NU421-M nke nwere otu ahịrị nke nwere ihe e ji agagharị ... agagharị.
NU421-M nke nwere otu ahịrị nke nwere ihe e ji agagharị ... agagharị.nkọwa zuru ezuNkọwapụta:
Ihe: 52100 Chrome Steel
Owuwu: Ahịrị Otu
Ụdị Akara: ụdị mepere emepe
Igbe: Igbe Brass
Ihe Ngo: Brass
Ọsọ Mmachi: 3150 rpm
Nkwakọ ngwaahịa: Nkwakọ ngwaahịa ụlọ ọrụ ma ọ bụ ngwugwu igbe otu
Ibu: 17.40 kg
Isi Akụkụ:
Dayameta nke oghere (d): 105 mm
Dayameta mpụta (D): 260 mm
Obosara (B): 60 mm
Nha Chamfer (r) nkeji: 4.0 mm
Nha Chamfer (r1) nkeji: 4.0 mm
Ngafe axial (S) nke a na-anabata nke ọma: 5.7 mm
Dayameta nke mgbanaka dị n'ime (F): 144.50 mm
Ọkwa ibu dị ike (Cr): 549.00 KN
Ọkwa ibu kwụ ọtọ (Cor): 531.00 KN
NKEBI MGBE E JI MGBASA OKWU
Dayameta ogwe ubu (da) nkeji: 125 mm
Dayameta ogwe ubu (da) kachasị: 143 mm
Oke kachasị mkpa nke ubu (Db) nkeji: 147 mm
Dayameta nke ubu ụlọ (Da) kachasị: 240 mm
Oke kachasị nke radius recess (ra) kachasị: 3.0 mm
Oke kachasị nke radius recess (ra1) kachasị: 3.0 mm
