ʻO Bushings, ʻike ʻia ʻo nā bearings paʻa a i ʻole nā mea lima lima, he ʻāpana cylindrical i hoʻolālā ʻia e hōʻemi i ka hakakā ma waena o ʻelua mau ʻāpana neʻe.Hana ʻia lākou mai nā mea e like me ke keleawe, ke keleawe, ke kila, a me ka plastic.Hoʻokomo ʻia ʻo Bushings i loko o ka hale a i ʻole casing e kākoʻo a alakaʻi i nā ʻōuli a i ʻole nā mea hoʻoheheʻe ʻana, nā koʻokoʻo, a i ʻole nā mea hana ʻē aʻe.