Small radial size and large load capacity Flexible Gear Coupling for low speed and heavy load conditions
The torsional vibration of the gear coupling is analyzed and studied. The Fourier series solution method is mainly used to analyze the torsional vibration of the gear coupling connecting shaft with the parameters of clearance, damping and excitation force. A large number of tests are carried out on the axial vibration of the gear coupling connecting shaft, and the main reasons for the axial vibration are qualitatively explained. It is pointed out that the axial vibration is mainly caused by the misalignment and the friction of the tooth surface. Large axial play will occur without an axial restoring force or thrust bearing.
Technical data of Flexible Gear Coupling:
| Size | rated torque Nm | max rotary speed | Bore size | weight FHD(FHDFR) KG |
OAL FHD(FHDFR) mm |
LTB mm | LTB1 mm | ||
| Non dynamic balance RPM | dynamic balance RPM | ID1 | ID2 | ||||||
| max | max | ||||||||
| 7 | 110000 | 2000 | 3000 | 225 | 320 | 431 (462) | 451 (452) | 221 | 221 |
| 8 | 150000 | 1900 | 2850 | 310 | 375 | 708 (730) | 568 (572) | 279 | 279 |
| 9 | 210000 | 1750 | 2625 | 340 | 415 | 915 (966) | 597 (598) | 292 | 292 |
| 10 | 280000 | 1550 | 2325 | 355 | 455 | 1,135 (1236) | 622 (626) | 305 | 305 |
| 11 | 390000 | 1400 | 2100 | 410 | 500 | 1,535(1653) | 679 (683) | 334 | 334 |
| 12 | 500000 | 1300 | 1950 | 435 | — | 1,891(2047) | 718 (721) | 353 | 353 |
| 13 | 600000 | 1150 | 1725 | 480 | — | 2,368(2542) | 762 (762) | 372 | 372 |
| 14 | 730000 | 1050 | 1575 | — | — | 2,906 (3104) | 806(806) | 394 | 394 |
| 15 | 880000 | 900 | 1350 | — | — | 3,500 (3743) | 857 (857) | 419 | 419 |
| 16 | 1070000 | 800 | 1200 | — | — | 4,200 (4471) | 908 (908) | 441 | 441 |
| 18 | 1420000 | 550 | 825 | — | — | 5,398 (5754) | 940(940) | 457 | 457 |
| 20 | 1920000 | 450 | 675 | — | — | 7,641 (8223) | 1099 (1099) | 537 | 537 |
| 22 | 2420000 | 380 | 570 | — | — | 9,974 (10747) | 1194(1197) | 584 | 584 |
| 24 | 2990000 | 325 | 485 | — | — | 12,592(13601) | 1283(1286) | 629 | 629 |
| 26 | 3700000 | 280 | 420 | — | — | 15,604(16845) | 1372 (13750 | 673 | 673 |
| 28 | 4410000 | 240 | 360 | — | — | 18,573(19981) | 1403(1407) | 689 | 689 |
| 30 | 5340000 | 220 | 330 | — | — | 21,551 (23184) | 1429(1432) | 702 | 702 |
FAQ
Q: Are you trading company or manufacturer ?
A: We are global construction machinery OEM manufacturer and we have been Sany,Xcmg,Liugong,Zoomlion,Cummins,Deutz,Rexroth,Parker....supplier for many years.
Q: How long is your delivery time?
A: Generally it is 5-10 days if the goods are in stock. or it is 15-60 days if the goods are not in stock, it is according to quantity.
Q: How long should I wait for the reply after I send the inquiry?
A: Within 12 hours.
Q: What infomation should I tell you to confirm the product?
A: Model/Size, Shaft diameter, hole diameter&Order quantity etc.
Q: What is your product warrenty period?
A: We offer 2 years warrenty since the vessel departure date left China.
Q: What is your terms of payment ?
A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shippment.We accept the LC also.
Our products are shipped from China, the dispatching date will be commenced in few business days after the finishing of QC from the related department.
Detailed tracking information will be offered to your mailbox in an automatic manner as long as we officially dispatched your package from our sorting center.
Customer is advised to check more tracking information from “My Account” after the account sign in.
It occasionally comes to the situation for no displaying of tracking information after the receiving of shipment notification. Please be advised to wait for 1-2 business days until the updating of pertinent tracking information in your account center.
Expedited shipment
The changing of the shipping methods may have occurred when we are noticed from customer for the needing of rush order or lower rate of shipment delay. The related request is acceptable whenever in prior of the order is dispatched and heading to the designated shipping address.
Note: (PO) boxes or FPO/APO military addresses can only be shipped out by standard shipping method).
The shipping fare for the expedited shipment method may higher than the standard one you chose for, then please be aware that you may ask to pay for the balance for the pertinent shipment substitution. You are welcome to contact our customer service via “contact us” for further inquiry and requisition
Shipping cost all about
It is deeply appreciated to take your kind pardon for any misunderstanding about the shipping price due to the package is shipped from China.
The contract we have stipulated with FedEx, DHL, UPS and EMS is already set and therefore all merchandise is sent via Air rather than Ground. While this may not be the most cost effective for all customers, in terms of delivery time, ease of shipment and reliability we have determined that this is the most effective overall.
The shipping cost for all merchandises are displayed by adding items to your shipping bag, you can estimate shipping time and cost and acquire more shipping cost information from our site.
International Shipping
International shipping costs are calculated in U.S. currency based on estimated shipment weight and destination. Shipping costs for orders placed on the website are fairly accurate, but there are times when those estimates are incorrect. If we need to adjust shipping charges for your order we will contact you to authorize those additional shipping charges.
Please enter your target price
Please provide a quantity
United States
Please provide your name
Please enter your email adress
Enter a valid email address
Please enter the phone number
Please enter the inquiry information
Gear Flexible Floating Shaft Coupling High Torque Transfer 6000 RPM
Blower Crane Motor Gear Coupling Durable Abrasion Resistant Falk Steelflex Coupling
Slave Shafting Motor Flexible Gear Coupling 8800 RPM For Power Machinery Master
Torque Transfer Flexible Gear Coupling Shafting Electric Motor Shaft Coupling 3000 RPM
Torsionally Flexible Gear Coupling For Shaft Transmission System
FFS High Torque Flexible Coupling 5000 RPM Steel Mill Motor Gearbox Coupling
Rexnord Gear Motor Shaft Coupling 1010G 1070G Falk Steelflex Grid Couplings
Large Torque Metallic Grid Coupling Belt Conveyor Gearbox Motor Coupling
REIJAY Elastomeric Flexible Gear Coupling 2000 Rpm For Mobile Mechanical Drives
LINK-PP LPJ1075-1BHNL 100% Cross RTA-110AHQ1A UDE
Radial Flexible Gear Coupling Torsional 1900 RPM
