2580/2520 inch usoro Tapered roller bearings
2580/2520 inch usoro Tapered roller bearingsnkọwa zuru ezuNkọwapụta:
Ihe: 52100 Chrome Steel
Owuwu: Ahịrị otu
Usoro inch
Oke ọsọ: 8000 rpm
Ibu: 0.4 kg
Kọn: 2580
Iko: 2520
Isi Akụkụ:
Dayameta oghere (d):31.75mm
Dayameta mpụta (D): 66.421mm
Obosara nke mgbanaka dị n'ime (B):25.40mm
Obosara nke mgbanaka mpụta (C): 25.357 mm
Obosara dum (T): 20.638 mm
Akụkụ Chamfer nke mgbanaka dị n'ime (r1)nkeji.: 0.8 mm
Nha Chamfer nke mgbanaka mpụta (r2) nkeji: 3.2 mm
Ọkwa ibu ike na-agbanwe agbanwe(Cr):71.40 KN
Ọkwa ibu kwụ ọtọ(Kọr): 85.10 KN
NKEBI MGBE E JI MGBASA OKWU
Dayameta nke ihe nkwado (da) kachasị.: 38.5mm
Dayameta nke ogwe aka(db)nkeji.: 37.5mm
Dayameta nke ihe nkwado ụlọ(Da) kacha: 57mm
Dayameta nke ihe nkwado ụlọ(Db) nkeji.: 62.5mm
Radius nke fillet shaft (r)a) kachasị.: 0.8mm
Radius nke fillet ụlọ(rb) kachasị.: 3.2mm
