Tag Archives: spider coupling

NM factory China series flexible spider coupling NM148 NM198 high precision Chinese Manufactured transmission

NM  factory  China series flexible spider coupling  NM148 NM198 high precision Chinese Manufactured transmission

Detail Information

Coupling-  NM148/NM198 NM Coupling Dimensions

Short pitch transmission Chains Specifications

Coupling NM Type Torque Max.speed rpm Bore diameter Boss diam(D) Outside diam(OD) Distance(L) Space&pnceerm.Tolerance Approx.Weight kgs
Normal kg-m Max kg-m Min Max
50 1.3 2.3 13500 7 19 33 50 25 2.0+-0.5 0.48
67 2.2 4 10000 8 28 46 67 30 2.5+-0.5 1.02
82 5 9 8000 10 32 53 82 40 3.0+-1.0 1.88
97 10.5 19 7000 10 42 69 97 50 3.0+-1.0 3.54
112 16.7 30 6000 14 48 79 112 60 3.5+-1.0 5.40
128 26.7 48 5000 18 55 90 128 70 3.5+-1.0 8.1
148 41.7 75 4500 22 65 107 148 80 3.5+-1.0 13.5
168 69.5 125 4000 28 75 124 168 88 3.5+-1.5 19.3
194 112 200 3500 32 85 140 198 100 3.5+-1.5 26.3
214 167 300 3000 45 95 158 218 112 4.0+-2.0 35.7

Product Information

We are the leading NM Coupling Spider manufacturer, and are specializing in various high quality NM coupling.

1. Material: Cast iron, Rubber.

2. OEM and ODM are available

3. High efficient in transmission

4. Finishing: Painted.

5. High quality with competitive price

6. Different models suitable for your different demands

7. Stock for different bore size on both sides available.

8. Application in wide range of environment.

9. Quick and easy mounting and disassembly.

10. Resistant to oil and electrical insulation.

11. Identical clockwise and anticlockwise rotational characteristics.

12. Small dimension, low weight, high transmitted torque.

13. It has good performance on compensating the misalignment.

14.Coupling Type :NM50,NM67, NM82, NM97, NM12, NM128, NM148,NM168, NM194, NM214

Applications: 


NM couplings are offered in the industry’s largest variety of stock bore/keyway combinations. These couplings require no lubrication and provide highly reliable service for light, medium, and heavy duty electrical motor and internal combustion power transmission applications.  Applications include power transmission to industrial equipment such as pumps, gear boxes, compressors, blowers, mixers, and conveyors.

Availability:

* Standard coupling

* OEM coupling

High Performance:

√ Strong Ultimate tensile strength

√ Perfect surface treatment

√ Durable,Flexible

Quality Assurance:

ISO9001: 2015 and GB/T24001-2016 / ISO14001: 2015.

High qua EPT chains, both standard and non-standard, are made of: ○ High quality steels: dimensions and adapted chemical composition for the different chain parts ○ The most efficient manufacturing processes: • Special technique for the production of bushes improving the chain wear resistance ( EPT know-how) • Plates produced by multi-stage processing tools ensuring a regular pitch ( EPT technology) ○ Adequate mechanical and heat treatments of chain parts: • Shot peening • Surface finishing • Case hardening, carbonitriding, quenching, tempering … • EPT®treatment • Freezing treatment • Corrosion protection coatings (GEOMET, zinc, nickel plating, …)lity: 

√Corrosion resistance

√Durable, Robust and Reliable

√Bad condition resistance

√Lower weight–high speed

Package:

Plastic bIn 2008, it was awarded with “National Export Commodity Inspection-free Enterprise”. ag+Neutral box +Plywood box

EPT the biggest characteristic is that the couplings can be customized in different standard and materials according to your requirements. Made from the steel and the up-to-date skills as well as precision procedures, the high quality couplings can withstand strong pressure and high temperature.

high precision Chinese Manufactured transmission

Special manufacturer China Standard High Preciosion Spur Gear JM2-65 JM2-80 spider jaw coupling for 3D printer machine

Special  manufacturer  China Standard High Preciosion Spur Gear JM2-65 JM2-80 spider jaw coupling for 3D printer machine

Detail Information

Coupling-JM2-65/JM2-80 Jaw Coupling JAW Coupling Dimensions

Short pitch transmission Chains Specifications

Model Inner bore D(mm) L(mm) Nominal Torque(N.m) The Max of Torque(N.m)
dmin dmax
JM2-25 4 12 25 34 5.0 10.0
JM2-30 6 16 30 35 7.4 14.8
JM2-40 10 24 40 66 9.5 19
JM2-55 12 28 55 78 34 68
JM2-65 14 38 65 90 95 190
JM2-80 24 45 80 114 135 270
JM2-95 30 55 95 126 230 460
JM2-105 35 60 105 140 380 760

Additionally, all our production procedures are in compliance with ISO9002 standards for a specialized supplier of a full range of chains, sprockets, gears, gear racks, V-belts, couplings and reducers, pto shaft, agricultural gearboxes….

Product Information

We could supply JM,JDM,JM-C,JM-T series Jaw Coupling

JM series : Set screw type Jaw Coupling  

JDM series : Clamp type Binodal coupling  

JM-C series : Clamp type Jaw Coupling  

JM-T series :  Ringfeder  Jaw Coupling  


Advantages

1.Jaw coupling is made of hard aluminium alloy

2.Can be with keyway if you need

3.Elastomer material is from Bayer Germany

4.Precision can be within 0.01mm

5.Can customize the length or as your drawing

6.Zero Backlash and 0 repair rate

7.Very famous in China and all over the world

8.Can replce KTR very very good quality 

9.Large quanity will be with very good price

10.Supply OEM service

Availability:

* Standard roller chain

* OEM roller chain

High Performance:

√ Strong Ultimate tensile strength

√ Perfect surface treatment

√ Durable,Flexible

Quality Assurance:

ISO9001: 2015 and GB/T24001-2016 / ISO14001: 2015.


High quality: 

√Corrosion resistance

√Durable, Robust and Reliable

√Bad condition resistance

√Lower weight–high speed

Application industries:

√Manufacturing

√Agriculture
√Building Material
√Oil and Gas

√Technology and Science


Package:

Plastic bag+Neutral box +Plywood box

Adapted to:

* roller chains based on the requirements of ANSI B29.1

* Roller chain components are shot peened for greater fatigue resistance

* available with single strand roller chain,double strand roller chain,triple strand roller chain,four strand roller chain

* material used for roller chain 40mn

* heat treatment and special surface treatments are available on request

 

EPT ansi transmission chains and sprockets are widely used in Agriculture,Printing,Chemical,Food and Beverage,General Machinery,Oil and Gas,Packaging and Logistics,Paper Industry,Textile industry,Woodeworking Machinery and so on. 


The biggest characteristic is that the chains can be customized in different standard and materials according to your requirements. Made from the steel and the up-to-date skills as well as precision procedures, the high quality roller chain can withstand strong pressure and high temperature.

Special Standard High Preciosion Spur Gear

1610/2012 Cost China HRC Spider Jaw Motor Coupling for Oil Pump high precision Chinese Manufactured transmission

1610/2012  Cost  China HRC  Spider Jaw Motor Coupling for Oil Pump high precision Chinese Manufactured transmission

Detail Information

Coupling-1610/2012 HRC Coupling Dimensions

Short pitch transmission Chains Specifications

Size Common Dimensions Type  F&G Type  B
A B E F G Bosh size Max bore C D J Bore Dia’s Screw over C D
mm ins
70 69 60 31 25 18 1008 25 1″ 20 23.5 29 32 24.3 0 M6 20 23.5
90 85 70 32 30.5 22.5 1108 28 11/2″ 19.5 23.5 29 42 38.4 0 M6 26 30
110 112 100 45 45 29 1610 42 15/8″ 18.5 26.5 38 55 42.5 0 M10 37 45
130 130 105 50 53 36 1610 42 15/8″ 18 26.5 38 60 55.6 0 M10 39 47.5
150 150 115 62 60 40 2012 50 2″ 23.5 33.5 42 70 60.7 0 M10 46 56
180 180 125 77 73 49 2517 60 21/2″ 34.5 46.5 48 80 65.8 0 M10 56 70
230 225 155 99 85.5 59.5 3571 75 3″ 39.5 52.5 55 100 80 48 M12 77 90
280 275 206 119 105.5 74.5 3525 100 4″ 51 66.5 67 115 60 M16 90 105.5

Product Information

HRC Coupling

· Installation is quick and easy without special tools required, only a hexagonal wrench is needed

· Maintenance is virtually eliminated without lubrication required

· The electro metric element allows HRC to be suitable for use in most conditions

· In the unlikely event of the flexible element being destroyed, drive will be maintained by inner action of the integrally cast driving dogs

Availability:

* Standard coupling

* OEM coupling

High Performance:

√ Strong Ultimate tensile strength

√ Perfect surface treatment

√ Durable,Flexible

Quality Assurance:

ISO9001: 2015 and GB/T24001-2016 / ISO14001: 2015.

High quality: 

√Corrosion resistance

√Durable, Robust and Reliable

√Bad condition resistance

√Lower weight–high speed

Application industries:

√Manufacturing

√Agriculture
√Building Material
√Oil and Gas

√Technology and Science


Package:

Plastic bag+Neutral box +Plywood box

Features:

1.  Flexible jaw coupling is stable and reliable, with good vibration damping, buffering and electrical insulation properties.

2.  The structure is simple, the radial size is small, the weight is light, and the moment of inertia is small, which is suitable for medium and high speed applications.

3.  It has large axial, radial and angular compensation caour products are selling well in the American, European, South American and Asian markets. a specialized supplier of a full range of chains, sprockets, gears, gear racks, V-belts, couplings and reducers, pto shaft, agricultural gearboxes….pabilities.

4.  High-strength polyurethane spider are wear-resistant and oil-resistant, hRoller Chain ANSI Standard • British Standard • Heavy-Duty • Extreme-Duty • Super Heavy Series • Cottered or Riveted • Multiple Strand • Stainless Steel • Nickel Plated • Dacroclad™ • Extended Pitch (Including Large Roller) • 81X, 81XH, 81XHH • Hollow Pin • Agricultural (CA550, CA620, etc.) • Citrus Chainave large bearing capacity, long service life, and are safe and reliable.

5. The flexible jaw coupling does not need lubrication, and the maintenance workload is small, and it can run continuously for a long time.

high precision Chinese Manufactured transmission