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Kayayyaki

Ana samun ƙwallo mai zurfi a cikin radial da ƙirar axial don bambance-bambance daban-daban. Ana samun ƙwallo mai zurfin tsagi-jere ɗaya a cikin buɗaɗɗen ƙirar ƙira da hatimi. An ƙera su don tsayi zuwa tsayin daka sosai kuma suna iya ɗaukar radial da kuma ƙarfin axial. Biyu-jere zurfin tsagi ball bearings daidai da jeri guda-jere zurfin tsagi ball bearings a cikin ƙira kuma ana amfani da su lokacin da radial lodin radial damar yin amfani da zurfin tsagi ball bearings. Axial zurfin tsagi ball bearings suna samuwa a cikin bambance-bambancen ƙira guda ɗaya ko shugabanci biyu. Wadannan bearings sun dace sosai da manyan lodin axial.
Zurfafa tsagi ball bearings
Lamba mai ɗaukar nauyi Babban girma (mm) Ƙididdiga na asali
d D1 B rmin r1 min Cr (KN) Cor(KN)
E5 5 16 5 0.15 0.1 1.56 0.28
E6 6 21 7 0.3 0.15 2.85 0.48
E7 7 22 7 0.3 0.15 3.1 0.55
E8 8 24 7 0.3 0.15 3.25 0.61
E9 9 28 8 0.3 0.15 4.25 0.83
E10 10 28 8 0.3 0.15 4.25 0.83
E12 12 32 7 0.3 0.15 3.4 0.8
E13 13 30 7 0.15 0.15 3.4 0.8
E15 15 35 8 0.15 0.15 4.5 1.1
BO15 15 40 10 0.6 0.6 7.35 1.7
L17 17 40 10 0.3 0.3 5.7 1.43
BO17 17 44 11 0.6 0.6 8.8 2.08
E20 20 47 12 0.6 0.6 8.8 2.24
L20 20 47 14 0.6 0.6 8.8 2.24
M20 20 52 15 0.6 0.6 12.2 3
L25 25 52 15 0.6 0.6 8.65 2.4
M25 25 60 17 0.6 0.6 16 4.05