shaft, NRV-E with double extension worm shaft, |
| Power | .06—-15KW |
| Single unit reduction ratio | 1:5 7.5 10 fifteen 20 twenty five 30 40 50 sixty 80 a hundred |
| Output torque | 2.6—1195N.M |
| Worm shaft | 20CrMnTi with carburizing and quenching.The hardness of surface is fifty six-62HRC with carbonized layer .5-.8mm |
| Worm wheel | worm mandrel is HT250,and worm ring gear,Zepgn10-one |






