Bearing sizes
10-02-06, 01:14 PM
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Bearing sizes
Can someone tell me what bearing sizes I need for:
Ultegra BB-6500 octalink
Ultegra 8-speed hubs, front and rear
Or a link where I can find that info.
Thanks!
Ultegra BB-6500 octalink
Ultegra 8-speed hubs, front and rear
Or a link where I can find that info.
Thanks!
10-02-06, 02:32 PM
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The Ultegra Octalink bottom bracket is unservicable as it is a sealed unit. The only way I can see to get inside one is with a hacksaw or can opener. 
The front hub uses 3/16" bearing balls, 10 balls per side.
The rear hub requires 1/4' bearing balls, 9 per side.
The front hub uses 3/16" bearing balls, 10 balls per side.
The rear hub requires 1/4' bearing balls, 9 per side.
