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#1 |
Senior Member
Join Date: Jul 2010
Location: United Kingdom
Posts: 1,461
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How can you tell if 21 inch wheel is the early ( AR) type or the later type? Can someone give me the width of the inner centre for the two types ?
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#2 |
Senior Member
Join Date: Feb 2012
Location: London England
Posts: 908
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The bead outside of the lugnut holes is about 3/8 " on the later wheel .
on the early wheel it is about an inch. Sorry I don't have an early wheel to measure The AR used the same brake drums on the front and back The AR front drum does not have a collar that goes right up to the bearing cone on the hub, instead it finishes about 2" from the center of the bearing cone I hope this helps Easy to spot the difference when you know what to look for |
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#3 |
Senior Member
Join Date: May 2010
Posts: 1,369
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The hub depth on an early wheel is an inch, and later wheels are about an inch and a half.
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#4 |
Senior Member
Join Date: May 2010
Location: Quincy, CA.
Posts: 1,708
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Suggest you refer to the Service Bulletins; you do not want to put AR wheels on "B" drums or "B" wheels on AR drums.
Ron |
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#5 |
Senior Member
Join Date: May 2010
Location: Kalamazoo
Posts: 1,656
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#6 |
Senior Member
Join Date: Dec 2010
Location: FRESNO, CA
Posts: 12,560
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Bill Mixedup
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#7 |
Senior Member
Join Date: May 2010
Location: Columbus, IN
Posts: 158
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#8 |
Senior Member
Join Date: Dec 2013
Location: Mossel Bay, about 300km from Cape Town
Posts: 530
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Hi John,
I posted three photos. The first is an AR rim and the next two are the later type.
__________________
Regards Chris Cape Town 28 Model A RPU, 29 Chevy Phaeton, 67 E Type FHC, 67 250SL Pagoda, 83 911 SC |
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