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Brand Name : jude
Place of Origin : cangzhou、china
Packaging Details : Wooden Box Or Customized
Supply Ability : 1000 Set/Sets per Month
Model Number : Double Disc
Certification : CE、ISO
MOQ : 1
Warranty : 1 year
Applicable Industries : Manufacturing Plant, Machinery Repair Shops, Construction works , Energy & Mining, Advertising Company
Structure : Disc
Flexible or Rigid : Flexible
Standard or Nonstandard : Standard
Material : Steel
Product name : Diaphragm Flexible Shaft Coupling For chemical pump
Application : Industrial Equipment
Size : Customized Size
Body Material : 45# Steel
Feature : Long Operating Life
MOQ : 1 Set
Packing : Wooden Box
Features 1 : High Torque High Rigidity
custom : yes
Port : Tianjin
Introduction Of JMIJ Double Key Elastic Diaphragm Coupling
The JMIJ Double Key Elastic Diaphragm Coupling compensates for the two axis misalignment capability. Compared with the gear coupling, the angular displacement can be doubled. The radial displacement has small reaction force and large flexibility, allowing a certain axial, radial and angular displacement. The JMIJ Double Key Elastic Diaphragm Coupling are different from the common diaphragm couplings. They not only connect the intermediate shaft, extend the transmission distance, but also have two diaphragms to increase the flexibility compensation amount, so they are also called double diaphragm couplings.
JMIJ Double Key Elastic Diaphragm Coupling can accurately transfer speed, operation without rotation difference, and can be used for precision mechanical transmission. The transmission efficiency is up to 99.86% in the transmission, especially for medium and high speed high power transmission. It is simple in structure, light in weight, small in volume and convenient in assembly and dismantling. Do not have to move the machine to install, without lubrication. It can move safely under the condition of shock and vibration. It has obvious shock absorption, no noise, no wear and tear.
Type | Nominal torque Tn | Peak torque Tmax | Max Speed np | Bore diameter d | Bore Length | D | t | Torsional stiffness C | Mass | Rotary inertia | |||
Y type | J,J1,Z,Z1 type | L(recommend) | |||||||||||
L | L | L1 | |||||||||||
N·m | N·m | r·min-1 | mm | N·m/rad | kg | kg·m2 | |||||||
JMI1 | 25 | 80 | 6000 | 14 | 32 | - | J127 Z120 | 35 | 90 | 8.8 | 1×104 | 1 | 0.0007 |
16,18,19 | 42 | 30 | |||||||||||
20,22 | 52 | 38 | |||||||||||
JMI2 | 63 | 180 | 5000 | 18,19 | 42 | 30 | 45 | 100 | 9.5 | 1.4×104 | 2.3 | 0.001 | |
20,22,24 | 52 | 38 | |||||||||||
25 | 62 | 44 | |||||||||||
JMI3 | 100 | 315 | 5000 | 20,22,24 | 52 | - | 38 | 50 | 120 | 11 | 1.87×104 | 2.3 | 0.0024 |
25,28 | 62 | 44 | |||||||||||
30 | 82 | 60 | |||||||||||
JMI4 | 160 | 500 | 4500 | 24 | 52 | 38 | 55 | 130 | 12.5 | 3.12×104 | 3.3 | 0.0024 | |
25,28 | 62 | 44 | |||||||||||
30,32,35 | 82 | 60 | |||||||||||
JMI5 | 250 | 710 | 4000 | 28 | 62 | 44 | 60 | 150 | 14 | 4.32×104 | 5.3 | 0.0083 | |
30,32,35,38 | 82 | 60 | |||||||||||
40 | 112 | 84 | |||||||||||
JMI6 | 400 | 1120 | 3600 | 32,35,38 | 82 | 82 | 60 | 65 | 170 | 15.5 | 6.88×104 | 8.7 | 0.0159 |
40,42,45,48, 50 | 112 | 112 | 84 | ||||||||||
JMI7 | 630 | 1800 | 3000 | 40,42,45,48, 50,55,56 | 112 | 112 | 84 | 70 | 210 | 19 | 10.35×104 | 14.3 | 0.0432 |
60 | 142 | - | 107 | ||||||||||
JMI8 | 1000 | 2500 | 2800 | 45,48,50,55, 56 | 112 | 112 | 84 | 80 | 240 | 22.5 | 16.11×104 | 22 | 0.0879 |
60,63,65,70 | 142 | 107 | |||||||||||
JMI9 | 1600 | 4000 | 2500 | 55,56 | 112 | 84 | 85 | 260 | 24 | 26.17×104 | 29 | 0.1415 | |
60,63,70,71, 75 | 142 | 107 | |||||||||||
80 | 172 | 132 | |||||||||||
JMI10 | 2500 | 6300 | 2000 | 63,65,70,71,75 | 142 | 142 | 107 | 90 | 280 | 17 | 7.88×104 | 52 | 0.2974 |
80,85,90,95 | 172 | - | 132 | ||||||||||
JMI11 | 4000 | 9000 | 1800 | 75 | 142 | 142 | 107 | 95 | 300 | 19.5 | 10.49×104 | 69 | 0.4782 |
80,85,90,95 | 172 | 172 | 132 | ||||||||||
100,110 | 212 | - | 167 | ||||||||||
JMI12 | 6300 | 12500 | 1600 | 90,95 | 172 | 132 | 120 | 340 | 23 | 14.07×104 | 94 | 0.8067 | |
100,110,120,125 | 212 | 167 | |||||||||||
JMI13 | 10000 | 18000 | 1400 | 100,110,120,125 | 212 | 167 | 135 | 380 | 28 | 19.2×104 | 128 | 1.7053 | |
130,140 | 252 | 202 | |||||||||||
JMI14 | 16000 | 28000 | 1200 | 120,125 | 212 | - | 167 | 150 | 420 | 31 | 30.0×104 | 184 | 2.6832 |
130,140,150 | 252 | 202 | |||||||||||
160 | 302 | 242 | |||||||||||
JMI15 | 25000 | 40000 | 1120 | 140,150 | 252 | 202 | 180 | 480 | 37.5 | 47.46×104 | 262 | 4.8015 | |
160,170,180 | 302 | 242 | |||||||||||
JMI16 | 40000 | 56000 | 1000 | 160,170,180 | 302 | 242 | 200 | 560 | 41 | 48.09×104 | 384 | 9.4118 | |
190,200 | 352 | 282 | |||||||||||
JMI17 | 63000 | 80000 | 900 | 190,200,220 | 352 | 282 | 220 | 630 | 47 | 10.13×104 | 561 | 18.3753 | |
240 | 410 | 330 | |||||||||||
JMI18 | 100000 | 125000 | 800 | 220 | 352 | 282 | 250 | 710 | 54.5 | 16.14×104 | 723 | 28.2033 | |
240,250,260 | 410 | 330 | |||||||||||
JMI19 | 160000 | 200000 | 710 | 250,260 | 410 | 330 | 280 | 800 | 48 | 79.8×104 | 1267 | 66.5813 |
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Nanpi county Jude transmission equipment manufacturing co., LTD. is a enterprises that specialized in research and production coupling. Also we can develop new products and bulk-production. With rich experience, professional R&D team and various equipment in coupling, it has superior conditions to satisfied your different requirements.
Company main products are: all kinds of couplings for machinery industry all over the word , such as radial elastic coupling, tyred coupling, universal coupling, drum gear coupling, plum flower form elastic coupling, rigid coupling oldham coupling, roller chain coupling, diaphragm coupling, coupling column elastic sleeve pin couplings, elastic dowel pin, elastic dowel pin coupling, pump shaft coupling, etc..
The concepts of our company is live on quality and develop on honor. The coupling has the advantage of high quality, low price, complete product models.Our company will be your best choice, and we look forward to cooperate with you.
Q1: Are you trading company or manufacturer ?
A: We are factory.
Q2:Do you provide samples ? is it free or extra ?
A: : Yes, we could offer the sample but not for free.Actually we have a very good price principle, when you make the bulk order then cost of sample will be return to you.
Q3: How long is your delivery time?
A: Generally it is 10-15 days if the goods are in stock. or it is 7-25 days if the goods are not in stock, it is according to quantity.
Q4:How long is your warranty?
A: Our Warranty is 12 month.
Q5 :Do you have inspection procedures for coupling ?
A:100% self-inspection before packing
Q6. What’s your payment?
A:1) 100% T/T. 2) 30% in advance, others before shipment. 3) L/C Q7:Can I have a visit to your factory before the order? A: Sure,welcome to visit our factory.
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Disc Shaft Flexible Diaphragm Coupling Standard For Chemical Pump Images |