Speaking of recycling.... Remember when things were serviceable and not disposable?
#26
Iconoclast
Joined: Aug 2009
Posts: 3,176
Likes: 2
From: California
Bikes: Colnago Super, Fuji Opus III, Specialized Rockhopper, Specialized Sirrus (road)
Ugh, our summer home was built in the late 80s when that was the Next Big Thing in home design, and has a central vac system (NuTone). I don't seem to get what all the hype was about-- most of the hose outlets are behind furniture, the hose you have to lug around is heavy and needs to get coiled up when you're done, and at the and of the day, it's just easier to go grab a regular vacuum to do the same job.
Most of the systems we installed were in 4,000+ sq ft homes, new construction, so that may have colored my experience a bit. In those homes it makes a lot of sense. One thing that undoubtedly makes a big difference, is who installs it and how. We would go out of our way to hide the receptacles and only put them in places where there wasn't likely to be furniture. My uncle had a giant canister vac with a long hose when I was a kid. That thing was a real PITA, but the new systems seem to be a lot less bulky and more user friendly, at least the ones I installed.
#27
Phyllo-buster


Joined: Jan 2010
Posts: 9,260
Likes: 2,684
From: Nova Scotia
Bikes: roadsters, club bikes, fixed and classic
I can't believe you guys got on this. I've got a Heritage II that I'm about to open up to replace the sealed bearings and 2 Generation III's, one for each floor cuz they're too heavy to carry up and down stairs. A Kirby vacuum is the equivalent of a late 50's Raleigh Sports. Bombproof.
edit all the parts are available online as well as bags and belts (no chains)
edit all the parts are available online as well as bags and belts (no chains)
#28
Iconoclast
Joined: Aug 2009
Posts: 3,176
Likes: 2
From: California
Bikes: Colnago Super, Fuji Opus III, Specialized Rockhopper, Specialized Sirrus (road)
#29
curmudgineer
Joined: Dec 2009
Posts: 4,417
Likes: 113
From: Chicago SW burbs
Bikes: 2 many 2 fit here
), if my assessment of a particular bearing assembly (based on the known or presumed history of the bike, as well as absence of any negative visual indicators with the bearings in the teardown and inspection process) is that it is early in life and gently used, I have no problem returning the balls to service for another innings.
#30
Extraordinary Magnitude


Joined: Aug 2009
Posts: 14,080
Likes: 2,133
From: Waukesha WI
Bikes: 1978 Trek TX700; 1978/79 Trek 736; 1984 Specialized Stumpjumper Sport; 1984 Schwinn Voyageur SP; 1985 Trek 620; 1985 Trek 720; 1986 Trek 400 Elance; 1987 Schwinn High Sierra; 1990 Miyata 1000LT
Right now we have a Hoover- I don't know how much longer we'll have it- it's 2 years old, and I noticed that it doesn't have as much suction as it used to.
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Commence to jigglin’ huh?!?!
"But hey, always love to hear from opinionated amateurs." -says some guy to Mr. Marshall.
Commence to jigglin’ huh?!?!
"But hey, always love to hear from opinionated amateurs." -says some guy to Mr. Marshall.
#31
Maybe a long time ago, servicable components made some sense, but when the progress of technology accelerated from the 60's and later, people would rather just "retire" the worn out component and move on to the next newest, hopefully better thing to either stay competitive as a racer or to just satisfy that inner techy gearhead geekness that many of us have to some degree.
For example, I really doubt if any significant percentage of all the Mavic 851 SSC and 810 RDs made were ever overhauled by their owners with replacement parts to keep them going. And that would most likely be similar to other "rebuildable" RDs and FDs. from other makers. Like everything else, things are now mostly plug and play.....then throw away..........or sell to some desperate C&Ver guy at eBay....
.
JMOs
Chombi
For example, I really doubt if any significant percentage of all the Mavic 851 SSC and 810 RDs made were ever overhauled by their owners with replacement parts to keep them going. And that would most likely be similar to other "rebuildable" RDs and FDs. from other makers. Like everything else, things are now mostly plug and play.....then throw away..........or sell to some desperate C&Ver guy at eBay....

.JMOs
Chombi
#32
Senior Member
Joined: Oct 2009
Posts: 2,470
Likes: 4
From: Minneapolis
Bikes: -1973 Motobecane Mirage -197? Velosolex L'Etoile -'71 Raleigh Super Course
I dunno. It just p****s me off, the quality of product I'm expected to do good work with these days. Tools especially. Mind you, it's slowly getting better. For a while, say 1995-2005, it seemed like there were NO good tools available anywhere except for Snap-On. That's the period of time I became convinced that in a lot of ways, things really *were* better in the old days. My favorite tool, for instance, is a 1953 DeWalt GH Radial Arm saw. 1-1/2 HP (Big damn horse!), switchable 110/220, I've had a 12" blade on it ripping 8/4 old-growth Southern Yellow Pine and it never even whimpered. It does scare the holy Hannah out of me, I call it Professor McGiggles. And of course I have an Electrolux, I currently have it hooked up to my old metal (American-made, pre-B&D) deWalt randm-orbit sander for dust collection. I like it a lot even if it's hard to find bags for it.
But you can't get 531 anymore. That will probably always bug me.
#33
Rustbelt Rider
Joined: Oct 2008
Posts: 9,105
Likes: 388
From: Canton, OH
Bikes: 1990 Trek 1420 - 1978 Raleigh Professional - 1973 Schwinn Collegiate - 1974 Schwinn Suburban
#34
Thread Starter
Port




Joined: Jan 2008
Posts: 9,145
Likes: 6,067
From: Boston
Bikes: 2022 Soma Fog Cutter, 2021 Calfee Draqonfly 44, 1984 Peter Mooney, 2017 Soma Stanyan, 1990 Fuji Ace, 1990 Bridgestone RB-1, 1995 Independent Fabrications Track, 2003 Calfee Dragonfly Pro
I can't disagree with that philosophy. It should be stated, however, that the replacement balls should be of equivalent quality to the retired ones. I'd rather keep using good balls with life left in them than new ones of questionable quality. And, speaking for myself here (don't do this at home kids
), if my assessment of a particular bearing assembly (based on the known or presumed history of the bike, as well as absence of any negative visual indicators with the bearings in the teardown and inspection process) is that it is early in life and gently used, I have no problem returning the balls to service for another innings.
), if my assessment of a particular bearing assembly (based on the known or presumed history of the bike, as well as absence of any negative visual indicators with the bearings in the teardown and inspection process) is that it is early in life and gently used, I have no problem returning the balls to service for another innings.I was going to write a snarky response about how it may be true that you can't tell by looking at bearings if they are still good, you also can't tell if they are shot by reading about them on a forum.

I didn't have the right size in my bin to replace the old bearings and didn't feel like going to the shop for something as trivial as a few new balls. AND when I put it all back together it spins like NEW.
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#35
Thread Starter
Port




Joined: Jan 2008
Posts: 9,145
Likes: 6,067
From: Boston
Bikes: 2022 Soma Fog Cutter, 2021 Calfee Draqonfly 44, 1984 Peter Mooney, 2017 Soma Stanyan, 1990 Fuji Ace, 1990 Bridgestone RB-1, 1995 Independent Fabrications Track, 2003 Calfee Dragonfly Pro
...oh and I love the random turns some of the threads on this forum take. I write about resuscitating an old BB and it turns into a thread about vacuum cleaners.
From C+V I have learned a LOT about vintage stereo equipment, tube amplifiers, old tools, old cameras, and now vacuums!
...and some about bikes!
From C+V I have learned a LOT about vintage stereo equipment, tube amplifiers, old tools, old cameras, and now vacuums!
...and some about bikes!
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