JBS 700 Kit on welded 80mm Crank

Husaberg

Help Support Husaberg:

This site may earn a commission from merchant affiliate links, including eBay, Amazon, and others.
no longer money is very sad :x

we could make a dyno graph just like that with Photoshop :D

I think realistically about 75 horsies from the kit as it comes in low tune

very excited though to see where yours is at.

Good luck!
 
they are SKF 22206 E/C3 30x62x20mm
but modified by ben ballard ton fit in his jbs bearing liner:

p1410111605.jpg

p141011160501.jpg
 
That should take care of any flex 8O

When was the last time you got anything from Ben,

I am still waiting :angry:

Cheers

spanner
 
got an MLS in dec 2009 :bounce:

22206 should be good, do you preload them contiman or run with some axial play?

most have already seen this is off the JBS website, outrigger bearings
 

Attachments

  • 760web.jpg
    760web.jpg
    39.9 KB
spanner said:
That should take care of any flex 8O

When was the last time you got anything from Ben,

I am still waiting :angry:

Cheers

spanner
Click to expand...

I am in contact with Ben for over two months for other bearings, but it does not answer the phone, through mail he told me he sent me, but I get nothing at all :cry:

For the bearings, I have new ones (not modified by Ben), but they must be machined, and it is expensive! ("diamond cylindrical grinding")
 
bushmechanic said:
got an MLS in dec 2009 :bounce:

22206 should be good, do you preload them contiman or run with some axial play?

most have already seen this is off the JBS website, outrigger bearings
Click to expand...

I would love to try this engine!

For bearings, no I did not do anything, they are tightly mounted on the crank, they are one part bearings ;)
 
I have some 22206s some old koyos rated max speed in oil 7800rpm and some newer nachi rated at 14000 rpm. i have noticed that it is the drive side bearing of mine an nj2206 that has a hard time so the next step for me is to add a 22206 to the drive side.

for non critical one off machining of really hard metal like the bearing lip there I have used a wood router with tungsten bits (30 000rpm) mounted in the x slide of the lathe. there are a lot of very fine splinters produced though so wear safety glasses :twisted:
 
contiman said:
spanner said:
That should take care of any flex 8O

When was the last time you got anything from Ben,

I am still waiting :angry:

Cheers

spanner
Click to expand...

I am in contact with Ben for over two months for other bearings, but it does not answer the phone, through mail he told me he sent me, but I get nothing at all :cry:

For the bearings, I have new ones (not modified by Ben), but they must be machined, and it is expensive! ("diamond cylindrical grinding")
Click to expand...


contiman, bearings are not that hard and can be turned in a lathe with a carbide tool have done this myself a few times now. Best Not to hold in a 3 or 4 jaw chuck but turn a arbor to clamp the bearing without distortion. Safer also.

Cheers spanner
 
The bearings are manufactured with 100C6 steel, it is very hard!

I have tried to machine (with my lathe) old bearings, the tool deteriorates very quickly, and it's not a good job
the only solution for me is cylindrical grinding
 
My engine is running :cheers: :bounce3:

[youtube:23hhv82w]http://www.youtube.com/watch?v=EQ1-Dm9cHf4&list=UU8RW2v_QMTW-vnspQz8zqBg&index=3&feature=plcp[/youtube:23hhv82w] :lol:
 

Similar threads

thorgan
2001 FE501
Replies
0
Views
137
thorgan
thorgan
T
570 engine rebuild help!
Replies
5
Views
819
TurboYoda
T
thorgan
1996 FC600
Replies
0
Views
124
thorgan
thorgan
S
Steve's 2007 Husaberg FE650E aka Big Berg
Replies
3
Views
652
anthonys4691
A
B
Spark for 2-3 seconds then nothing.
Replies
10
Views
969
mosierz48
M

Register CTA

Register on Husaberg Forum! This sidebar will go away, and you will see fewer ads.

Recent Discussions

Recent Discussions

Back
Top