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Gearbox bearings

Posted: Mon Nov 05, 2018 6:40 pm
Author: DogsbolloxofZ1B
Has anyone found a supplier of the Z1 gearbox bearings?
I’ve located SKF BL305-NR but can’t find the 3505-NR.
NR Is the code for the snap ring undercut.
Yes I can buy from z-power but working for an engineering
company helps:)-

Re: Gearbox bearings

Posted: Mon Nov 05, 2018 7:09 pm
Author: Al
Bought some from Ray Debben about three years ago but dont know if he still has them
However Legend appear to be showing them!!!!

https://www.legendmotorcycles.com/index ... uct_id=336

AL

Re: Gearbox bearings

Posted: Mon Nov 05, 2018 8:04 pm
Author: wheelysteve

Re: Gearbox bearings

Posted: Mon Nov 05, 2018 8:31 pm
Author: DogsbolloxofZ1B
wheelysteve wrote:Is it this one, Mike

https://rover.ebay.com/rover/0/0/0?mpre ... 2768294798


Yes, thanks must of missed that one.

Re: Gearbox bearings

Posted: Mon Nov 05, 2018 8:32 pm
Author: DogsbolloxofZ1B
Al wrote:Bought some from Ray Debben about three years ago but dont know if he still has them
However Legend appear to be showing them!!!!

https://www.legendmotorcycles.com/index ... uct_id=336

AL


Thanks Al.
Mike

Re: Gearbox bearings

Posted: Tue Nov 06, 2018 11:18 am
Author: ZedHead
DogsbolloxofZ1B wrote:Has anyone found a supplier of the Z1 gearbox bearings?
I’ve located SKF BL305-NR but can’t find the 3505-NR.
NR Is the code for the snap ring undercut.


I like your thinking.

Most bearings and seals are still available from Kawasaki but I have set my self a mini mission to source OEM ones from engineering suppliers. I believe bearings were Koyo and seals NOK but would welcome additional information from you guys.

Re: Gearbox bearings

Posted: Tue Nov 06, 2018 4:45 pm
Author: z2.john
Seals were either ARS (Arai Rubber Seals) or NOK
Bearings NSK or NTN or NACHI

Re: Gearbox bearings

Posted: Tue Nov 06, 2018 6:27 pm
Author: ZedHead
Thanks John that is useful to know

Re: Gearbox bearings

Posted: Wed Nov 07, 2018 12:14 pm
Author: ZedHead
I have managed to source some NSK BL305-NR with C3 internal clearance.

Any good?