NU2244-EM nke nwere otu ahịrị cylindrical roller bearing
NU2244-EM nke nwere otu ahịrị cylindrical roller bearingnkọwa zuru ezuNkọwapụta:
Ihe: 52100 Chrome Steel
Owuwu: Ahịrị Otu
Ụdị Akara: ụdị mepere emepe
Igbe: Igbe Brass
Ihe Ngo: Brass
Ọsọ Mmachi: 1820 rpm
Nkwakọ ngwaahịa: Nkwakọ ngwaahịa ụlọ ọrụ ma ọ bụ ngwugwu igbe otu
Ibu: 60.80 kg
Isi Akụkụ:
Dayameta nke oghere (d): 220 mm
Dayameta mpụta (D): 400 mm
Obosara (B): 108 mm
Nha Chamfer (r) nkeji: 4.0 mm
Nha Chamfer (r1) nkeji: 4.0 mm
Ngafe axial (S) nke a na-anabata nke ọma: 8.4 mm
Dayameta nke mgbanaka dị n'ime (F): 259.00 mm
Ọkwa ibu dị ike (Cr): 1467.00 KN
Ọkwa ibu kwụ ọtọ (Cor): 2124.00 KN
NKEBI MGBE E JI MGBASA OKWU
Dayameta ogwe ubu (da) nkeji: 237 mm
Dayameta ogwe ubu (da) kachasị: 256.7 mm
Oke kachasị mkpa nke ubu (Db) nkeji: 261.3 mm
Dayameta nke ubu ụlọ (Da) kachasị: 383 mm
Oke kachasị nke radius recess (ra) kachasị: 3.0 mm
Oke kachasị nke radius recess (ra1) kachasị: 3.0 mm
