Ruland Jaw Coupling, 19mm Outside Diameter, 4mm Bore, 27.2mm Length Coupler

RS Stock No.:: 423-1781
Mfr. Part No.:: MJS19-4-A
Brand:: Ruland

Ruland Jaw Coupling, 19mm Outside Diameter, 4mm Bore, 27.2mm Length Coupler

15 In stock - FREE next working day delivery available

7 available from Europe for delivery within 1 working day(s).

Added

Price Each

£12.32

(exc. VAT)

£14.78

(inc. VAT)

Units	Per unit
1 - 4	£12.32
5 - 9	£11.85
10 +	£11.55

RS Stock No.:: 423-1781
Mfr. Part No.:: MJS19-4-A
Brand:: Ruland

Technical Reference

Legislation and Compliance

COO (Country of Origin):: US

Product Details

Set Screw Style

Note

Only one hub is supplied. Two hubs and a torque disc will be required for a complete assembly. These parts are sold separately.

Note

These parts must all be ordered separately

Jaw Couplings

A range of zero backlash curved jaw couplings. Three piece coupling comprising two aluminium hubs and an elastic insert (spider). Polyurethane spider provides damping of impulse loads, minimising shock to the motor and other sensitive equipment. Offered in two hardness levels the spiders can be used to customise the coupling performance.

Low to medium torsional rigidity and strength
An electrically isolating coupling solution
A balanced design suited to high bearing loads and moderate inertia
Accommodates slight angular, axial and parallel misalignments
One complete coupling comprises two aluminium hubs and a spider (order separately)
Use 92 Shore spider to give the best dampening characteristics and 98 Shore spider for the best torsional rigidity
Snap fit spider ensures zero backlash and high torque capabilities
Fail-safe design allowing operation of coupling even if spider element fails
2 hubs required per coupling assembly

Specifications

Attribute	Value
Coupling Types	Jaw Coupling
Bore	4mm
Outside Diameter	19mm
Length	27.2mm

RS Stock No.:: 423-1781
Mfr. Part No.:: MJS19-4-A
Brand:: Ruland