NJ2219-EM otu ahịrị cylindrical roller bear
NJ2219-EM otu ahịrị cylindrical roller bearnkọwaNkọwapụta:
ihe onwunwe: 52100 Chrome ígwè
Mwube : Otu Ahịrị
Ụlọ: Brass Cage
Ihe eji agba agba: Brass
Oke ọsọ: 2660 rpm
Nkwakọ ngwaahịa: nkwakọ ngwaahịa ụlọ ọrụ ma ọ bụ nkwakọ otu igbe
Arọ: 4.29kg
Isi Akụkụ:
Dayameta mgbo (d): 95 mm
Dayameta nke mpụta (D): 170 mm
Obosara (B): 43mm
Akụkụ chamfer (r) min.: 2.1 mm
Akụkụ chamfer (r1) min.: 2.1 mm
Dayameta nke mgbanaka n'ime (F): 112.50 mm
Ogo ibu dị ike (Cr): 306.00 KN
Ogo ibu kwụ ọtọ (Kọr): 333.00 KN
Akụkụ ABUTMENT
Dayameta aro ubu (da) min.: 107.00 mm
Dayameta aro ubu (da) max.: 111.00 mm
Dayameta nke ubu ụlọ (Da) max.: 158.00 mm
Ubu kacha nta (Db) min.: 123.00 mm
Obere ezumike kacha elu (ra) kacha: 2.0 mm
Dee ozi gị ebe a ziga anyị ya