OD12/19-PEK

$48.66 ea
Quantity Price (USD)
1 $48.66 ea
20 $29.20 ea
50 $24.33 ea
100 $21.90 ea
200 Request Quote
In stock
Registered users receive a 5% discount
Ruland OD12/19-PEK, Oldham Coupling Disk, PEEK, 0.750" (19.1mm) OD

PRODUCT SPECIFICATIONS

Ruland OD12/19-PEK is an oldham coupling disk designed to fit hubs with an OD of 0.750" (19.1mm). It is a component of a three-piece design consisiting of two anodized aluminum hubs press fit onto a center disk. This three-piece design allows for a highly customizable coupling that easily combines clamp or set screw hubs with inch, metric, keyed, and keyless bores. OD12/19-PEK is made from PEEK for high temperature and cleanroom environments. Oldham couplings can accommodate all forms of misalignment and are especially usefule in applications with high parallel misalignment (up to 10% of the coupling OD). They operate with low bearing loads protecting sensitive system components such as bearings and have a balanced design for reduced vibration at speeds up to 6,000 RPM. Hardware is metric and tests beyond DIN 912 12.9 standards for maximum torque capabilities.

PRODUCT SPECIFICATIONS

Dimensions

Outer Diameter OD

0.750 in / 19.1 mm

Length L

Varies by Hub Selection

Performance Specifications

Rated Torque

Rating Coming Soon

Static Break Torque

Rating Coming Soon

Angular Misalignment

0.5°

Parallel Misalignment

0.008 in, 0.20 mm

Maximum Parallel Misalignment

0.075 in, 1.91 mm

Axial Motion

0.004 in, 0.10 mm

Torsional Stiffness

Rating Coming Soon

Maximum Speed

4,500 RPM

Additional Information

UPC

63452905994

Country of Origin

USA

Material Specification

PEEK Disk

Finish Specification

Plain

Manufacturer

Ruland Manufacturing

Temperature

-10°F to 300°F
-23°C to 148°C

Weight (lbs.)

0.0030

Product Notes

Note 1

Performance ratings are for guidance only. The user must determine suitability for a particular application.

Note 2

Torque ratings for the couplings are based on the physical limitations/failure point of the torque disks. Under normal/typical conditions the hubs are capable of holding up to the rated torque of the disks. In some cases, especially when the smallest standard bores are used or where shafts are undersized, slippage on the shaft is possible below the rated torque of the disks. Keyways are available to provide additional torque capacity in the shaft/hub connection when required. Please consult technical support for more assistance.

CERTIFICATIONS/STANDARDS
ISO 9001:2015

Certified

Conflict Minerals

Compliant

RoHS3

Compliant

REACH

Compliant

CUSTOMER REVIEWS

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