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7256 Innenmaße:(d) mm 105
297 kg Grenzdrehzahl 10 000 r/min Kontakttyp Normal contact (two-point contact) Nachschmierfunktion: Keine Passungsanordnung No Referenzdrehzahl 10 000 r/min Ringtyp One-piece inner and outer rings Schmierstoff None Statische Tragzahl 22 kN UNSPSC-Code 31171531 eClass-Code 23-05-08-03
Ball-Guided Radial Dynamic Load Rating Cr (N) 70000 Radial Static Load Rating C0r (N) 49000 Referenzdrehzahl (n ϑr) "5900
8 mm C 0r 11
5 mm Fasenwinkel: 30 ° Gewicht: 222 Gramm Herstellungsland: Slowakei NutÄußeres Breitenmaß: 1
6920 NSK 12 x 37 x 17 mm 7256 Innenmaße:(d) mm 1056920 d 100 mm Bore diameter D 140 mm Outside diameter B 20 mm Width r (min.) 1. 1 mm Chamfer dimension Cr 47000 N Basic dynamic load rating C0r 42000 N Basic static load rating Grease 4500 min 1 Grease lubrication Oil (Oil bath) 5300 min 1 Oil bath lubrication da (min.) 106. 5 mm Diameter of shaft abutment (min) da (max.) 111 mm Diameter of shaft abutment Da (max.) 133. 5 mm Diameter of housing abutment ra (max.) 1 mm Radius of shaft or housing fillet