NA22/8-2RS Ụdị Yoke track roller bearings Nkwado rollers, na-enweghị mgbanaka flange, nwere mgbanaka dị n'ime na mkpuchi dị n'ime
NA22/8-2RS Ụdị Yoke track roller bearings Nkwado rollers, na-enweghị mgbanaka flange, nwere mgbanaka dị n'ime na mkpuchi dị n'imenkọwa zuru ezuNkọwapụta:
Ihe: 52100 Chrome Steel
Owuwu: Ahịrị otu
Ụdị akara: 2RS, akàrà n'akụkụ abụọ
Ụdị Roller Nduzi: Roller Track
Ọsọ Mmachi: 6700 rpm
Ibu: 0.034 kg
Isi Akụkụ:
Dayameta nke oghere (d): 8 mm
Dayameta mpụta (D): 24 mm
Obosara mgbanaka mpụta (C): 11.8 mm
Obosara mgbanaka dị n'ime (B): 12 mm
Mgbaaka dị n'ime nke okporo ụzọ (F): 12 mm
Ubu mgbanaka mpụta nke dị n'ime oghere (D1) nkeji: 18 mm
Mgbaaka mpụta nke Chamfer (r) nkeji: 0.3 mm
Mgbaaka dị n'ime Chamfer (r1) nkeji: 0.3 mm
Ọkwa ibu dị ike (Cr): 4.80 KN
Ọkwa ibu kwụ ọtọ (Cor): 4.80 KN











