1. Ua kapa ʻia ke ʻano māmā ʻo Slewing bearing
2. Loaʻa iā ia ke ʻano like me ka lālani Pōhaku slewing bearing
3. ʻAno māmā Slewing bearing loaʻa i ke kaumaha māmā, hoʻololi maʻalahi
4. Hoʻohana nui ʻia ka bearing slewing ʻāpana lahilahi i ka mīkini meaʻai, nā mīkini canning a me nā mīkini kaiapuni.
5. ʻO kā mākou Warranty he 12 mau mahina