NKI 25/20 Needle roller bearings ine mhete dzakagadzirwa nemashini, ine mhete yemukati
NKI 25/20 Needle roller bearings ine mhete dzakagadzirwa nemashini, ine mhete yemukatiruzivoMagadzirirwo:
Zvinhu: 52100 Simbi yeChrome
Nhevedzano: ine mhete yemukati
Kuvaka: Mutsetse Mumwe Chete
Kumhanya Kunogumira: 16000 rpm
Kurema: 0.08 kg
Huru Zviyero:
Dhayamita yebhore (d): 25 mm
Kushivirira kweBore Dhayamita: 0.01 mm kusvika 0 mm
Mhete yemukati yedhayamita yemujaho (F): 29 mm
Dhayamita yekunze (D): 38 mm
Kushivirira kwedhayamita yekunze: - 0.011 mm kusvika 0 mm
Upamhi (B): 20 mm
Kushivirira Upamhi: - 0.12 mm kusvika 0 mm
Mhete yekunze yeChamfer (r) diki: 0.3 mm
Kubviswa kweaxial kunobvumidzwa kubva panzvimbo yakajairika yeringi imwe yekuberekera kana tichienzanisa neimwe (s1): 1.0 mm
Kuyera kwemutoro unochinja (Ca): 21.90 KN
Kuyera mutoro usingachinji (Coa): 34.00 KN
ZVIKAMU ZVEKUGADZIRA
Mugodhi mudiki unobvumirwa wedhayamita yebutment, mabheyaringi ane flanges (da) min.: 27 mm
Hurefu hwechivharo (nemaflanges) (Da) hupamhi hwepamusoro: 36 mm
Radiyo yemafillet (ra) yepamusoro: 0.3 mm
