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Internal Retaining Rings - 84.12 mm x 1.55 mm x 86.77 mm
RR-331 (5 Pcs)

MBA

Additional resources:
Spiral Rings and Snap Rings PDF
Price:
$1.41 AUD
$1.41 AUD
per 5
Qty: 157 available now (785 pcs)
Order 50 or more (250 pcs) for $1.27 AUD per 5
You may order more than the quantity available. One delivery will be made when all items are ready unless you select for partial delivery at checkout. Backorders for more than the stock quantity are expected before Apr 11, 2025

Base Category: Retaining Rings - Internal

Top Level Category: Retaining Rings - Internal - Spiral Rings - Medium Duty - Carbon Steel

Product Details:

Additional stock available from USA subject to Prior Sale = 1327


Housing Bore (B): 84.12mm
Spring Steel
  • Clip Thickness (T): 1.55mm
    +/- 0.08
  • Groove Dia. (Dg): 86.77mm
  • Approx. Loose Circlip OD (Dr): 87.82mm
    + 0.76 / - 0.00
  • Radial Wall (S): 4.78mm
    +/- 0.13
  • Groove Width (W): 1.79mm
    +/- 0.16
  • Approx. Loose Clip ID: 78.26
    +/- 0.06
  • Groove Depth (d): 1.32

Brand: MBA
Country of Origin: US

Alternative Parts Include: WH-331, AI-331, Associated Spring, Smalley, Spirolox

We offer equivalents to many brands including Anderton, Barden, Berg, Designatronics, EZO, ISC, Koyo, Myonic, NMB, Nordex, NSK, Ondrives, Reid Industrial, RMB, SDP-SI, Seeger, SKF, and more.
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PICK UP

Pick up is available from our Coopers Plains warehouse after your order is ready. Please refer to your ready notification email, and bring it with you to collect your parcel.

PDF CATALOGUES

You may freely download the following catalogues to review and compare products. To help you select the most readily available items, rows are colour coded and marked according to the key at the bottom of each page.

Part numbers from these catalogues can be checked in the online store. If they don't appear in the store, please email us for more information about the part.

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CROSS REFERENCES

We provide equivalents to many brands including Berg - Designatronics - Nordex - NSK - Oilite - Ondrives - Reid Industrial - SDP-SI - SKF. The following PDF cross references contain hundreds of thousands of part conversions.

ADR and SKF

Anderton Circlips

Barden Bearings

Designatronics SDP-SI

Essentra

Flocast Bronze Bushes

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Small Parts Inc

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Latest News

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If you can't find what you need on our site, another source for Retaining Rings - Internal may be found in the Small Parts & Bearings website.