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Nā huahana

6454/6420 ʻīniha moʻo ʻO nā huila huila tapered

ʻO ka wehewehe pōkole:

ʻElua mau ʻāpana ʻo Tapered Roller Bearings - ʻo ka cone (ʻo ia ke apo o loko a me ka hui ʻana o ka hale wili) a me ke kīʻaha (ke apo o waho). Aia ka helu ʻāpana no kēia mau bearings i ka "Cone Reference / Cup Reference". Hiki ke kau ʻokoʻa ʻia kēia mau ʻāpana ʻelua.

Kūpono ʻia nā Bearings Roller Tapered i ka noho ʻana o nā ukana radial a me axial.


Huahana Huahana

Huahana Huahana

6454/6420 ʻīniha moʻo ʻO nā huila huila taperedkikoʻīNā kikoʻī:

Mea Hana: 52100 Chrome Steel

Inika moʻo

Ka palena o ka wikiwiki: 3400 rpm

Kaumaha: 4.58 kg

Koe : 6454

Kiʻi: 6420

 

Nui Nā ana:

ʻO ke anawaena puka (d):69.85mm

Anawaena waho (D):149.225mm

Ka laula o ke apo o loko (B):53.975mm

Ka laula o ke apo i waho (C): 54.229 mm

Huina laula (T): 44.45 mm

ʻO ke ana o Chamfer o ke apo i loko (r1)min.: 5.0 mm

ʻO ke ana o Chamfer o ke apo i waho (r2) min. : 3.3 mm

Nā helu hoʻouka ʻana(Cr):284.00 KN

Nā helu hoʻouka paʻa(Kō): 410.00 KN

 

NA AINA ABUTMENT

ʻO ke anawaena o ka lāʻau abutment (da) max.: 94mm

Ka anawaena o ka abutment kumu(db)min.: 85mm

ʻO ke anawaena o ka abutment hale(Da) max. : 129mm

ʻO ke anawaena o ka abutment hale(Db) min.: 140mm

ʻO ka radius o ke kumu lāʻau (ra) max.: 5.0mm

Ka lōʻihi o ka waihona hale(rb) max.: 3.3mm

inch series taper roller bearing

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