Ruland Jaw Coupling MJC19-5-A, Clamp

  • RS Stock No. 423-1680
  • Mfr. Part No. MJC19-5-A
  • Brand Ruland
Technical Reference
Legislation and Compliance
RoHS Certificate of Compliance
COO (Country of Origin): US
Product Details

Clamp Style

Clamp style jaw couplings from Ruland. These couplings have a large torque capacity and a balanced design. To complete your assembly two hubs must be purchased. A jaw spider must be placed in between these couplings. Please view our essential extras for suitable jaw spider torque disks.

Note

Coupling shown for illustration purposes only. Two hubs required per coupling assembly. A complete coupling assembly comprises two hubs plus an appropriate torque disc; note that these parts must all be ordered separately

//media.rs-online.com/t_line/L423167-01.gif

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
Bore 5mm
Coupling Types Curved Jaw Coupling
Outside Diameter 19.1mm
Length 27.2mm
Fastening Type Clamp
Material Aluminium
73 In stock for FREE next working day delivery
Price Each
£ 11.25
(exc. VAT)
£ 13.50
(inc. VAT)
Units
Per unit
1 - 4
£11.25
5 - 9
£10.80
10 +
£10.58
Related Products
Ruland MJC51-25-A is a zero-backlash jaw coupling hub ...
Description:
Ruland MJC51-25-A is a zero-backlash jaw coupling hub with a 25mm bore, 50.8mm OD, and 20.8mm length. It is a component in a three-piece design consisting of two aluminum hubs and an elastomeric insert called the spider creating a lightweight low inertia coupling capable of speeds up to 8,000 RPM. ...
Ruland MJCC41-14-A is a zero-backlash jaw coupling hub ...
Description:
Ruland MJCC41-14-A is a zero-backlash jaw coupling hub with a14mm bore, 5mm keyway, 41.3mm OD, and 18.0mm length. It is a component in a three-piece design consisting of two aluminum hubs and an elastomeric insert called the spider creating a lightweight low inertia coupling capable of speeds up to 8,000 ...
The Ruland jaw coupling hub has a 57mm ...
Description:
The Ruland jaw coupling hub has a 57mm OD, 30mm bore, 8mm keyway and 28.7mm length with clamp fastening. This is readily accommodated by any combination of axial motion, angular and parallel misalignment. It comprises of a three-piece design consisting of two aluminium hubs and an elastomeric insert, called the ...
The Ruland jaw coupling spider design has 57.2mm ...
Description:
The Ruland jaw coupling spider design has 57.2mm OD to fit the Ruland hub. It is made from polyurethane 98 Shore, a hardness allowing the highest torque capacity with limited compliance. This design allows for a highly customizable coupling that easily combines clamp or set screw hubs. Its balanced design ...