Bearing retainer problem

Mine snapped right at the base. I think the pressure plate was the cause, but I did see some wear when I replaced the clutch. It looks like the retainer has a weak spot near the flange. I picked one up at Carlisle last summer and have yet to put in in. I'm running a 727 in it now and miss the 4 spd. Can't wait to try the OD in the car.