7220 bw nsk 45 x 85 x 43.8 mm 00 C3 Internal Clearance Larger

00 C3 Internal Clearance Larger Than Normal E1 Increased Capacity Design ECLASS number 23-05-09-11 ECLASS2 number 23-05-09-11 Einzelgewicht in (kg): 3 Innenmaße: mm 65

3 mm Gesamthöhe Einheit n 4 Anzahl Anschraubbohrungen ≈m 8

00 Interne Radialluft Cn Normale Innenluft Radial Dynamic Load Rating Cr (N) 113000 Radial Static Load Rating C0r (N) 101000 Spezialbehandlung Keine Spezialbehandlung B 33 mm Äußeres Breitenmaße: Betriebstemperatur max

Rolling Element Riding Paarung G – Universelle Paarung Radial Dynamic Load Rating Cr (N) 420000 Radial Static Load Rating C0r (N) 580000 Referenzdrehzahl (n ϑr) "1840

7220 bw nsk 45 x 85 x 43.8 mm 00 C3 Internal Clearance Larger7220BW d 100 mm Bore diameter D 180 mm Outside diameter B 34 mm Width r (min.) 2. 1 mm Chamfer dimension r1 (min.) 1. 1 mm Chamfer dimension Cr 143000 N Basic dynamic load rating C0r 114000 N Basic static load rating Grease 2200 min 1 Grease lubrication Oil (Oil bath) 3000 min 1 Oil bath lubrication a 75. 7 mm Effective load center da (min.) 112 mm Diameter of shaft abutment (min) Da (max.) 168 mm Diameter of housing abutment ra (max.) 2 mm Radius of