1. Te Whakamāramatanga Taketake me ngā Āhuatanga Hanganga;

Ko ngā peera UCP213 (Pillow Block Bearings with Insert) he waeine kua oti te huihui, kei roto ko te whakauru peera kei roto i te turanga rino maka, i te turanga maitai pēhi rānei. Ko ngā āhuatanga matua ko:

• ;Mata o Waho Porowhita‌: He hoahoa porowhita te whānui o waho o te peera, e āhei ai te āheinga whakahāngai i a ia anō ±3°.
• ;Whirihoranga Kua Hiritia i mua‌: Ka whakaratohia e ngā hiri rapa paerewa (whiringa RS, 2RS rānei) he parenga IP54 mai i te puehu me te urunga mai o te wai.
• ;Whare Noho Paerewa‌: E tutuki ana i te ISO 113:2015, e whakarite ana i te whakawhitiwhitinga o te mokowā o te kōhao whakairinga i waenga i ngā waitohu.

;2. Ngā Mātāpono Whakahaere me ngā Āhuatanga Mīhini;

2.1 Tikanga Tuku Utaina

Ka puta te whakawhiti kawenga mā roto i ngā huānga hurihuri (pōro maitai) i waenganui i ngā mowhiti o roto me waho:

• ;Ngā Utaina Pūtoro‌: Ka tukuna i te pūtoro o te whāriki (e 70% te nui o te kaha kawenga).
• ;Ngā kawenga tuaka‌: Ka tautoko i ngā kaha tuaka kotahi-angi (≈20% o te kaha kawenga radial).
• Tauwehenga waku hurihuri tino iti: 0.001–0.003
• Tere mōrahi: 3,000 rpm me te hinu whakahinuhinu i runga i te lithium (2,000-haora te roa o te ora o te hinu i te 70°C).
• Ngā toki taraiwa o te mīhini hauhake whakakotahi (pāmahana mahi: -30°C ki te 80°C)
• Ngā taputapu whakaiti noke pūnaha whakamakuku (me paninga ārai-waikura)
• Ngā waeine taraiwa whitiki kawe (ngā momo maitai kore waikura e tutuki ana i te FDA)
• Ngā tikanga porotaka i roto i ngā mīhini tākai (e tū atu ana ki ngā kawenga ru hurihuri)
• Ngā mata wiri i roto i ngā kuru (me tāpiri atu ngā hiri arai)
• Ngā roera whitiki kawe (ngā otinga whakahinuhinu motuhake mō ngā taiao puehu)

2.2 Ngā Āhuatanga Tribological

;3. Ngā horopaki tono noa;

3.1 Ngā Mīhini Ahuwhenua

3.2 Te Ahumahi Tukatuka Kai

3.3 Ngā Taputapu Keri

;4. Ngā Aratohu Kōwhiringa Hangarau

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