Attributes

Brand	-
Category	Standard Parts, Components & Industrial Consumables / Couplings
Origin	-
Material	High-Grade Aluminum Alloy
Coupling Type	Cross Slider (Oldham)
Application	Stepper & Servo Motor to Lead Screw
Torque Capacity	High Torque Transmission
Misalignment Compensation	Parallel Misalignment up to 0.5mm
Surface Finish	Black Anodized
Mounting Method	Clamping Screw Type
Backlash	Zero Backlash Design
Operating Temperature	-20°C to +80°C
Origin	Direct from Manufacturer

6 reviews

Anonymous

Mar 19, 2026

Rating: 4/5

Good quality, fast shipping

The aluminum feels durable and the machining is precise. Took off one star because the instructions were minimal, but installation was straightforward anyway.

Anonymous

Mar 15, 2026

Rating: 5/5

Solved my alignment issues

I had slight parallel misalignment in my 3D printer Z-axis. This cross slider coupling absorbed the error completely, resulting in smoother layers.

Anonymous

Mar 09, 2026

Rating: 5/5

Perfect for my CNC upgrade

This coupling fits perfectly on my NEMA 23 motor and lead screw setup. The clamping mechanism is solid and holds tight without slipping under load.

Anonymous

Mar 02, 2026

Rating: 5/5

Robust industrial component

Using these in a small automation project. They handle high torque well and the zero backlash claim seems accurate based on our testing.

Anonymous

Mar 02, 2026

Rating: 5/5

Exactly as described

Dimensions matched the spec sheet perfectly. The anodized finish looks professional and should resist corrosion well in my workshop environment.

Anonymous

Mar 02, 2026

Rating: 4/5

Great value for money

Compared to branded alternatives, this offers similar performance at a fraction of the cost. Very happy with the purchase.

5 FAQ

Q: Is lubrication required for the sliding disk?

A: The sliding disk is designed to run dry. Adding grease or oil may attract dust and debris, potentially reducing performance.

Q: Do you offer bulk discounts for orders over 50 units?

A: Yes, we provide tiered pricing for bulk orders. Please contact our sales team directly through the 'Contact Seller' button for a quote.

Q: Does this come with the set screws included?

A: Yes, the package includes all necessary clamping screws for both ends of the coupling.

Q: Can I use this to connect two shafts of different diameters?

A: Yes, provided you select the specific bore size combination you need at checkout. We offer various inner diameter pairings.

Q: What is the maximum RPM this coupling can handle?

A: While dependent on specific balance and application, this aluminum alloy model is generally rated for speeds up to 4000 RPM in standard configurations.

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