Powell Fork Bearing Size? HELP!

#1
Can anyone tell me the dimensions of the two roller bearings that support the steering stem????? Mine are mangled beyond repair and I can't seem to come up with anything on Ebay that matches my measurements. Thanks.
 
#2
Originals were Heim RBC RF81812.

Specs: Bore Size:1/2" Flange Outer Diameter:1-1/4" nHousing Material:Steel Length:7/16" Outer Diameter:1-1/8" Seals & Shields:OpenType: Flanged Radial Ball Bearing

This is also used on the swing arm pivot.
 

george3

Active Member
#3
Originals were Heim RBC RF81812.

Specs: Bore Size:1/2" Flange Outer Diameter:1-1/4" nHousing Material:Steel Length:7/16" Outer Diameter:1-1/8" Seals & Shields:OpenType: Flanged Radial Ball Bearing

This is also used on the swing arm pivot.
These oem Heim bearings are still avab,
 
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