NJ303-E otu ahịrị cylindrical roller bearing
NJ303-E otu ahịrị cylindrical roller bearingnkọwa zuru ezuNkọwapụta:
Ihe: 52100 Chrome Steel
Owuwu: Ahịrị Otu
Igbe: Ígwè, ọla, ma ọ bụ naịlọn
Ihe e ji kee ya: Ígwè, ọla ma ọ bụ polyamide (PA66)
Ọsọ Mmachi: 11200 rpm
Nkwakọ ngwaahịa: Nkwakọ ngwaahịa ụlọ ọrụ ma ọ bụ ngwugwu igbe otu
Ibu: 0.124 kg
Isi Akụkụ:
Dayameta nke oghere (d): 17 mm
Dayameta mpụta (D): 47 mm
Obosara (B): 14 mm
Nha Chamfer (r) nkeji: 1.0 mm
Nha Chamfer (r1) nkeji: 0.6 mm
Dayameta nke mgbanaka dị n'ime (F): 24.2 mm
Ọkwa ibu dị ike (Cr): 27.00 KN
Ọkwa ibu kwụ ọtọ (Cor): 19.08 KN
NKEBI MGBE E JI MGBASA OKWU
Dayameta ogwe ubu (da) nkeji: 21.20 mm
Dayameta ogwe ubu (da) kachasị: 23.50 mm
Dayameta nke ubu ụlọ (Da) kachasị: 42.80 mm
Oke kachasị mkpa nke ubu (Db) nkeji: 28.00 mm
Oke kachasị nke radius recess (ra) kachasị: 1.0 mm
