ES-30 The Smalley ES-30 is an external metric retaining ring designed for aerospace applications. It offers a 30mm diameter with robust shear and yield strength.
Mfr Part #:

ES-30

Available from 1 distributors
Mfr Name: Smalley
Smalley
The Smalley ES-30 is an external metric retaining ring designed for aerospace applications. It offers a 30mm diameter with robust shear and yield strength.
✓ Total Stock: 28 pcs
$ Price Range: $1.88

ES-30 Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
28 pcs
28 pcs On Request 1 On Request On Request On Request On Request On Request

ES-30 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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ES-30 Description

Short technical summary and product information.

The Smalley ES-30 is a high-performance external metric retaining ring from the ES series. Designed for demanding applications, particularly in the aerospace industry, this ring provides reliable axial retention.

 

Key specifications include a nominal diameter of 30.00 mm, a ring shear strength of 27000 N, and a groove yield strength of 9180 N. The ring itself has a diameter of 23.32 mm, a radial wall of 1.91 mm, and a thickness of 1.07 mm. It requires a groove diameter of 22.52 mm with a minimum groove width of 1.20 mm. The ring features 2 turns and a crimp designation of 'Y'.

 

This retaining ring is part of Smalley's extensive range of Spirolox products, known for their quality and performance in critical applications. The ES series is engineered to meet stringent industry standards.

ES-30 Quick Information

Product Type: Retaining Ring
Series: ES
Canonical Name: Smalley ES-30 External Metric Retaining Ring
Subcategory: Special Purpose

ES-30 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

ES-30 Estimated Pricing

Qty Low High
1+ $1.88 $1.88

Estimated market price range - modelled values for guidance only, not live distributor offers.

ES-30 Features

  • External metric retaining ring design.
  • 30mm nominal diameter.
  • High ring shear strength of 27000 N.
  • Robust groove yield strength of 9180 N.
  • Suitable for aerospace applications.

ES-30 Applications

  • Suitable for aerospace Spirolox applications.
  • Used in external metric retaining ring assemblies.
  • Ideal for high load mechanical retention.
  • Applicable in aerospace and industrial environments.
  • Designed for precision ring and groove fitting.

ES-30 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the nominal diameter of the Smalley ES-30 retaining ring?

The nominal diameter is 30.00 mm.

What is the ring shear strength of the ES-30?

The ring shear strength is 27000 N.

What is the groove yield strength for the ES-30?

The groove yield strength is 9180 N.

What is the minimum groove width required for the ES-30?

The minimum groove width is 1.20 mm.

Is the Smalley ES-30 RoHS compliant?

The RoHS status is RoHS3 Compliant.

What is the Moisture Sensitivity Level (MSL) for the ES-30?

The MSL is 1 Unlimited.

Does the ES-30 meet REACH requirements?

The REACH status is REACH Unaffected.

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