I-NUP311-E i-Single Row Cylindrical roller bearing
I-NUP311-EUmqolo omnyeCylindrical roller bearingiinkcukachaIinkcukacha:
Izinto eziphathekayo: 52100 Chrome Steel
Ulwakhiwo : Umqolo omnye
Ukunciphisa isantya: 3920 rpm
Cage : Intsimbi, ubhedu okanye inayiloni
Izinto zeCage: Intsimbi, ubhedu okanye iPolyamide (PA66)
Ubunzima: 1.52 kg
Engundoqo Imilinganiselo:
Ibhore ububanzi (d) : 55 mm
Idayamitha yangaphandle (D) : 120 mm
Ububanzi (B) : 29 mm
Ubungakanani beChamfer (r) min. : 2.0 mm
I-Chamfer dimension (r1) min. : 2.0 mm
I-Chamfer dimension ye-ring flange ekhululekile (F): 70.50 mm
Ububanzi bembambo ekhululekile (B1) : 5.0 mm
Imilinganiselo yomthwalo omileyo (Kor) : 143.10 KN
Imilinganiselo yomthwalo oguqukayo (Cr) : 125.10 KN
ABUTMENT DIMENSIONS
Umbambo umsesane wangaphakathi (d1) max. ubukhulu: 77.50 mm
Umbambo umsesane wangaphandle (D1) min. Ubukhulu: 101.40 mm
Ububanzi begxalaba leshafti (da) min. : 66.00 mm
Igxalaba lomngxuma (dc) min. : 80.00 mm
Ububanzi begxalaba lezindlu (Da) max. : 109.00 mm
Recess radius (ra) max. : 2.0 mm
