Go Back   Steve's Digicams Forums > Digital SLR and Interchangeable Lens Cameras > Canon Lenses

Thread Tools Search this Thread
Old Mar 17, 2011, 7:25 AM   #1
Kronnic's Avatar
Join Date: Sep 2008
Posts: 94
Default 300 and 400mm mount bearings flogged out


Has anyone had serious issues with the bearings in the 300 2.8 and 400 2.8 mounts flogging out?

Mine have gone after a year of use and I'm just about to try and work out my next step to cleaning them up hopefully for the weekends use.

Any ideas?

Current Setup: Canon 1D Mark IV + L Series Lenses
Main Interest: Sports
Published work: Intensity Sports Magazine, Rapid Bikes Magazine & The Record (AFL Magazine)
Website: www.epicmoments.com.au
Kronnic is offline   Reply With Quote
Sponsored Links

Thread Tools Search this Thread
Search this Thread:

Advanced Search

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are Off
Pingbacks are Off
Refbacks are Off

All times are GMT -5. The time now is 3:13 AM.