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Haddehane rulman bu?u

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Babbitt ala??ml? rulman

SUN CHUAN

Haddehane rulman bu?u

A??klama

Rulman bu?u, düz rulman?n ve ?aft?n temas etti?i bir par?ad?r ve genellikle karbon ?elik ve ala??mlar gibi a??nmaya dayan?kl? malzemelerden yap?l?r. Kayma rulman? ?al???rken, ya?lama i?in rulman bu?u ile d?nen mili aras?nda ince bir ya? filmi gerekir.

Chaoyang Runxing Heavy Machinery Manufacturing Co.,Ltd.

?irketin ana ürünleri büyük di?liler, tekerlek kay??lar?, tekerlek deste?i, giri? ve giri? u? kapaklar?d?r. K?rma ?er?eve g?vdesi, büyük rulman, vb.
Esas olarak ?imento, madencilik, metalurji, bilyal? de?irmenler, kurutma makineleri, kar??t?r?c?lar, k?r?c?lar, d?ner f?r?nlar ile gü? ekipmanlar? i?in kullan?l?r.

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狼友黄色电影_无码影音_新久久久久久免费看_日韩视频一本

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