Ngwaahịa

NJ415-M otu ahịrị cylindrical roller bearingnkọwa zuru ezuNkọwapụta:

Ihe: 52100 Chrome Steel

Owuwu: Ahịrị Otu

Igbe: Igbe Brass

Ihe Ngo: Brass

Ọsọ Mmachi: 4200 rpm

Nkwakọ ngwaahịa: Nkwakọ ngwaahịa ụlọ ọrụ ma ọ bụ ngwugwu igbe otu

Ibu: 7.105 kg

Isi Akụkụ:

Dayameta nke oghere (d): 75 mm

Dayameta mpụta (D): 190 mm

Obosara (B): 45 mm

Nha Chamfer (r) nkeji: 3.0 mm

Nha Chamfer (r1) nkeji: 3.0 mm

Dayameta nke mgbanaka dị n'ime (F): 104.50 mm

Ọkwa ibu dị ike (Cr): 292.50 KN

Ọkwa ibu kwụ ọtọ (Cor): 265.50 KN

NKEBI MGBE E JI MGBASA OKWU

Dayameta ogwe ubu (da) nkeji: 91.00 mm

Dayameta ogwe ubu (da) kachasị: 103.00 mm

Dayameta nke ubu ụlọ (Da) kachasị: 174.00 mm

Opekata mpe ogwe ubu (Db) nkeji: 118.00 mm

Oke kachasị nke radius recess (ra) kacha: 2.5 mm