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Your cart is empty. Specification:
Shaft: 6.35mm x 6.35mm
Length: 25mm
Diameter: 20mm
Material: Aluminium
Size: 2 x 2 x 2.5cm /0.79 x 0.79 x 0.98 inch
it is widely used to connect servo motor, stepper motor, encoder, screw driving, machine platform, etc.
Package Includes:
1 x Motor Shaft Coupler Coupling
Captainkracker
2025-08-28 16:18:40
I got 3 of these for my cnc plasma table and they work awesome. I haven't had a problem with slipping since I installed these on my 2 y axis stepper motor and one x axis motor. The set screws really make a difference just don't put to much torque on the screws or they will strip. I just snugged them until I felt they wouldn't turn without over powering them and they have worked ever since.
Steven M. Henfield
2025-08-17 16:55:30
Product is correct and delivered in a timely manner.
Rudie
2025-08-15 11:44:02
This flexible coupler was just what I needed once I finally got it.
Landon Schutter
2025-07-21 12:39:39
Broke with less than half a turn when trying to tighten it! Junk!!
WH7QQ
2025-06-28 15:40:25
Sockets are too shallow for ball head hex wrench and so must use flat end which is hard to position in close quarters.
Chris Conant
2025-04-26 15:00:27
Hey, they work. what more can you say?
Bigbenroy04
2025-03-13 18:19:32
Worked absolutely fantastic for one of my projects. Very high quality machined part.
Critical Acclaim
2025-01-28 10:11:26
WRONG SIZE TWICE IN A ROW. The piece would not fit on a quarter-inch fan motor. The drilling ruined it. I should get a refund.
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