External Retaining Rings - 12.7x0.89x11.89 mm - Carbon Spring Steel

Name: 2 Pack - External Retaining Rings - 12.7x0.89x11.89 mm - Carbon Spring Steel - RSN-050
Brand: MBA
SKU: RSN050
Price: 7.32 AUD
Availability: InStock

RSN-050 (2 Pcs)

Images are indicative only and may not represent the pack quantity or specific item details. Images should be used as a guide in conjunction with the product description.

1 4

MBA

Category: Retaining Rings - External - Spiral Rings - Heavy Duty - Carbon Steel

Additional resources:
Spiral Rings and Snap Rings PDF

Price:

$7.32 AUD

per 2
Qty: 25 available now (50 pcs)
Order 50 or more (100 pcs) for $6.59 AUD per 2

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 Jul 24, 2025

Quantity

Base Category: Retaining Rings - External

Top Level Category: Retaining Rings - External - Spiral Rings - Heavy Duty - Carbon Steel

Product Details:

Shaft Diameter (Ds): 12.70mm
_{(12.70mm is 0.5 in.)}

Carbon Spring Steel

Clip Thickness (T): 0.89mm
_{+/- 0.05}
_{(0.89mm is 0.035 in.)}
Groove Dia. (Dg): 11.89mm
_{(11.89mm is 0.468 in.)}
Approx. Loose Circlip ID (A): 11.81mm
_{+ 0.00 / - 0.33}
Radial Wall (S) min/max: 1.27mm
_{+/- 0.10}
Groove Width (W): 1.03mm
_{+/- 0.05}
Approx. Loose Clip OD: 14.35
_{+/- 0.04}
Groove Depth (d): 0.41

Brand: MBA
Country of Origin: US

Alternative Parts Include: 91665A420, WSM050, WSM-050, AHE050, AHE-050, RSN-050, RSN050, ALTPART, 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 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.

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