RS PRO, 20 mm OD 5 mm, 28 mm Length 5 mm Flexible Beam Coupling

RS Stock No.:: 764-279
Manufacturer:: RS PRO

RS PRO, 20 mm OD 5 mm, 28 mm Length 5 mm Flexible Beam Coupling

Subtotal (1 unit)*

€59.85

(exc. VAT)

€73.62

(inc. VAT)

In Stock

Plus 4 unit(s) shipping from 26 October 2026

Need more? Click ‘Check delivery dates’ to find extra stock and lead times.

Units	Per unit
1 +	€59.85

*price indicative

RS Stock No.:: 764-279
Manufacturer:: RS PRO

Specifications

Technical data sheets

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	RS PRO
	Product Type	Flexible Beam Coupling
	Outside Diameter	20mm
	Length	28mm
	Torque Rating	1.7Nm
	Number of Beams	4
	Misalignment - Angular	3°
	Style	Clamp
	Bore Size A	5mm
	Minimum Operating Temperature	-40°F
	Bore Size B	5mm
	Material	303 Stainless Steel
	Maximum Operating Temperature	350°F
	Screw Size	M3

	Select all
	Brand RS PRO
	Product Type Flexible Beam Coupling
	Outside Diameter 20mm
	Length 28mm
	Torque Rating 1.7Nm
	Number of Beams 4
	Misalignment - Angular 3°
	Style Clamp
	Bore Size A 5mm
	Minimum Operating Temperature -40°F
	Bore Size B 5mm
	Material 303 Stainless Steel
	Maximum Operating Temperature 350°F
	Screw Size M3

RS PRO Datasheet

COO (Country of Origin):: CN

RS PRO 5 mm Flexible Beam Coupling 28 mm

The RS PRO Flexible Beam Coupling is designed to connect two shafts while accommodating misalignment and reducing vibration. Made from Durable 303 stainless steel, it is Ideal for applications requiring precision and reliability. The coupling's clamp style ensures a secure fit, making it suitable for various industrial environments.

Features and Benefits

Material: 303 stainless steel provides excellent corrosion resistance and durability.
Bore Size: 5 mm bore size allows for compatibility with standard shaft sizes.
Length: 28 mm length offers a Compact design for space-constrained applications.
Temperature Range: Operates between -40 °F and 350 °F, suitable for diverse environments.
Misalignment Capability: 3° angular misalignment accommodates shaft alignment errors.
Torque Rating: 1.7 Nm torque rating supports moderate power transmission.
Beam Design: 4-beam design enhances flexibility and reduces vibration.
Clamp Style: Ensures a secure and easy installation with M3 screw size.

Applications

Robotics
Automated machinery
Precision instrumentation
Conveyor systems

Additional Information

Complies with industry standards for flexible couplings.
Ideal for use in environments where temperature fluctuations occur.

Why RS PRO?

RS PRO is the own brand of RS, offering professional quality products and solutions across all industries and technologies. Our product range is rigorously tested, inspected, and audited against demanding international standards to provide you with industrial-grade quality, at the right price. Making RS PRO your smart choice.