Bearing roller nke nwere otu ahịrị 30209
Bearing roller nke nwere otu ahịrị 30209nkọwa zuru ezuNkọwapụta:
Ihe: 52100 Chrome Steel
Owuwu: Ahịrị otu
Usoro metric
Ọsọ mmachi: 8000rpm
Ibu: 0.47 kg
Isi Akụkụ:
Dayameta oghere (d):45 mm
Dayameta mpụta (D): 85 mm
Obosara nke mgbanaka dị n'ime (B): 19 mm
Obosara nke mgbanaka mpụta (C): 16 mm
Obosara dum (T): 20.75 mm
Akụkụ Chamfer nke mgbanaka dị n'ime (r) nkeji.: 1.5 mm
Nha Chamfer nke mgbanaka mpụta (r) nkeji: 1.5 mm
Ọkwa ibu ike na-agbanwe agbanwe(Cr):62.55 KN
Ọkwa ibu kwụ ọtọ(Kọr): 73.35 KN
NKEBI MGBE E JI MGBASA OKWU
Dayameta nke ihe nkwado (da) kachasị.: 54mm
Dayameta nke ogwe aka(db)nkeji.: 53.5mm
Dayameta nke ihe nkwado ụlọ(Da) nkeji.: 74mm
Dayameta nke ihe nkwado ụlọ(Da) kachasị.: 77.5mm
Dayameta nke ihe nkwado ụlọ(Db) nkeji.: 80mm
Obosara kacha nta nke oghere achọrọ n'ime ụlọ ahụ n'akụkụ buru ibu (Ca) nkeji.: 3mm
Obosara kacha nta nke oghere achọrọ n'ime ụlọ dị n'akụkụ obere (Cb) nkeji.: 4.5mm
Radius nke fillet shaft (r)a) kachasị.: 1.5mm
Radius nke fillet ụlọ(rb) kachasị.: 1.5mm
