trikerpete
Hero Member
Karma: 30
Posts: 3585
like a head with a sore bear :)
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« on: February 21, 2013, 08:52:22 PM » |
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Hi Today I had to remove some old "bearing cups" from a steeringhead /headstock and remembered an old trick that I thought may be useful to someone. When renewing taper bearings in a steeringhead / headstock I find that if I weld a short piece of, say 6mm roundbar, across the inside faces of the bearing cup I can then slide a length of suitable diameter tube inside the steeringhead / headstock and gently tap it against the bar thats welded in. This pushes out the old cup nice and evenly, when you've done the first one just repeat process on the second one...easy peasy
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« Last Edit: February 24, 2013, 03:55:57 PM by trikerpete »
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what do you mean, I cant do that !!
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Mendalot
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« Reply #1 on: February 21, 2013, 09:14:06 PM » |
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What a great tip TP Recon we should have a dedicated post for usefull workshop tips at the top of the page ........ whadaya think Mr MM ?
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Precision Guesswork ......... What else do you need?
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Manky Monkey
Administrator
Hero Member
Karma: 264
Posts: 55102
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« Reply #2 on: February 21, 2013, 09:50:55 PM » |
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Why not.
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On the last freedom moped out of Nowhere City.
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minimutly
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« Reply #3 on: November 08, 2015, 11:10:13 AM » |
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Ok, bit quiet this topic, so i thought id add one. Brake piston refitting. Once or twice i've had cause to rebuild a brake calliper. The single most difficult job ive found, after all the cleaning, replacing seals, piston etc (Big Red are recommended for spares kits) is to get the piston back in past the outer dust seal without tearing it. Quite simply, rig up a low pressure airline to the feed line or bleed nipple( if you use the nipple you'll obviously need to plug the brake line inlet). Plop the lubricated piston on the dust seal roughly central. Apply some air to the calliper and hey presto, the dust seal inflates like a ballon, over the piston. Once youve done this, remove the air, and it's athen a simple job to push down the piston. Simple, ive done this with a footpump and the wkshop air.
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« Last Edit: November 08, 2015, 11:19:14 AM by minimutly »
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digger06
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« Reply #4 on: November 09, 2015, 01:56:19 PM » |
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Hi Today I had to remove some old "bearing cups" from a steeringhead /headstock and remembered an old trick that I thought may be useful to someone. When renewing taper bearings in a steeringhead / headstock I find that if I weld a short piece of, say 6mm roundbar, across the inside faces of the bearing cup I can then slide a length of suitable diameter tube inside the steeringhead / headstock and gently tap it against the bar thats welded in. This pushes out the old cup nice and evenly, when you've done the first one just repeat process on the second one...easy peasy good tip, it also has the tendency via the heat, to loosen the outer, also making it easier
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digger06
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« Reply #5 on: November 09, 2015, 02:02:04 PM » |
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tool stuff loosen your hacksaw blade off after use, the hacksaw will last a lot longer , when using a chisel put your thumb the same side as your fingers, not "around " the chisel, takes a little practice, but no more splatted thumbs, if u have to use an adjustable spanner, use it the right way round (yes there is one) it slips less, cut away from you, not so obvious given the amount of cuts I have seen doing this),
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BikerGran
Hero Member
Karma: 94
Posts: 10604
Gran Turismo
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« Reply #6 on: November 09, 2015, 04:44:56 PM » |
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cut away from you, not so obvious given the amount of cuts I have seen doing this),
My dad used to say "Always cut towards the other bloke"
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You don't stop havin fun because you get old - you get old if you stop havin fun!
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Manky Monkey
Administrator
Hero Member
Karma: 264
Posts: 55102
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« Reply #7 on: November 09, 2015, 06:31:06 PM » |
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loosen your hacksaw blade off after use, the hacksaw will last a lot longer.
-really?
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On the last freedom moped out of Nowhere City.
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triker_Chewie
Hero Member
Karma: 42
Posts: 1712
west aussie dreamer
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« Reply #8 on: November 10, 2015, 02:24:06 AM » |
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yup same goes for bandsaws
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I hate when people compare Lemmy with God, i know he is great but he is not gonna be Lemmy, ever If your Dad hasnt got a beard, you've got two Mums there's no point it lookin' pretty if we can't drive it.
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Tony oily bike
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« Reply #9 on: November 10, 2015, 10:06:40 AM » |
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Here's an old one: "Measure Twice - Cut Once"
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There's nowt as light as a hole, so add lightness.
Our lady of blessed acceleration, don't fail me now! - Elwood Blues
Nitro doesn't add power, it multiplies it! Bob Loux, running 10.07 secs @138mph on a 650 normally aspirated Triumph drag bike in 1965!
"Incontinence Hotline" - please hold.
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Manky Monkey
Administrator
Hero Member
Karma: 264
Posts: 55102
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« Reply #10 on: November 10, 2015, 10:31:08 AM » |
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I tend to be Cut once, then change my mind.
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On the last freedom moped out of Nowhere City.
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mouse
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« Reply #11 on: November 10, 2015, 12:12:11 PM » |
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Mousy Boy :-) AKA Mick
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Olds
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« Reply #12 on: November 22, 2015, 11:06:52 AM » |
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Needing to drill some small holes in a very awkward place I came up with this. I made a morse taper/hex adapter to fit a small chuck and my Bosch power screwdriver. The RPM is a bit slow but if you take your time it works fine. Best bit is it cost nowt. A chuck I already had, an offcut of round bar and a worn out cross point bit.
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« Last Edit: November 22, 2015, 11:17:18 AM by Olds »
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Getting older but no wiser! Just using bigger hammers. The answer to most problems, fire and lots of it.
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Manky Monkey
Administrator
Hero Member
Karma: 264
Posts: 55102
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« Reply #13 on: November 24, 2015, 09:31:27 PM » |
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I needed to drill a hole on my bike a couple of weeks ago -that would've been perfect.
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On the last freedom moped out of Nowhere City.
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