NU221-EM mutsetse mumwe chete Cylindrical roller bearing
NU221-EM mutsetse mumwe chete Cylindrical roller bearingruzivoMagadzirirwo:
Zvinhu: 52100 Simbi yeChrome
Kuvaka: Mutsetse Mumwe Chete
Rudzi rweChisimbiso: rudzi rwakavhurika
Keji: Keji yeBrass
Zvinhu zveKeji: Brass
Kumhanya Kunogumira: 2520 rpm
Kurema: 4.39 kg
Huru Zviyero:
Dhayamita yebhore (d): 105 mm
Dhayamita yekunze (D): 190 mm
Upamhi (B): 36 mm
Chiyero chechamfer (r) min.: 2.1 mm
Chiyero chechamfer (r1) min.: 2.1 mm
Kutamiswa kweaxial kunobvumidzwa (S) kwakanyanya: 1.3 mm
Dhayamita yemujaho wemhete yemukati (F): 125.5 mm
Kuyera kwemutoro unochinja (Cr): 279 KN
Kuyera mutoro usingachinji (Cor): 288 KN
ZVIKAMU ZVEKUGADZIRA
Dhayamita yefudzi remubato (da) min.: 117 mm
Dhayamita yefudzi remubato (da) max.: 122 mm
Bendekete remubato diki (Db) min.: 128 mm
Dhayamita yefudzi repaimba (Da) max.: 177.3 mm
Radiyo yepamusoro yekuzorora (ra) yepamusoro: 2.0 mm
Radiyo yepamusoro yekuzorora (ra1) yakanyanya: 2.0 mm
