NUP2220-EM Otu Ahịrị Roller Cylindrical Bearing
NUP2220-EMAhịrị OtuCylindrical roller bearingnkọwa zuru ezuNkọwapụta:
Ihe: 52100 Chrome Steel
Owuwu: Ahịrị Otu
Ọsọ Mmachi: 2660 rpm
Igbe: Igbe Brass
Ihe Ngo: Brass
Ibu: 4.90 kg
Isi Akụkụ:
Dayameta ọkpọ mmiri (d): 100 mm
Dayameta mpụta (D): 180 mm
Obosara (B): 46 mm
Nha Chamfer (r) nkeji: 2.1 mm
Nha Chamfer (r1) nkeji: 2.1 mm
Akụkụ Chamfer nke mgbanaka flange dị nro (F): 119 mm
Obosara nke ọgịrịga na-adịghị ike (B1): 6.0 mm
Ọkwa ibu kwụ ọtọ (Cor): 355.50 KN
Ọkwa ibu dị ike (Cr): 400.50 KN
NKEBI MGBE E JI MGBASA OKWU
Mgbaaka dị n'ime (d1) kachasị: 127.30 mm
Mgbaaka mpụta nke dị n'agbata ọgịrịga (D1) nkeji: 156.90 mm
Dayameta ogwe ubu (da) nkeji: 112.00 mm
Ogwe ubu (dc) nkeji: 130.00 mm
Dayameta nke ubu ụlọ (Da) kachasị: 168.00 mm
Oke kachasị nke radius recess (ra): 2.1 mm
