Aurora Bearing Company
Aurora Bearing Company
901 Aucutt Rd.
Montgomery, IL 60538
Phone: 630.859.2030 • Fax: 630.859.0971
Email: customersupport@aurorabearing.com • Website: www.aurorabearing.com
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Inch Lockwasher
Inch Lockwasher
Unit of Measure
1 

Part Number

R

E

B

X

No. of Tangs

CAD

W 03 N/A 0.679 in N/A 0.938 in N/A 1.328 in N/A 0.607 in N/A 11 N/A CAD Icon (for items table)
W 04 N/A 0.801 in N/A 1.125 in N/A 1.531 in N/A 0.729 in N/A 11 N/A CAD Icon (for items table)
W 05 N/A 0.989 in N/A 1.281 in N/A 1.719 in N/A 0.909 in N/A 13 N/A CAD Icon (for items table)
W 06 N/A 1.193 in N/A 1.5 in N/A 1.922 in N/A 1.093 in N/A 13 N/A CAD Icon (for items table)
W 07 N/A 1.396 in N/A 1.813 in N/A 2.25 in N/A 1.296 in N/A 15 N/A CAD Icon (for items table)
W 08 N/A 1.583 in N/A 2 in N/A 2.469 in N/A 1.475 in N/A 15 N/A CAD Icon (for items table)
W 09 N/A 1.792 in N/A 2.281 in N/A 2.734 in N/A 1.684 in N/A 17 N/A CAD Icon (for items table)
W 10 N/A 1.992 in N/A 2.438 in N/A 2.922 in N/A 1.884 in N/A 17 N/A CAD Icon (for items table)
W 11 N/A 2.182 in N/A 2.656 in N/A 3.109 in N/A 2.069 in N/A 17 N/A CAD Icon (for items table)
W 12 N/A 2.400 in N/A 2.844 in N/A 3.344 in N/A 2.267 in N/A 17 N/A CAD Icon (for items table)
W 13 N/A 2.588 in N/A 3.063 in N/A 3.578 in N/A 2.455 in N/A 19 N/A CAD Icon (for items table)
W 14 N/A 2.791 in N/A 3.313 in N/A 3.828 in N/A 2.658 in N/A 19 N/A CAD Icon (for items table)
W 15 N/A 2.973 in N/A 3.563 in N/A 4.109 in N/A 2.834 in N/A 19 N/A CAD Icon (for items table)
W 16 N/A 3.177 in N/A 3.844 in N/A 4.375 in N/A 3.035 in N/A 19 N/A CAD Icon (for items table)
W 17 N/A 3.395 in N/A 4.031 in N/A 4.625 in N/A 3.253 in N/A 19 N/A CAD Icon (for items table)
W 18 N/A 3.582 in N/A 4.281 in N/A 4.938 in N/A 3.418 in N/A 19 N/A CAD Icon (for items table)
W 19 N/A 3.800 in N/A 4.563 in N/A 5.219 in N/A 3.636 in N/A 19 N/A CAD Icon (for items table)
W 20 N/A 3.988 in N/A 4.813 in N/A 5.5 in N/A 3.809 in N/A 19 N/A CAD Icon (for items table)
W 21 N/A 4.192 in N/A 5 in N/A 5.703 in N/A 4.013 in N/A 19 N/A CAD Icon (for items table)
W 22 N/A 4.395 in N/A 5.281 in N/A 6.063 in N/A 4.185 in N/A 19 N/A CAD Icon (for items table)
W 022 N/A 4.395 in N/A 4.921 in N/A 5.688 in N/A 4.185 in N/A 19 N/A CAD Icon (for items table)
W 24 N/A 4.801 in N/A 5.688 in N/A 6.469 in N/A 4.591 in N/A 19 N/A CAD Icon (for items table)
W 024 N/A 4.801 in N/A 5.333 in N/A 6.188 in N/A 4.591 in N/A 19 N/A CAD Icon (for items table)
W 26 N/A 5.191 in N/A 6.188 in N/A 7.5 in N/A 4.961 in N/A 19 N/A CAD Icon (for items table)
W 026 N/A 5.191 in N/A 5.723 in N/A 6.625 in N/A 4.961 in N/A 19 N/A CAD Icon (for items table)
W 28 N/A 5.582 in N/A 6.531 in N/A 7.438 in N/A 5.352 in N/A 19 N/A CAD Icon (for items table)
W 028 N/A 5.582 in N/A 6.129 in N/A 7.094 in N/A 5.352 in N/A 19 N/A CAD Icon (for items table)
W 30 N/A 5.983 in N/A 7.063 in N/A 8.063 in N/A 5.722 in N/A 19 N/A CAD Icon (for items table)
W 030 N/A 5.983 in N/A 6.708 in N/A 7.719 in N/A 5.722 in N/A 19 N/A CAD Icon (for items table)
W 32 N/A 6.389 in N/A 7.438 in N/A 8.438 in N/A 6.128 in N/A 19 N/A CAD Icon (for items table)
W 032 N/A 6.389 in N/A 7.114 in N/A 8.156 in N/A 6.128 in N/A 19 N/A CAD Icon (for items table)
W 34 N/A 6.764 in N/A 8.031 in N/A 9.063 in N/A 6.503 in N/A 19 N/A CAD Icon (for items table)
W 034 N/A 6.764 in N/A 7.508 in N/A 8.594 in N/A 6.503 in N/A 19 N/A CAD Icon (for items table)
W 36 N/A 7.171 in N/A 8.375 in N/A 9.438 in N/A 6.91 in N/A 19 N/A CAD Icon (for items table)
W 036 N/A 7.171 in N/A 7.899 in N/A 9 in N/A 6.91 in N/A 19 N/A CAD Icon (for items table)
W 38 N/A 7.577 in N/A 8.781 in N/A 9.875 in N/A 7.316 in N/A 19 N/A CAD Icon (for items table)
W 038 N/A 7.577 in N/A 8.290 in N/A 9.438 in N/A 7.316 in N/A 19 N/A CAD Icon (for items table)
W 40 N/A 7.982 in N/A 9.156 in N/A 10.313 in N/A 7.721 in N/A 19 N/A CAD Icon (for items table)
W 040 N/A 7.982 in N/A 8.774 in N/A 9.969 in N/A 7.721 in N/A 19 N/A CAD Icon (for items table)
W 44 N/A 8.701 in N/A 9.875 in N/A 11.438 in N/A 8.327 in N/A 19 N/A CAD Icon (for items table)
W 044 N/A 8.701 in N/A 9.570 in N/A 10.406 in N/A 8.327 in N/A 19 N/A CAD Icon (for items table)
Unit of Measure
1