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#1
posted to rec.boats.building
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where to buy stainless steering chain?
ray wrote: The original chain is a beautiful, precision made s.s. from Germany but it's the wrong size. Wrong size? Just what am I missing here? If now too short: Could you use the original near the compass, and use steel chains as extensions? Could you use SS cable sa extension? |
#2
posted to rec.boats.building
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where to buy stainless steering chain?
On Wed, 30 Aug 2006 05:10:11 -0700, ray wrote:
On 28 Aug 2006 10:34:51 -0700, "den" wrote: ray wrote: The original chain is a beautiful, precision made s.s. from Germany but it's the wrong size. Wrong size? Just what am I missing here? The length is fine but it doesn't mesh correctly with the vertical gear that's being driven by the steering wheel. It's the wrong pitch or something. The gear teeth keep the links too long as the gear rolls over and then jerk free as they are pulled from underneath the bottom of the gear. It's hard to explain, it's like each link is sticking and wrapping around the gear instead of rolling off at 50%. The original even has a lion stamped on every link, really cool looking, wish it fit. If now too short: Could you use the original near the compass, and use steel chains as extensions? Could you use SS cable sa extension? If a chain wrapped half way round a chainwheel sits against the wheel, it fits. If a chain sticks when leaving a chainwheel, it can be that the chainwheel has worn hooked. Brian Whatcott Altus OK |
#3
posted to rec.boats.building
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where to buy stainless steering chain?
On Wed, 30 Aug 2006 05:10:11 -0700, ray wrote:
On 28 Aug 2006 10:34:51 -0700, "den" wrote: ray wrote: The original chain is a beautiful, precision made s.s. from Germany but it's the wrong size. Wrong size? Just what am I missing here? The length is fine but it doesn't mesh correctly with the vertical gear that's being driven by the steering wheel. It's the wrong pitch or something. The gear teeth keep the links too long as the gear rolls over and then jerk free as they are pulled from underneath the bottom of the gear. It's hard to explain, it's like each link is sticking and wrapping around the gear instead of rolling off at 50%. The original even has a lion stamped on every link, really cool looking, wish it fit. Hi, Try measuring the roller diameter of the links with a vernier caliper: http://images.google.co.uk/images?svnum=10&hl=en&lr=lang_en&safe=off&q=vernie r+caliper&btnG=Search for both new and old chain. Maybe the new is slightly too large, compare #40 and #41 on this link Den posted: http://www.azusaeng.com/chain/rollerchain/nckl.html #41 has the same pitch but a slightly smaller roller diameter, as well as less distance between the plates. cheers, Pete. cheers, Pete. |
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