Ngwaahịa

Bọọlụ Njikọta nke 7305B nke nwere ahịrị otu ahịrịnkọwa zuru ezuNkọwapụta:

Usoro metric

Ihe: 52100 Chrome Steel

Owuwu: Ahịrị Otu

Ụdị Akara: ụdị mepere emepe

Ọsọ Mmachi: 15800 rpm

Igbe: Igbe naịlọn ma ọ bụ Igbe ígwè

Ihe Ngịga: Polyamide (PA66) ma ọ bụ ígwè

Nkuku kọntaktị: 40°

Ibu: 0.22 kg

Isi Akụkụ:

Dayameta nke oghere (d): 25 mm

Dayameta mpụta (D): 62 mm

Obosara (B): 17 mm

Ogologo ihu n'akụkụ ruo ebe nrụgide (a): 27 mm

Nha Chamfer (r) nkeji: 1.1 mm

Nha Chamfer (r1) nkeji: 0.6 mm

Ọkwa ibu dị ike (Cr): 26.60 KN

Ọkwa ibu kwụ ọtọ (Cor): 15.01 KN

NKEBI MGBE E JI MGBASA OKWU

Opekata mpe dayameta nke ogwe ubu (da) nkeji: 32 mm

Dayameta kachasị elu nke ubu ụlọ (Da) kachasị: 55 mm

Dayameta kachasị elu nke ubu ụlọ (Db) kachasị: 57.8 mm

Oke kachasị elu nke eriri fillet nke ogwe (ra) kachasị: 1.0 mm

Oke kachasị elu nke ebe obibi (ra1): 0.6 mm