HK-250GT roulement à billes 4 x 1,5 x 1.2mm (4pcs / set)

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Certified Buyer Rated

Jul 10, 2013

Its good product!! Ibought it to put it into flybar seesawand it is reallypain to install it, but after a lot of tries they fit quite ok. Irecommend it! :)

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Certified Buyer Rated

Sep 04, 2012

These are really 4x1.5x1.2. No spec mistake here from HK ;-)

But beware, the crown keeping the balls inside can fall easily. It happened to me, what a hard job to assemble back the whole bearing.

They replace the gearbox EPS8 bushing bearings nicely.

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Certified Buyer Rated

May 12, 2012

Good quality cheap replacements for use on my small heli's. Good to have in the spares box.

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Customer Rated

Feb 17, 2012

I posted a reveiw about these bearings that I used them in the fly bar to replace the bushings HOWEVER they are NOT a drop in replacement you can get them in but when you try and put the mixing arms on they bind up as they are just a hair to thick ,they are the same ones in the tail grips and are of good replacement would buy again just not for the fly bar lol

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Certified Buyer Rated

Feb 17, 2012

Nice bearings a bit dirty but once cleaned out and oiled very nice specs are as stated would buy again going to us them on my 250 to replace the bushings on the fly bar cage also can fit the tailblade holders

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Certified Buyer Rated

Dec 13, 2011

4 bearings which are of reasonable quality.

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Certified Buyer Rated

Dec 05, 2011

I plan to install these in my HK windsock and use music wire or carbon tube to get it mounted on a magnet stand stick it on the roof of my truck when I am out at he field. A very good price for tiny bearings.

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Certified Buyer Rated

Oct 30, 2011

muy bueno para mi heli que nunca falten

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Certified Buyer Rated

Jul 13, 2011

Good quality bearings for replacement brass bushings in HK250GT rotor head.



They are very small, you easly lose them if you are no careful...

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Certified Buyer Rated

Feb 12, 2011

great replacement part for my T-Rex 250... these ball bearings have to be replaced after some hard landings... good quality