A bearing is a machine element that constrains relative motion and reduces friction between moving parts.

no10061-used-skateboard-complete-scratch-deck-woyoo-wheels-bangkai-trucks-114.74-6 copy
not rated Rp1,147,400.00 Dig it
033-roots-hardware-akar-rumpun-skateboard-bearing-blue-0
ROOTS Hardware Akar Rumpun Skateboard Bearing Blue
New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is applicable). Packaging should be the same as what is found in a retail store.
Rated 5.00 out of 5
Rp122,100.00 is Sold
041-toko-skateboard-surabaya_roots-bearings-akar-rumpun-yellow-1
ROOTS Hardware Akar Rumpun Skateboard Bearing
New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is applicable). Packaging should be the same as what is found in a retail store.
Rated 5.00 out of 5
Rp222,100.00 is Sold