Hey guys,please lend me a hand.

[shelby.hong]

Hey guys,

I am looking for the size of the bearing used in these reel parts,


Daiwa A/R Bearing part # F55-2703 for LUNA 203, 253 & 300

Shimano A/R Bearings in part # BNT 1207 FOR Calcutta 400B

Shimano BNT 2949 A/R Bearing for Calcutta 300-400TE


Anyone can be of assistance? Greatly appreciated.

shelby

[alantani]

sorry, shelby, i haven't kept track.  anyone else know?

[Nessie Hunter]

No, Sorry..  I dont keep track of them either.

How do you measure for those??   They have an uneven outer surface.
(I have always just ordered via Shimano by Part #).

Id x OD x Thickness/height ? Just avoid the low spots in OD??

Dont currently have any of those particular Reels at the moment or would measure for you.
Have a Curado 200E & a Cardiff 300 on the way..??  Can check & see if Part # is the same..

Let me check Shimano for # and Ill get back to this...

OK looks like the Cardiff 300 has Anti Reverse roller bearing part # BNT2949 SAME as the Calcutta TE 300/400.....  
No luck on the others.. :-(

I will/should get it in the mail today or Sat, will measure and post it up for you Shelby..


If that method of measurement is correct???  




.

[Ken_D]

Id x OD x Thickness/height ? Just avoid the low spots in OD??

One could always measure the OD of the sleeve, and call that the ID of the bearing ..On the outside, I would suspect that a measurement across the flats would work out right?

I wonder if industry uses these types of iar one way clutches... or would they be a custom run for the reel makers. Industry bearings normally bear the number, indicating all the measurements. Generic stuff as seen in many reels are blank, on purpose, to keep the customer in the reel parts stream, not the industrial one.

[shelby.hong]

No, Sorry..  I dont keep track of them either.

How do you measure for those??   They have an uneven outer surface.
(I have always just ordered via Shimano by Part #).

Id x OD x Thickness/height ? Just avoid the low spots in OD??

Dont currently have any of those particular Reels at the moment or would measure for you.
Have a Curado 200E & a Cardiff 300 on the way..??  Can check & see if Part # is the same..

Let me check Shimano for # and Ill get back to this...

OK looks like the Cardiff 300 has Anti Reverse roller bearing part # BNT2949 SAME as the Calcutta TE 300/400.....  
No luck on the others.. :-(

I will/should get it in the mail today or Sat, will measure and post it up for you Shelby..


If that method of measurement is correct???  




.

Thanks for your help, Frank,
The outer ring and sleave should be separately measured, you r quite right,they have an uneven outer surface,so we measured them both the low spots and high spots.IDXOD（High spot/low spot）X Width.

shelby