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Oldham couplings are compact couplings that provide extra leeway for nonlinearly aligned shafts. They characteristic a few discs a single is coupled to the enter shaft, 1 is coupled to the output shaft, and one particular is coupled to the others employing a tongue and groove on every aspect. The tongue and groove sets are perpendicular to 1 another. The enter and output shafts and the center disc all transfer at the identical rpm speed. coupling alignment tolerance desk we provide chromed bar and tubes for hydualic and pheumatic cylinders, pto shaft, agricultural gearboxes etc.
JMII Sort Diaphragm Coupling(JB/T9147-1999)
JMII Elastic Diaphragm Coupling belong to JM series diaphragm couplings. They are produced up of a number of groups of diaphragms (stainless metal skinny wrench), and bolts are interlaced with two halves of couplings. Each and every diaphragm is made up of a number of sheets. The diaphragm is divided into connecting rod type and whole shape with distinct styles. Its elastic deformation is employed to compensate the relative displacement of the two axes, and it is a large performance versatile coupling of metallic elastic factors. No lubrication, compact construction, large toughness, prolonged services lifestyle, no rotation clearance, no impact on temperature and oil air pollution, it has the characteristics of acid resistance, alkali resistance and corrosion resistance.
JMII Type Diaphragm Coupling Major Dimension(JB/T9147-1999)
Type | Nominal torque Tn |
Peak torque Tmax |
Max Velocity nmax |
Bore Diameter d,d1 |
Bore size | D | Done | t | Torsional rigidity×106 | Mass | Rotary inertia |
||
J1 type | Y sort |
L (suggest) |
|||||||||||
L | |||||||||||||
N·m | N·m | r·min-one | mm | N·m/rad | kg | kg·m2 | |||||||
JMII1 | 40 | sixty three | 10700 | 14 | 27 | 32 | 35 | eighty | 39 | 8±0.2 | .37 | .9 | .0005 |
sixteen,eighteen,19 | thirty | 42 | |||||||||||
20,22,24 | 38 | fifty two | |||||||||||
twenty five,28 | forty four | 62 | |||||||||||
JMII2 | sixty three | a hundred | 9300 | 20,22,24 | 38 | 52 | forty | 92 | 53 | .45 | 1.4 | .0011 | |
25,28 | 44 | 62 | |||||||||||
thirty,32,35,38 | sixty | eighty two | |||||||||||
JMII3 | one hundred | 200 | 8400 | twenty five,28 | 44 | sixty two | forty five | 102 | sixty three | .fifty six | two.one | .002 | |
thirty,32,35,38 | sixty | eighty two | |||||||||||
40,42,45 | eighty four | 112 | |||||||||||
JMII4 | 250 | 400 | 6700 | 30,32,35,38 | 60 | eighty two | fifty five | 128 | seventy seven | 11±0.three | .81 | 4.two | .006 |
40,42,45,forty eight,50,fifty five | eighty four | 112 | |||||||||||
JMII5 | 500 | 800 | 5900 | 35,38 | sixty | 82 | sixty five | 145 | 91 | 1.two | 6.4 | .012 | |
forty,forty two,45,forty eight,50,55,56 | 84 | 112 | |||||||||||
sixty,63,65 | 107 | 142 | |||||||||||
JMII6 | 800 | 1250 | 5100 | 40,42,45,forty eight,fifty,fifty five,fifty six | eighty four | 112 | seventy five | 168 | a hundred and five | 14±0.three | one.42 | 9.6 | .024 |
sixty,63,sixty five,70,71,75 | 107 | 142 | |||||||||||
JMII7 | one thousand | 2000 | 4750 | forty five,48,fifty,55,fifty six | eighty four | 112 | 80 | 180 | 112 | 15±0.four | 1.9 | 12.5 | .0365 |
sixty,63,65,70,71,75 | 107 | 142 | |||||||||||
eighty | 132 | 172 | |||||||||||
JMII8 | 1600 | 3150 | 4300 | 50,fifty five,56 | 84 | 112 | 200 | a hundred and twenty | two.35 | 15.five | .057 | ||
60,63,65,70,71,seventy five | 107 | 142 | |||||||||||
80,eighty five | 132 | 172 | |||||||||||
JMII9 | 2500 | 4000 | 4200 | fifty five,56 | 84 | 112 | 205 | 120 | 20±0.4 | two.7 | sixteen.five | .065 | |
60,63,65,70,seventy one,seventy five | 107 | 142 | |||||||||||
80,85 | 132 | 172 | |||||||||||
JMII10 | 3150 | 5000 | 4000 | 55,56 | eighty four | 112 | ninety | 215 | 128 | 20±0.four | 3.02 | 19.5 | .083 |
60,63,65,70,seventy one,seventy five | 107 | 142 | |||||||||||
eighty,eighty five,90 | 132 | 172 | |||||||||||
JMII11 | 4000 | 6300 | 3650 | 60,63,65,70,71,seventy five | 107 | 142 | a hundred | 235 | 132 | 23±0.five | 3.46 | twenty five | .131 |
eighty,eighty five,90,95 | 132 | 172 | |||||||||||
JMII12 | 5000 | 8000 | 3400 | sixty three,65,70,seventy one,75 | 107 | 142 | 250 | 145 | 3.67 | 30 | .174 | ||
80,eighty five,ninety,ninety five | 132 | 172 | |||||||||||
100 | 167 | 212 | |||||||||||
JMII13 | 6300 | ten thousand | 3200 | 63,65,70,seventy one,seventy five | 107 | 142 | 110 | 270 | one hundred fifty five | five.two | 36 | .239 | |
eighty,eighty five,ninety,ninety five | 132 | 172 | |||||||||||
a hundred,110 | 167 | 212 | |||||||||||
JMII14 | 8000 | 12500 | 2850 | sixty five,70,seventy one,75 | 107 | 142 | one hundred fifteen | three hundred | 162 | 27±0.six | 7.8 | forty five | .38 |
80,eighty five,90,95 | 132 | 172 | |||||||||||
a hundred,a hundred and ten | 167 | 212 | |||||||||||
JMII15 | 10000 | 16000 | 2700 | 70,71,75 | 107 | 142 | a hundred twenty five | 320 | 176 | eight.43 | 55 | .5 | |
eighty,eighty five,ninety,95 | 132 | 172 | |||||||||||
a hundred,a hundred and ten,a hundred and twenty,125 | 167 | 212 | |||||||||||
JMII16 | 12500 | 20000 | 2450 | 75 | 107 | 142 | one hundred forty | 350 | 186 | 32±0.seven | ten.23 | seventy five | .eighty five |
80,85,ninety,95 | 132 | 172 | |||||||||||
100,a hundred and ten,a hundred and twenty,a hundred twenty five | 167 | 212 | |||||||||||
one hundred thirty | 202 | 252 | |||||||||||
JMII17 | 16000 | 25000 | 2300 | 80,85,ninety,95 | 132 | 172 | one hundred forty five | 370 | 203 | 10.97 | 85 | one.one | |
a hundred,one hundred ten,a hundred and twenty,a hundred twenty five | 167 | 212 | |||||||||||
130,140 | 202 | 252 | |||||||||||
JMII18 | 20000 | 31500 | 2150 | ninety,95 | 132 | 172 | one hundred sixty five | 400 | 230 | thirteen.07 | one hundred fifteen | 1.65 | |
one hundred,one hundred ten,120,125 | 167 | 212 | |||||||||||
130,one hundred forty,a hundred and fifty | 202 | 252 | |||||||||||
one hundred sixty | 242 | 302 | |||||||||||
JMII19 | 25000 | 40000 | 1950 | a hundred,a hundred and ten,120,a hundred twenty five | 167 | 212 | a hundred seventy five | 440 | 245 | 38±0.nine | fourteen.26 | a hundred and fifty | 2.sixty nine |
one hundred thirty,a hundred and forty,150 | 202 | 252 | |||||||||||
160,170 | 242 | 302 | |||||||||||
JMII20 | 31500 | 50000 | 1850 | a hundred and ten,a hundred and twenty,125 | 167 | 212 | 185 | 460 | 260 | 22.13 | 170 | three.28 | |
one hundred thirty,a hundred and forty,150 | 202 | 252 | |||||||||||
one hundred sixty,170,one hundred eighty | 242 | 302 | |||||||||||
JMII21 | 35500 | 56000 | 1800 | a hundred and twenty,a hundred twenty five | 167 | 212 | two hundred | 480 | 280 | 38±0.9 | 23.seven | 200 | four.28 |
one hundred thirty,140,one hundred fifty | 202 | 252 | |||||||||||
a hundred and sixty,one hundred seventy,a hundred and eighty | 242 | 302 | |||||||||||
a hundred ninety,200 | 282 | 352 | |||||||||||
JMII22 | 40000 | 63000 | 1700 | 130,one hundred forty,one hundred fifty | 202 | 252 | 210 | five hundred | 295 | 24.6 | 230 | 5.18 | |
one hundred sixty,one hundred seventy,one hundred eighty | 242 | 302 | |||||||||||
190,200 | 282 | 352 | |||||||||||
JMII23 | 50000 | 80000 | 1600 | one hundred forty,150 | 202 | 252 | 220 | 540 | 310 | 44±1 | 29.seventy one | 275 | seven.seven |
160,170,one hundred eighty | 242 | 302 | |||||||||||
one hundred ninety,200,220 | 282 | 352 | |||||||||||
JMII24 | 63000 | ten thousand | 1450 | one hundred fifty | 202 | 252 | 240 | 600 | 335 | 50±1.2 | 32.64 | 380 | 9.3 |
a hundred and sixty,a hundred and seventy,a hundred and eighty | 242 | 302 | |||||||||||
one hundred ninety,two hundred,220 | 282 | 352 | |||||||||||
240 | 330 | 410 | |||||||||||
JMII25 | 80000 | 125000 | 1400 | a hundred and sixty,170,180 | 242 | 302 | 255 | 620 | 350 | 37.sixty nine | 410 | fifteen.three | |
one hundred ninety,two hundred,220 | 282 | 352 | |||||||||||
240,250 | 330 | 410 | |||||||||||
JMII26 | 90000 | 140000 | 1300 | 160 | 242 | 302 | 275 | 660 | 385 | fifty.43 | 510 | twenty.nine | |
one hundred ninety,two hundred,220 | 282 | 352 | |||||||||||
240,250,260 | 330 | 410 | |||||||||||
JMII27 | 112000 | 180000 | 1200 | a hundred ninety,two hundred,220 | 282 | 352 | 295 | 720 | 410 | 60±1.4 | 71.51 | 620 | 32.4 |
240,250,260 | 330 | 410 | |||||||||||
280 | 380 | 470 | |||||||||||
JMII28 | 140000 | 20000 | 1150 | 220 | 282 | 352 | 300 | 740 | 420 | ninety three.37 | 680 | 36 | |
240,250,260 | 330 | 410 | |||||||||||
280,three hundred | 380 | 470 | |||||||||||
JMII29 | 160000 | 224000 | 1100 | 240,250,260 | 330 | 410 | 320 | 770 | 450 | 114.53 | 780 | forty three.nine | |
280,300,320 | 380 | 470 | |||||||||||
JMII30 | 180000 | 280000 | 1050 | 250,260 | 330 | 410 | 350 | 820 | 490 | one hundred thirty.76 | 950 | 60.five | |
280,three hundred,320 | 380 | 470 | |||||||||||
340 | 450 | 550 |
Merchandise Screen
♦Other Products List
Transmission Machinery Areas Identify |
Design |
Common Coupling | WS,WSD,WSP |
Cardan Shaft | SWC,SWP,SWZ |
Tooth Coupling | CL,CLZ,GCLD,GIICL, GICL,NGCL,GGCL,GCLK |
Disc Coupling | JMI,JMIJ,JMII,JMIIJ |
Large Flexible Coupling | LM |
Chain Coupling | GL |
Jaw Coupling | LT |
Grid Coupling | JS |
♦Our Firm
Our organization supplies various sorts of merchandise. Substantial top quality and realistic price. We stick to the basic principle of “high quality first, provider first, ongoing advancement and innovation to meet the clients” for the administration and “zero defect, zero issues” as the top quality objective. To excellent our support, we provide the items with excellent high quality at the sensible value.
Welcome to customise merchandise from our factory and make sure you supply your design drawings or speak to us if you need to have other specifications.
♦Our Services
1.Design and style Providers
Our layout group has knowledge in cardan shaft relating to item layout and improvement. If you have any requirements for your new item or want to make further improvements, we are right here to offer our support.
two.Product Services
raw materials → Slicing → Forging →Rough machining →Shot blasting →Heat treatment →Testing →Fashioning →Cleaning→ Assembly→Packing→Shipping
3.Samples Process
We could produce the sample according to your requirement and amend the sample continuously to satisfy your need to have.
four.Analysis & Improvement
We generally investigation the new demands of the industry and produce the new product when there is new vehicles in the market place.
5.High quality Management
Each phase need to be particular test by Skilled Workers according to the regular of ISO9001 and TS16949.
♦FAQ
Q 1: Are you buying and selling firm or company?
A: We are a specialist manufacturer specializing in manufacturing
various sequence of couplings.
Q 2:Can you do OEM?
Of course, we can. We can do OEM & ODM for all the consumers with personalized artworks of PDF or AI structure.
Q 3:How extended is your shipping and delivery time?
Normally it is 20-30 times if the merchandise are not in stock. It is in accordance to quantity.
Q 4: Do you provide samples ? Is it free or extra ?
Indeed, we could supply the sample but not for cost-free.In fact we have a very good price tag theory, when you make the bulk order then value of sample will be deducted.
Q 5: How long is your guarantee?
A: Our Warranty is 12 month beneath standard circumstance.
Q 6: What is the MOQ?
A:Typically our MOQ is 1pcs.
Q 7: Do you have inspection methods for coupling ?
A:a hundred% self-inspection prior to packing.
Q 8: Can I have a pay a visit to to your manufacturing unit ahead of the order?
A: Sure,welcome to pay a visit to our factory.
Q nine: What is your payment?
A:1) T/T. two) L/C
♦Contact Us
Web:
Incorporate: No.1 Fuyang Road,Chengnan park,Jingjiang City,Jiangsu Province,China
/ The use of unique gear manufacturer’s (OEM) portion quantities or emblems , e.g. CASE® and John Deere® are for reference purposes only and for indicating solution use and compatibility. Our firm and the detailed substitute elements contained herein are not sponsored, accepted, or produced by the OEM. /