12580/12520 inch usoro Tapered roller bearings
12580/12520 inch usoro Tapered roller bearingsnkọwa zuru ezuNkọwapụta:
Ihe: 52100 Chrome Steel
Owuwu: Ahịrị otu
Usoro inch
Oke ọsọ: 11000 rpm
Ibu: 0.18 kg
Kọn: 12580
Iko: 12520
Isi Akụkụ:
Dayameta oghere (d):20.638mm
Dayameta mpụta (D): 49.225mm
Obosara nke mgbanaka dị n'ime (B):19.845mm
Obosara nke mgbanaka mpụta (C): 19.845 mm
Obosara dum (T): 15.875 mm
Akụkụ Chamfer nke mgbanaka dị n'ime (r1)nkeji.: 1.5 mm
Nha Chamfer nke mgbanaka mpụta (r2) nkeji: 1.5 mm
Ọkwa ibu ike na-agbanwe agbanwe(Cr):36.00 KN
Ọkwa ibu kwụ ọtọ(Kọr): 37.00 KN
NKEBI MGBE E JI MGBASA OKWU
Dayameta nke ihe nkwado (da) kachasị.: 28.5mm
Dayameta nke ogwe aka(db)nkeji.: 26mm
Dayameta nke ihe nkwado ụlọ(Da): 42.5mm
Dayameta nke ihe nkwado ụlọ(Db) nkeji.: 45.5mm
Radius nke fillet shaft (r)a) kachasị.: 1.5mm
Radius nke fillet ụlọ(rb) kachasị.: 1.5mm
