A
Anonymous
Apr 14, 2026
Rating: 5/5
Smooth Operation
Very smooth rotation. No vibration noticed at high speeds.
Description
This Oldham coupling connects servo motors to lead shafts to transmit high torque while compensating for parallel misalignment. Constructed from 304 stainless steel, the component offers high precision and durability for demanding motion control applications. Its design features a three-piece structure with a center disc that slides between two hubs to maintain smooth rotation under load. Regular inspection of the sliding surfaces is recommended to ensure optimal performance and longevity.
Reviews
Attributes
| Brand | - |
| Category | Industrial Small Parts / Connectors and Fasteners |
| Origin | - |
| Material | 304 Stainless Steel |
| Coupling Type | Cross-Slider (Oldham) |
| Bore Diameter | 5mm - 10mm |
| Outer Diameter | 25mm |
| Overall Length | 30mm |
| Rated Torque | 5 N.m |
| Max Speed | 4000 RPM |
| Misalignment Capacity | 0.5mm Parallel |
| Surface Treatment | Polished |
| Package Weight | 85g |
5 reviews
A
Anonymous
Apr 14, 2026
Rating: 5/5
Heavy Duty
The stainless steel feels very durable. Handles high torque without slipping.
A
Anonymous
Mar 01, 2026
Rating: 5/5
Perfect Fit
Matched my servo motor shaft perfectly. Highly recommend for automation projects.
A
Anonymous
Feb 11, 2026
Rating: 5/5
Excellent Precision
Used this for my CNC router upgrade. The backlash is minimal and the build quality is solid.
A
Anonymous
Feb 09, 2026
Rating: 4/5
Good Value
Works as expected. Had to tighten the set screws firmly but otherwise perfect.
5 FAQ
Q: Are set screws included?
A: Yes, the package includes the necessary set screws for installation.
Q: Can it handle angular misalignment?
A: This cross-slider design is primarily for parallel misalignment up to 0.5mm.
Q: Is it resistant to rust?
A: Yes, made from 304 Stainless Steel which offers good corrosion resistance.
Q: Does it require regular lubrication?
A: It comes pre-lubricated. Regular maintenance is recommended for high-frequency use.
Q: Is this compatible with NEMA 23 motors?
A: Yes, provided the shaft diameter matches the bore size range of 5mm to 10mm.
![[M2-M20] Stainless Steel Spring Washer](https://www.gosteppe.com/cache/medium/product/16306/legacy-main-ef3d2dba3bde669d48e6cca2.webp)
![[Pre-order Deposit Neo Eden Toys] Mengji Sweetheart Series Action Figure Blind Box](https://www.gosteppe.com/cache/small/product/269878/legacy-main-2c0235d7a3357d5860e527cd.webp)
