QJ315 Four Point Angular Contact Ball Bearing
QJ315 Four point Angular Contact Ball Bearingzambiri Zofotokozera:
Metric mndandanda
Zakuthupi : 52100 Chrome Zitsulo
Kumanga : Mzere Umodzi
Mtundu wa Chisindikizo: Tsegulani mtundu
Kuchepetsa liwiro (mafuta): 3400 rpm
Kuchepetsa liwiro (Mafuta): 4500 rpm
Khola: Khola la mkuwa kapena khola la nayiloni
Zida za Cage: Brass kapena polyamid (PA66)
Kulemera kwake: 3.90kg
Chachikulu Makulidwe:
M'mimba mwake (d):75 mm
Bore m'mimba mwake Kulekerera: -0.012 mm mpaka 0 mm
M'mimba mwake (D): 160mm
Kulekerera kwakunja kwakunja: -0.018 mm mpaka 0 mm
M'lifupi (B): 37 mm
M'lifupi kulolerana: -0.05 mm kuti 0 mm
Chamfer Dimension(r) min.kukula: 2.1 mm
Katundu pakati(a): 68mm
Kutopa kwa malire (Cu) : 11.7 KN
Mavoti amphamvu(Cr):187 kN
Ma static load ratings(Kor): 294 kN
ABUTMENT DIMENSION
Abutment diameter shaft(da) mmu.pa: 87mm
Abutment m'mimba mwake(Da)Max.kukula: 148mm
Fillet radius(ras) Max. : 2.0 mm