W0040-D-008-004-S4 (PK-100)
Disc Spring Washers - 7.94x3.96x0.41 mm Standard - Stainless Steel 304 Similar to A2, 18-8 HRB80 Washer
MBA
Store: Minibearings - Miniature Bearings Australia - Domestic & Export Additional resources:Disc Spring Washers PDF
Screws
Order 50 or more packs of 100 (5000 pcs)
for $5.61 AUD per 100 pack
5/16x5/32 inch Washer - 7.94x3.96x0.41 mm Disc Spring Washers - Stainless Steel 304 (Similar to A2, 18-8) HRB80 - Sold per pack of 100:
Base Category: Washers - Disc Spring
Top Level Category: Washers - Disc Spring - Standard - Stainless Steel
Product Details
Nominal Outside Diameter (A): 7.94mm+ 0.01 / + 0.07
(7.94mm is 0.313 in.)
Stainless Steel 304 (Similar to A2, 18-8) HRB80
- Nominal Outside Diameter (A): 7.94mm
+ 0.01 / + 0.07
(7.94mm is 0.313 in.)
- Nominal Inside Diameter (B): 3.96mm
+ 0.10 / - 0.00
(3.96mm is 0.156 in.)
- Stock Thickness (C): 0.41mm
(0.41mm is 0.016 in.)
- Load to flatten: 33.48kg
- Loaded Height (L1): 0.53mm
- Load at L1: 18.3kg
- Free Height (E): 0.64mm
- Inside Height (D): 0.23mm
Brand: MBA
Country of Origin: TW
Product Compliance and Data
Similar to
- A7X910016
- A7X9-10016
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.
W0040D008004S4, W0040D008

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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.
Bearing Material Selection and Benefits
Bearings - Corrosion Resistant
Bearings - Radial - Master List
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.