NUP311-E Otu Ahịrị Roller Cylindrical Bearing
NUP311-EAhịrị OtuCylindrical roller bearingnkọwa zuru ezuNkọwapụta:
Ihe: 52100 Chrome Steel
Owuwu: Ahịrị Otu
Ọsọ Mmachi: 3920 rpm
Igbe: Ígwè, ọla kọpa ma ọ bụ naịlọn
Ihe e ji kee ya: Ígwè, ọla ma ọ bụ Polyamide (PA66)
Ibu: 1.52 kg
Isi Akụkụ:
Dayameta nke oghere (d): 55 mm
Dayameta mpụta (D): 120 mm
Obosara (B): 29 mm
Nha Chamfer (r) nkeji: 2.0 mm
Nha Chamfer (r1) nkeji: 2.0 mm
Akụkụ Chamfer nke mgbanaka flange dị nro (F): 70.50 mm
Obosara nke ọgịrịga na-adịghị ike (B1): 5.0 mm
Ọkwa ibu kwụ ọtọ (Cor): 143.10 KN
Ọkwa ibu dị ike (Cr): 125.10 KN
NKEBI MGBE E JI MGBASA OKWU
Mgbaaka dị n'ime (d1) kacha: 77.50 mm
Mgbaaka mpụta nke dị n'agbata ọgịrịga (D1) nkeji: 101.40 mm
Dayameta ogwe ubu (da) nkeji: 66.00 mm
Ogwe ubu (dc) nkeji: 80.00 mm
Dayameta nke ubu ụlọ (Da) kachasị: 109.00 mm
Oke radius nke ebe mgbaba (ra): 2.0 mm
