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Ngwaahịa

7409 BM Otu Ahịrị Angular Angular Angular Kpọtụrụ B=40 Celsius M : oghere ọla

Nkọwa dị mkpirikpi:

Angular kọntaktị bọọlụ bearings,Contact Angle nyere na 15, 25, 30 na 40 ogo angle. Cages dị na nso nke Polyamide, ígwè na bras oghere mgbakọ.Ụdị bọọlụ bearing a na kọntaktị akụkụ nke na-eme ka ha dị nnọọ mma maka imekotaotuugbo radial. na ibu axial. Bọọlụ kọntaktị n'otu ahịrị otu ahịrị nwere ike nabata ibu axial n'otu akụkụ naanị.


Nkọwa ngwaahịa

Mkpado ngwaahịa

7409 ACM Otu Ahịrị Angular Angular Bọọlụ NjikerenkọwaNkọwapụta:

Usoro metrik

ihe onwunwe: 52100 Chrome ígwè

Mwube : Otu Ahịrị

Ụdị akara: ụdị mepere emepe

Oke ọsọ: 10000 rpm

Ụlọ: Brass Cage

Ihe eji agba agba: Brass

Akụkụ kọntaktị: 40°

Arọ: 1.715 n'arọ

 

Isi Akụkụ:

Dayameta mgbo (d): 45mm

Dayameta nke mpụta (D): 120 mm

Obosara (B): 29mm

Oghere dị n'etiti ọnụ ọnụ nke cones nrụgide (a): 49 mm

Akụkụ Chamfer (r) min. : 2.0 mm

Akụkụ Chamfer (r1) min. : 1.0 mm

Ogo ibu dị ike (Cr): 80.7 KN

Ogo ibu kwụ ọtọ (Kọr): 44.1 KN

 

Akụkụ ABUTMENT

Ubu ubu dayameta kacha nta (da) min. : 58 mm

Dayameta kachasị nke ubu ụlọ (Da) max. : 107 mm

Dayameta kachasị nke ubu ụlọ (Db) kacha. : 114.4 mm

Oke fillet radius nke shaft (ra) kacha. : 2.0 mm

Obere radius kachasị elu nke ụlọ (ra1) kacha. : 1.0 mm

7406BM 40°

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