N307-E musara mumwe chete weCylindrical roller bearing
Mabheya eroller ane mutsetse mumwe chete ane keji ine mabheya eroller ane denderedzwa pakati pemhete yakasimba yekunze neyemukati. Mabheya aya ane mwero wepamusoro wekuoma, anogona kutsigira mitoro inorema ye radial uye akakodzera kumhanya kwakanyanya. Mhete dzemukati nedzekunze dzinogona kuiswa zvakasiyana, zvichiita kuti kuiswa nekubvisa zvive nyore.
Mhete yekunze yeN series cylindrical bearing haina mbabvu, nepo ring yemukati yecylindrical bearing ine mbabvu mbiri dzakagadzika. Izvi zvinoreva kuti N series cylindrical bearing haigone kuwana shaft, saka axial displacement yeshaft ichienzaniswa necasing inogona kuiswa kumativi ese ari maviri.
Makeji esimbi yakadzvanywa kana emhangura anowanzo shandiswa, asi dzimwe nguva makeji epolyamide akaumbwa anoshandiswawo.
Chidimbu che "E" cheN307-E chine mutsetse mumwe chete chinonzi Cylindrical roller bearing chinoratidza kugona kwakakwirira kwe radial load.
N307-E mutsara mumwe chete Cylindrical roller bearing tsananguro
Zvinhu: 52100 Chrome Steel
Kuvaka: Mutsetse Mumwe Chete
Chisimbiso Rudzi: rudzi rwakavhurika
Keji: Simbi, ndarira kana Nylon
Zvinhu zveKeji: Simbi, ndarira kana Polyamide (PA66)
Kumhanya Kunogumira: 6300 rpm
Kurongedza: Kurongedza kwemaindasitiri kana kurongedza bhokisi rimwe chete
Kurema: 0.44kg
Zviyero Zvikuru
Dhayamita yebhore (d): 35mm
Dhayamita yekunze (D): 80mm
Ne(B): 21mm
Chiyero cheChamfer (min. r): 1.5mm
Chiyero cheChamfer (r1 min.):1.1mm
Kutamiswa kweaxial kunobvumidzwa (S max.):1.2MM
Dhayamita yemujaho wemhete yekunze (E): 70.2mm
Kuyera mutoro usingachinji (Cor): 56.7KN
Kuyera mutoro unoshanduka (Cr): 68.4KN
ZVIKAMU ZVEKUGADZIRA
Dhayamita ye spacer sleeve (da min.): 43 mm
Dhayamita ye spacer sleeve (yakanyanya): 68 mm
Dhayamita yeimba yekubatanidza (Da min.):72 mm
Dhayamita yeimba yekubatanidza (Da max.): 73.4 mm
Nharaunda ye fillet (ra max.): 1.5 mm
Nharaunda ye fillet (rb max.): 1 mm
