Ruland Flexible Coupling Flector 19.1mm

View all Flexible Coupling Flectors
Bulk discount available

Subtotal (1 pack of 2 units)*

£10.57

(exc. VAT)

£12.684

(inc. VAT)

Add to Basket
Select or type quantity
In Stock
  • 1,154 unit(s) ready to ship
  • Plus 86 unit(s) ready to ship from another location
  • Plus 999,998,844 unit(s) shipping from 24 November 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
Per Pack*
2 - 8£5.285£10.57
10 - 18£5.075£10.15
20 - 48£4.97£9.94
50 +£4.86£9.72

*price indicative

RS Stock No.:
423-1905
Mfr. Part No.:
JD12/19-98R
Brand:
Ruland
Find similar products by selecting one or more attributes.
Select all

Brand

Ruland

Size

19.1mm

Coupling Types

Jaw Coupling

Misalignment - Angular

0.8°

Misalignment - Axial

0.51mm

Misalignment - Parallel

0.08mm

COO (Country of Origin):
US

Torque Discs


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.

One complete coupling comprises two aluminium hubs and a "spider" torque disc (to order separately)
Use 85 Shore A spider to give the best damping characteristics and 98 Shore A 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
1 insert required per coupling assembly


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

Related links