Active Member
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[China]
Address: South Side of Boyan Road, Liubali Township, Cangzhou, Hebei, China
Contact name:Sarah Ren
Nanpi County Jude Transmission Equipment Manufacturing Co., Ltd. |
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Introduction Of WH Flexible Nylon Block Oldham Coupling
The WH Flexible Nylon Block Oldham Coupling
slides in the corresponding radial slot on the end of the two sides
of the half coupling by using the intermediate slide block to
realize the coupling of the two half coupling. The WH Flexible
Nylon Block Oldham Coupling is suitable for the occasion of the
speed of n <250 r/min, the shaft stiffness is large, and there
is no severe impact, such as ball mill, etc.
The material of the WH Flexible Nylon Block
Oldham Coupling can be made of 45 steel, and the working surface
needs to be heat treated to improve the hardness. In order to
reduce friction and wear, the oil should be lubricated from the oil
hole in the middle plate when used.
The center slide of the WH Flexible Nylon Block
Oldham Coupling is usually made of nylon material, which is
connected by 90 sides relative slot and two side axle sleeves, so
as to achieve the purpose of transmitting torque. The central
slider and sleeve of the WH Flexible Nylon Block Oldham Coupling
are anastomosed with small pressure, which can make the coupling
operate at zero clearance in the operation of the equipment. As the
use time increases, the slider may lose the function of no recoil
because of wear. Therefore, the WH type slide couplings should
often check or change the central slider.
| model | Nominal torque Tn(Nm) | Allowable speed [n]r/min | Diameter of shaft hole | Length of shaft hole | D | D1 | B1 | B2 | l | Moment of inertia Kg.m2 | Mass kg | |
| d1 d2 | Y | J1 | ||||||||||
| L | ||||||||||||
| mm | ||||||||||||
| WH1 | 16 | 10000 | 10,11 12,14 | 25-32 | 22-27 | 40 | 30 | 52 | 13 | 5 | 0.0007 | 0.6 |
| 32-42 | 27-30 | |||||||||||
| WH2 | 31.5 | 8200 | 12,12,16,(17),18 | 50 | 32 | 56 | 18 | 5 | 0.0038 | 1.5 | ||
| WH3 | 63 | 7000 | 16,(17),18,20,22 | 42-52 | 30-38 | 70 | 40 | 60 | 18 | 5 | 0.0063 | 1.8 |
| 52-62 | 38-44 | |||||||||||
| WH4 | 160 | 5700 | 20,22,24,25,28 | 80 | 50 | 64 | 18 | 8 | 0.013 | 2.5 | ||
| WH5 | 280 | 4700 | 25,28,30,32,35 | 62-82 | 44-60 | 100 | 70 | 75 | 23 | 10 | 0.045 | 5.8 |
| 82-112 | 60-84 | |||||||||||
| WH6 | 500 | 3800 | 30,32,35,38,40,42,45 | 120 | 80 | 90 | 33 | 15 | 0.12 | 9.5 | ||
| WH7 | 900 | 3200 | 40,42,45,48,50,55 | 112 | 84 | 150 | 100 | 120 | 38 | 25 | 0.43 | 25 |
| 112-142 | 84-107 | |||||||||||
| WH8 | 1800 | 2400 | 50,55,60,63,65,70 | 190 | 120 | 150 | 48 | 25 | 1.98 | 55 | ||
| WH9 | 3550 | 1800 | 65,70,75,80,85 | 172-212 | 132-167 | 330 | 190 | 180 | 58 | 40 | 4.9 | 85 |
| 172-212 | 132-167 | |||||||||||
| WH10 | 5000 | 1500 | 80,85,90,95,100 | 330 | 190 | 180 | 58 | 40 | 7.5 | 120 | ||
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.
