Ruland Beam Coupling, 19mm Outside Diameter, 4mm Bore, 22.9mm Length Coupler

RS Stock No.:: 814-461
Mfr. Part No.:: PCMR19-4-4-A
Brand:: Ruland

Ruland Beam Coupling, 19mm Outside Diameter, 4mm Bore, 22.9mm Length Coupler

On back order for despatch 22/04/2024, delivery within 10 working days from despatch date.

Added

Price (ex. GST) Each

Was $47.23

You pay

$35.98

(exc. GST)

$39.58

(inc. GST)

Units	Per unit
1 - 5	$35.98
6 - 11	$35.40
12 +	$34.84

RS Stock No.:: 814-461
Mfr. Part No.:: PCMR19-4-4-A
Brand:: Ruland

Technical data sheets

Legislation and Compliance

COO (Country of Origin):: US

Product Details

Aluminium Flexible Shaft Couplings

Designed to perform where higher speeds, greater misalignment, and limited lubrication would exceed the capabilities of other couplings. Each coupling is manufactured as one piece, thereby eliminating mechanical joints and possible failure points.Two fixing styles available:,Typical applications include encoders, stepper motors, robotics, measuring instruments, servo systems, pumps, valves, fans etc., (i) Set Screw style is secured using one grub-screw per shaft (staggered at 120°) , (ii) Clamp style fixing uses one socket head cap screw per shaft.

Constant velocity couplings with high torque capacity and zero backlash
Torsionally rigid one-piece construction
Not temperature sensitive
High or low speed operation and reversible
No lubrication required
Up to 3° of axial misalignment allowable

Note

The coupling illustrated shows the Clamp style fixing.

Specifications

Attribute	Value
Coupling Types	Beam Coupling
Bore	4mm
Outside Diameter	19mm
Length	22.9mm
Torque Rating	1.92Nm
Misalignment - Angular	3°
Misalignment - Parallel	0.2mm
Misalignment - Axial	0.13mm