Plastic Balls - 3.97 mm PTFE - Grade 1

BL-00397-PTF (5 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.
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MBA

Additional resources:
Balls Master Catalogue PDF
AFBMA Ball Grades
Price:
$4.68 AUD
$4.68 AUD
per 5
Qty: 46 available now (230 pcs)
Order 50 or more (250 pcs) for $4.21 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 Jul 06, 2025

Pickup available at Shop Location

Usually ready in 4 hours

Base Category: Balls - Plastic

Top Level Category: Balls - Plastic - PTFE

Product Details:

Diameter (D): 3.97mm
+/- 0.051
  • Material: PTFE
  • Precision Grade: Grade 1
  • Hardness: 68 Rockwell R
  • Properties: No water absorption. Temperatures up to 288 Deg C.
  • Colour: White
  • Specific Gravity: 2.3

Brand: MBA
Country of Origin: US

Alternative Parts Include: 9660K14, ALTPART

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.

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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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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If you can't find what you need on our site, another source for Balls - Plastic may be found in the Miniature Bearings Australia website.