RE: Zephyrworks
I had Zephyrworks make replacement delrin sheaves for Calypso's Palmer/Johnson spinnaker blocks. I did not need ball bearings. The bronze bearing will be an upgrade from the original. Ed was helpful, shipped on time and did the work for a fair price. I will be using Ed again for another couple of sheaves in the near future. I you do not see what you need on his web site give him a call. Martin Calypso 1971 C&C 43 ________________________________ From: CnC-List [cnc-list-boun...@cnc-list.com] on behalf of Jake Brodersen via CnC-List [cnc-list@cnc-list.com] Sent: Sunday, April 19, 2015 6:22 AM To: cnc-list@cnc-list.com Subject: Stus-List Replacement Sheaves Guys, As part of my spring maintenance, I’ve been going over the mast. Yesterday, I was going to lubricate the masthead sheaves and found that one of them was bad. I had replaced all of them about ten years ago. The torlon bearings in one of sheaves have gone bad. The sheave will barely turn and it feels like gravel inside instead of bearings. I can’t remember where I picked them up, but I need a replacement. These sheaves are 2 ¾” in diameter, ½” wide, and run on a ½” shaft. I’ve looked at Zephyrworks, but would like another sheave with bearings. They are pretty friction free and don’t require any maintenance. Google hasn’t been much help yet, but I thought someone on the list might have a source. Thanks, Jake Jake Brodersen “Midnight Mistress” C&C 35 Mk-III Hampton VA
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