Ruland, 19.1 mm OD 4 mm, 22.9 mm Length 4 mm Flexible Coupling

View all Flexible Couplings

Subtotal (1 unit)*

PHP8,055.87

(exc. VAT)

PHP9,022.57

(inc. VAT)

Add to Basket
Select or type quantity
Orders below PHP3,000.00 (exc. VAT) cost PHP150.00.
Temporarily out of stock
  • Shipping from March 23, 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per Unit
1 +PHP8,055.87

*price indicative

RS Stock No.:
605-599
Mfr. Part No.:
PCMR19-4-4-SS
Manufacturer:
Ruland
Find similar products by selecting one or more attributes.
Select all

Brand

Ruland

Product Type

Flexible Coupling

Outside Diameter

19.1 mm

Length

22.9mm

Maximum Speed

6000rpm

Torque Rating

1.21Nm

Moment of Inertia

2.048 x 10-6 kg/m²

Misalignment - Angular

3.0°

Number of Beams

4

Style

Clamp

Misalignment - Parallel

0.20mm

Misalignment - Axial

0.13mm

Bore Size A

4mm

Minimum Operating Temperature

-40°C

Material

303 Stainless Steel

Bore Size B

4mm

Maximum Operating Temperature

176°C

Series

PCMR19

Standards/Approvals

DIN 912 12.9, REACH, RoHS3

Screw Size

M2.5

COO (Country of Origin):
US
The Ruland Advanced coupling solution, designed specifically for high-performance applications requiring precision and reliability. Built from durable 303 stainless steel, this four beam coupling exhibits exceptional torque capabilities thanks to its innovative design, which integrates two sets of spiral cuts. With a zero-backlash feature and a balanced construction, it effectively reduces vibrations even at speeds reaching 6,000 RPM, ensuring smooth operation. The meticulous manufacturing process in the USA guarantees top-tier quality and compliance with rigorous standards. Its compatibility with metric hardware further enhances its versatility, making it an ideal choice for diverse engineering applications.

Engineered for high torque capacity and minimal windup

Designed to perform at elevated speeds while maintaining balance

Manufactured under strict controls for unparalleled quality assurance

Complies with RoHS3 and REACH regulations for environmental safety

Lightweight construction facilitates easier integration into mechanical assemblies

Exceptional resistance to wear and tear due to high-quality materials

Provides precise alignment capabilities to accommodate varying shaft dimensions

Related links