NLGI grades 0, 00 and 000, aka semi fluid greases, are increasingly less likely to make the pawls stick as they are less and less viscous. Indeed, a semi fluid grease is specified to lubricate shimano freehubs. You can try to approximate the reduction in viscosity with a grease-oil mixture. A heavier weight oil, such as gear oil might also dampen the noise somewhat.
I have some semi fluid grease you could experiment with if you like. For the cost of postage i could send a sachet.
Search found 1784 matches
- 13 Mar 2024, 7:48am
- Forum: Bikes & Bits – Technical section
- Topic: Noisy freehub - quieten with grease?
- Replies: 21
- Views: 786
- 18 Feb 2024, 8:50am
- Forum: Bikes & Bits – Technical section
- Topic: 3/32 Grade 10 Chrome Steel ball bearing, can anybody direct me to a suitable seller?
- Replies: 17
- Views: 1352
Re: 3/32 Grade 10 Chrome Steel ball bearing, can anybody direct me to a suitable seller?
I suppose there must be a balance to be struck. You do not want them to be so hard and unyielding that they damage the races (like ceramic balls might?) but yet also not so soft that they are worn quickly which would in turn damage the races. Right Brucey?cycle tramp wrote: ↑17 Feb 2024, 7:36amYes, you're right I was... however having been told of the existence of ball bearings with chrome in them... why? You surely want the ball bearings to be the quickest part to wear, as this means that the races in the cones and pedal bodies wear less... ball bearings are relatively easy to replace.. does anyone sell pedal cones as spares?alexnharvey wrote: ↑16 Feb 2024, 8:35pmI suspect you have confused chromed steel and chrome steel. One is plated with chrome while the other has it as an alloying element improving the properties. Bearing steel and chrome steel are effectively synonymous, e.g. 52100.cycle tramp wrote: ↑16 Feb 2024, 4:01pm ..er... I'm struggling to come up with any possible advantage that chromed ball bearings will have over carbon steel, given the fact that they're going to be used in pedals...
I am quite sure bright minds and much metallurgical experimentation have been applied to this question and 52100 and other steels were the result.
- 16 Feb 2024, 8:35pm
- Forum: Bikes & Bits – Technical section
- Topic: 3/32 Grade 10 Chrome Steel ball bearing, can anybody direct me to a suitable seller?
- Replies: 17
- Views: 1352
Re: 3/32 Grade 10 Chrome Steel ball bearing, can anybody direct me to a suitable seller?
I suspect you have confused chromed steel and chrome steel. One is plated with chrome while the other has it as an alloying element improving the properties. Bearing steel and chrome steel are effectively synonymous, e.g. 52100.cycle tramp wrote: ↑16 Feb 2024, 4:01pm ..er... I'm struggling to come up with any possible advantage that chromed ball bearings will have over carbon steel, given the fact that they're going to be used in pedals...
- 15 Feb 2024, 8:38pm
- Forum: Bikes & Bits – Technical section
- Topic: Steel frame protection
- Replies: 20
- Views: 1424
Re: Steel frame protection
I am using a lanolin based product. I believe it is just lanolin in a carrier solvent so one could make their own quite easily. No aerosol involved. Squirt it in and slosh it around.
- 10 Jan 2024, 12:53pm
- Forum: Does anyone know … ?
- Topic: Heated gloves
- Replies: 14
- Views: 853
Re: Heated gloves
I would second this. I use pogies all winter for my commute. Above 2 degrees no other glove is required. Below that i find a slim glove liner suffices.slowster wrote: ↑10 Jan 2024, 12:40pm OP, if you are using flat handlebars, I suggest you buy these pogies which a forum member is selling for £19 - viewtopic.php?t=159433. They are not as heavily insulated as the more expensive pogies intended for use in places like Alaska, but they stop the constant flow of cold air over your gloves, which is what continually sucks heat from you hands.
- 1 Jan 2024, 8:54am
- Forum: Bikes & Bits – Technical section
- Topic: Stem sheared off, remains seized in fork
- Replies: 35
- Views: 2450
Re: Stem sheared off, remains seized in fork
Always add the soda to water, never the other way round.
- 17 Dec 2023, 2:28pm
- Forum: Bikes & Bits – Technical section
- Topic: Glueing the plastic on brake lever shell
- Replies: 6
- Views: 2284
Re: Glueing the plastic on brake lever shell
Epoxy is not very good on plastic, especially if you are relying on a mechanical bond (scratched up surface). Plastics like nylon bins so poorly to it that they are used as peel layers during composite construction (vacuum bagging and infusion) or the vacuum bags themselves (polyethylene i think).
I believe mma structural adhesives may be better for many plastics.
Some plastics benefit/require activators which enhance bonding.
I believe mma structural adhesives may be better for many plastics.
Some plastics benefit/require activators which enhance bonding.
- 10 Dec 2023, 1:50pm
- Forum: Bikes & Bits – Technical section
- Topic: M756A vs M525A
- Replies: 10
- Views: 1072
Re: M756A vs M525A
You and the Shimano pdf are probably right, that they use 3/16 balls but an M10 axle. I think you would notice if you tried to use the wrong size balls.
I must've misremembered or possibly assumed that they're 1/4 because the axle is M10. Anyway, the bearings seem to hold up ok on the rear.
I must've misremembered or possibly assumed that they're 1/4 because the axle is M10. Anyway, the bearings seem to hold up ok on the rear.
- 10 Dec 2023, 1:45pm
- Forum: Bikes & Bits – Technical section
- Topic: What rim tape please
- Replies: 11
- Views: 1279
- 6 Dec 2023, 8:05pm
- Forum: Does anyone know … ?
- Topic: Tyre choice for intermittent black ice?
- Replies: 46
- Views: 8547
Re: Tyre choice for intermittent black ice?
I continue to switch to continental top contact winter tyres each winter. Had them on the commuting bike for about a month now. I find them great. I have yet to encounter sheet ice on them, but they seem to cope with everything else very well.
- 5 Dec 2023, 4:16pm
- Forum: Does anyone know … ?
- Topic: Abandoned bike locks
- Replies: 21
- Views: 2384
Re: Abandoned bike locks
I recently found a lock that i had lost still attached to a rack at a work building i rarely visit by bike because of it being so close to my main workplace that i tended to walk there instead. I guess i must've had a late meeting there and gone home by bike directly afterwards, intending to pick the lock up again on my way back the following day. Instead it languished there for the next 7 years until I happened to leave that building by the back door post the bike racks and noticed it. I still had the key and now the lock is back in service, although the exterior is rusty.
Alex, dull men's club, Cambridge chapter.
Alex, dull men's club, Cambridge chapter.
- 19 Nov 2023, 9:21am
- Forum: Bikes & Bits – Technical section
- Topic: How thin is this axle?
- Replies: 5
- Views: 554
Re: How thin is this axle?
Lots of these nasty thin little pieces of junk have bushings rather than bearings. Because it's vital for clearance over rocks and so on!
- 25 Oct 2023, 8:29am
- Forum: Bikes & Bits – Technical section
- Topic: Mudflaps. What do you use?
- Replies: 72
- Views: 8639
Re: Mudflaps. What do you use?
That reminds me I must do something to reinforce or weight my DPC flap. It's large and in very strong winds it can be blown against the tyre.DurableAce wrote: ↑24 Oct 2023, 10:02pm I opt for the damp proof course (DPC) material. Pop riveted to the end of an SKS rubber mudflap to extend the length down to a few cm off the road. I cut a c. 4cm length of steel ruler and either gaffer tape it or rivet it to the end of the DPC flap to add enough weight to stop it flapping around or getting wrapped up under itself.
- 24 Oct 2023, 8:32am
- Forum: Bikes & Bits – Technical section
- Topic: E bikes, winter salted roads and problems
- Replies: 14
- Views: 3028
Re: E bikes, winter salted roads and problems
Harpic power plus toilet cleaner comes in a black bottle. My back flap is made from the bottle and it must be several years old. I find it's a good toilet cleaner too.
- 3 Oct 2023, 9:31pm
- Forum: Bikes & Bits – Technical section
- Topic: Best push-on presta pump head?
- Replies: 24
- Views: 1355
Re: Best push-on presta pump head?
Why push on rather than lever action?