Do I need bearings for them?
329465
Yes, you will need to buy those as well unless you plan on using any old ones you may have already.
329466
Yes. They do not come with bearings. I used the ones I already had on my skates with them. Usually you can just pop the bearings out of your old wheels and pop them into the new wheels. Obviously, ever skate is different but that's what I did.
828216
No, you need to purchase your bearings separately. If you've never done this before, it's not hard, but make sure you have all of the tools (to remove and torque the nut, for example) and have the right grease for the bearings.
2207097
I have not tried, because the other bits come with own bearings. Checking with Whiteside would provide a sure answer.
1182619
Yes they do have sealed bearings, this pedal is strong I am using everyday on my MTB and they rock!
1576102
They are not included. But if you go to any hobby shop, the one next to my house sells bearings for $1-$5 each depending on the manufacturer. Ceramic, metal, sealed, etc. the stock ones will work if your doing a swap out.
1238533
Yes, there's a metal bearing that you can purchase at orphanespresso.com and there's a link that shows how to install it.
1868136
The bearings are very good. They last a long time and are pretty fast. Just take the shields off.
2148055
You have to use the carriers included with the kit as the bore/bearings are larger than stock. Fear not, they are very stout. Also, I had a problem with my hubs bottoming out/axle being too long. A few washers took care of that.
1837799
No bearings, but comes with cap and spring, install bolts, retaining rings, o-ring and locking gear.
920734
NONE! The bearings in this board are perfectly fine. Just ride it and you'll see. Why spend more $$ on other bearings just to say you have name brand bearings. Blah blah blah. Ride it and you 'll see they are perfectly fine, fast and fun!
274358
The bearings are plastic and they roll nice. Not sure what you mean by how tight it needs to be. Hope I helped
743626
That's the reason I bought them. You would need to use the bolts from the original set up. You should make sure that the wheels will fit, the size-range information would be somewhere either on the original wheels or on the inline frame.
1715990
I didn't need a bearing kit with mine. What/which bearing kit are you referring to? You can look at you-tube videos to help you install the new cylinder.
871626
Bearings in my daughter's pair are just fine. Go for the larger size because their feet will grow into them Very soon.
912557
the set I bought did not come with spacers. so, I had to use my old ones. the bearings themselves are pretty good.
535693
Yes from what I've read and from what I can see they look replaceable. I did a quick look on google and didn't really find any replaceable cartridge bearing but they appear to be standard sealed bearings. Let's be honest though at this price you would probably be better off just replacing the pedals.
171852
No. The rear axles use a different bearing and the axle is the inner race. So if you need new rear axle bearings, the axles may need to be replaced as well.