NU218-E nke nwere otu ahịrị cylindrical roller bearing
NU218-E nke nwere otu ahịrị cylindrical roller bearingnkọwa zuru ezuNkọwapụta:
Ihe: 52100 Chrome Steel
Owuwu: Ahịrị Otu
Ụdị Akara: ụdị mepere emepe
Igbe: Ígwè, ọla, ma ọ bụ naịlọn
Ihe e ji kee ya: Ígwè, ọla ma ọ bụ polyamide (PA66)
Ọsọ Mmachi: 3010 rpm
Nkwakọ ngwaahịa: Nkwakọ ngwaahịa ụlọ ọrụ ma ọ bụ ngwugwu igbe otu
Ibu: 2.718 kg
Isi Akụkụ:
Dayameta nke oghere (d): 90 mm
Dayameta mpụta (D): 160 mm
Obosara (B): 30 mm
Nha Chamfer (r) nkeji: 2.0 mm
Nha Chamfer (r1) nkeji: 2.0 mm
Ngafe axial (S) nke a na-anabata nke ọma: 1.5 mm
Dayameta nke mgbanaka dị n'ime (F): 107 mm
Ọkwa ibu dị ike (Cr): 193.5 KN
Ọkwa ibu kwụ ọtọ (Cor): 195.3 KN
NKEBI MGBE E JI MGBASA OKWU
Dayameta ogwe ubu (da) nkeji: 101 mm
Dayameta ogwe ubu (da) kachasị: 105 mm
Oke kachasị mkpa nke ubu (Db) nkeji: 109 mm
Dayameta nke ubu ụlọ (Da) kachasị: 149 mm
Oke kachasị nke radius recess (ra) kachasị: 2.0 mm
Oke kachasị nke radius recess (ra1) kachasị: 2.0 mm
