QJ208 Four point Angular Contact Ball Bearing
QJ208 Four point Angular Contact Ball Bearingzambiri Zofotokozera:
Metric mndandanda
Zakuthupi : 52100 Chrome Zitsulo
Kumanga : Mzere Umodzi
Mtundu wa Chisindikizo: Tsegulani mtundu
Kuchepetsa liwiro (mafuta): 6900 rpm
Kuchepetsa liwiro (Mafuta): 9200 rpm
Khola: Khola la mkuwa kapena khola la nayiloni
Zida za Cage: Brass kapena polyamid (PA66)
Kulemera kwake: 0.45kg
Chachikulu Makulidwe:
M'mimba mwake (d):40 mm
Bore m'mimba mwake kulolerana: -0.01 mm mpaka 0 mm
M'mimba mwake (D): 80 mm
Kulekerera kwakunja kwakunja: -0.011 mm mpaka 0 mm
M'lifupi (B): 18 mm
M'lifupi kulolerana: -0.05 mm kuti 0 mm
Chamfer Dimension(r) min.kukula: 1.1 mm
Katundu pakati(a) 34.5 mm
Kutopa kwa malire (Cu): 3.05 KN
Mavoti amphamvu(Cr): 52.7 KN
Ma static load ratings(Kor): 45k paN
ABUTMENT DIMENSION
Abutment diameter shaft(da) mmu.pa: 47mm
Abutment m'mimba mwake(Da)Max.pa: 73mm
Fillet radius(ras) Max. : 1.0 mm