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Zvigadzirwa

NKXR 45-Z Needle roller / thrust Ball bearingers

Tsananguro pfupi:

Mabheya eNeedle Roller ane radial needle roller bearing pamwe chete ne cylindrical roller thrust bearing, Mabheya eNeedle roller akabatanidzwa ane radial needle roller bearing, iyo inosanganiswa ne axial bearing component. Nekuda kwekushandiswa kweneedle roller bearing se thrust bearing yayo, rudzi urwu rweNKXR runogona kutsigira axial load yakakura kupfuura NKX.

NKXR-Z yakafanana neNKXR, asi simbi yayo yekupinza ine chifukidziro chinodzivirira guruva kudzivirira kupararira kwemafuta. Uyezve, hunhu hwekubata hwacho hwakanaka nekuti chifukidziro chinodzivirira guruva chinoita kuti plate yekupinza isaparadzane uye isabatike.


Ruzivo rweChigadzirwa

Matagi eChigadzirwa

NKXR45-Z Needle roller / thrust Ball bearingersruzivoMagadzirirwo:

Zvinhu: 52100 Simbi yeChrome

Kuvaka: Mutsara Mumwechete, Kubereka nechikamu chekupedzisira

Kumhanya Kunogumira: 4500 rpm

Kurema: 0.26 kg

 

Huru Zviyero:

Dhayamita pasi pemarori (Fw): 45 mm

Dhayamita yekunze (D): 58 mm

Dhayamita yeflange (D1) yakanyanya: 65.20 mm

Dhayamita yechifukidziro chesimbi chakadhindwa (D2) hupamhi hwepamusoro: 66.50 mm

Upamhi (C): 32 mm

Upamhi hwechikamu chekusundidzira (C1): 14 mm

Kureba kwerutivi rwekumeso kusvika paburi rekuzora (C2): 9.0 mm

Dhayamita yechikamu chekusundidzira (dw): 45 mm

Chiyero chechamfer (r) min.: 0.6 mm

Ratings yemutoro unochinja-chinja (Cr): 27.50 KN

Ratio yemutoro usingachinji (Cor): 53.00 KN

Kuyera mutoro une simba axial (Cr): 59.00 KN

Kuyera mutoro usingachinji axial(Cor) : 163.00 KN

 

ZVIKAMU ZVEKUGADZIRA

Dhayamita yemubato wemugodhi (da) min.: 60.30 mm

Nharaunda ye fillet (ra) yakanyanya: 0.60 mm

Nharaunda ye fillet (rb) yakakwira: 0.30 mm

Dhayamita yebore yemhete yemukati yakabatana (di): 40 mm

Dhayamita yenzira yemujaho wemukati (F): 45 mm

Upamhi hwemhete yemukati yakabatana (Bi): 20 mm

NKXR..Z KUDHIROWA

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