Your cart is empty.
Your cart is empty.Product Description
Diaphragm Shaft Coupling
For high-speed shafts connection. It compensates the axial, radial, and angular offset of two coupled shafts and transmit torque without wear and need for maintenance
Introduction of Shaft Couplings:
Know the Size You Need
We provide various kinds of rigid flange coupling for choosing. Please check the correct size: d1, d2, L, and D before purchase
Applications
Widely used in motor vehicles, conveyors, escalators, agricultural, forestry, and mining equipment, aeronautics, robotics among others
Diaphragm Parts
Used to link 2 rotating shafts that are not aligned in order to transmit the rotational power, known as torque, from 1 shaft to the other
Ming Lu
2025-08-02 12:50:26
Works great
James H.
2025-07-19 14:29:46
After buying this coupler I will never buy a different style. It is plain and simply the best. Throw your spring and spider couplers in the garbage.
Dave B
2025-04-19 14:28:24
Used these to drive the ball screws on my CNC mill. Had to bore one end out to 5/8" to fit my servo motor,every thing is true and concentric and no backlash. will buy more for future projects.
Doctor Slugworth
2025-03-20 11:56:09
This thing is a lot bigger than I thought. I guess it would have been nice if u would have read that the diameter was 35mm wide. Other than that it clamps tightly and does its job
mcarm
2025-01-30 19:30:41
Not worth the price. It flew apart within a couple minutes. Very cheaply made.
URHC
2025-01-15 16:10:47
Had a spiral coupling self destruct on my cnc router so I decided to try a couple of these. They are much larger and clamp really good. I think they will last a long time.
denise casemier
2025-01-06 16:57:48
I thought I ordered 16mm to 16mm. Good thing I have a lathe and 16mm reamer. I had it bored out in less time than crying about it.
James E.
2024-12-01 18:32:32
I have used the various couplers that you can buy on line including the "spider" and the coil type, these by far are the best. No wobble. They cost a little more, but well worth the extra money
Recommended Products
$24.94
$ 12 .99 $12.99
$183.20
$ 72 .99 $72.99