dimensions for the 81-304?

A distributor from marysville ohio says:
September 27, 2012
I need to know the dimensions of the 81-304 axle because i need to use it with your 1 1/2 od brg which i think is 81-225...my customer needs to know asap....don
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Tom from SWISCO responded:
September 28, 2012
Thank you for posting! The diameter of the thinner ends of the 81-304 is approximately 7/32", while the diameter of the thicker middle is approximately 1/4". Is there anything else you needed to know?

You should also know that the 81-304 does, indeed, fit SWISCO roller 81-225.
1-1/2"dia Replacement Steel Concave BB Wheel
1-1/2"dia Replacement Steel Concave BB Wheel
81-225
$2.27
Roller Replacement Axle
Roller Replacement Axle
81-304
$0.40
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