RS PRO, 12.7 mm OD 5 mm, 19.1 mm Length 4 mm Flexible Beam Coupling

RS Stock No.:: 764-272
Manufacturer:: RS PRO

RS PRO, 12.7 mm OD 5 mm, 19.1 mm Length 4 mm Flexible Beam Coupling

Subtotal (1 unit)*

€25.65

(exc. VAT)

€31.55

(inc. VAT)

In Stock

Plus 38 unit(s) shipping from 26 October 2026
Plus 17 unit(s) shipping from 22 December 2026

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

Units	Per unit
1 +	€25.65

*price indicative

RS Stock No.:: 764-272
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	12.7mm
	Length	19.1mm
	Torque Rating	0.9Nm
	Number of Beams	4
	Misalignment - Angular	3°
	Style	Clamp
	Material	Aluminium
	Bore Size A	5mm
	Bore Size B	4mm
	Minimum Operating Temperature	-40°F
	Maximum Operating Temperature	225°F
	Screw Size	M2

	Select all
	Brand RS PRO
	Product Type Flexible Beam Coupling
	Outside Diameter 12.7mm
	Length 19.1mm
	Torque Rating 0.9Nm
	Number of Beams 4
	Misalignment - Angular 3°
	Style Clamp
	Material Aluminium
	Bore Size A 5mm
	Bore Size B 4mm
	Minimum Operating Temperature -40°F
	Maximum Operating Temperature 225°F
	Screw Size M2

RS PRO Datasheet

COO (Country of Origin):: CN

RS PRO 5 mm Flexible Beam Coupling 4 mm

The RS PRO Flexible Beam Coupling is designed to connect two shafts while accommodating misalignment and reducing vibration. This coupling is Ideal for precision applications where smooth operation is essential. Made from Durable aluminium, it offers reliable performance in various industrial settings.

Features and Benefits

Bore Size A: 5 mm: Ensures compatibility with a wide range of shaft sizes.
Bore Size B: 4 mm: Provides versatility for different shaft configurations.
Material: Aluminium: Offers lightweight strength and corrosion resistance.
Misalignment Angular: 3°: Allows for angular misalignment without compromising performance.
Number of Beams: 4: Enhances flexibility and torsional stiffness.
Torque Rating: 0.9 Nm: Suitable for low to medium torque applications.
Operating Temperature Range: -40 °F to 225 °F: Ensures reliable operation in extreme conditions.
Clamp Style: Provides secure and easy installation.

Applications

Precision machinery
Robotics
Automation systems
Medical equipment

Additional Information

Screw Size: M2
Outside Diameter: 12.7 mm
Length: 19.1 mm

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.