Ruland, 30 mm OD 8 mm, 38 mm Length 8 mm Beam Coupling

Subtotal (1 unit)*

MYR944.45

Add to Basket
Select or type quantity
Temporarily out of stock
  • Shipping from 09 March 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per Unit
1 +MYR944.45

*price indicative

RS Stock No.:
605-807
Mfr. Part No.:
MWC30-8-8-SS
Manufacturer:
Ruland
Find similar products by selecting one or more attributes.
Select all

Brand

Ruland

Product Type

Beam Coupling

Outside Diameter

30 mm

Length

38mm

Maximum Speed

6000rpm

Torque Rating

10.4Nm

Moment of Inertia

20.92 x 10-6 kg/m²

Number of Beams

4

Misalignment - Angular

3.0°

Style

Clamp

Misalignment - Parallel

0.38mm

Misalignment - Axial

0.25mm

Bore Size A

8mm

Minimum Operating Temperature

-40°F

Bore Size B

8mm

Material

303 Stainless Steel

Series

MWC30

Maximum Operating Temperature

350°F

Standards/Approvals

RoHS3, DIN 912 12.9, REACH

Screw Size

M4

COO (Country of Origin):
US
The Ruland Four beam coupling from Ruland is engineered for precision and performance, crafted from 303 stainless steel to ensure durability and corrosion resistance. Designed to accommodate 8mm x 8mm bores, it stands out with its clamp style that provides ease of installation and reliable operation. Featuring a balanced design, this coupling significantly reduces vibrations even at high rotational speeds of up to 6,000 RPM, making it ideal for demanding applications. The robust construction from a single piece of material not only enhances its torque capacity but also minimizes windup, thereby improving overall efficiency. With an outer diameter of 30.0mm and a length of 38.0mm, it is perfectly suited for applications requiring compact solutions without compromising on strength. Additionally, it meets all relevant safety and manufacturing standards, ensuring peace of mind with every use.

Zero-backlash design enhances precision in motion transfer

Manufactured from 303 stainless steel for improved torque capacity

Compact design fits in smaller spaces while maintaining strength

All hardware components are metric for compatibility in global markets

Machined from North American sourced bar stock under strict quality control

Related links