7304BW NSK 50 x 90 x 43.7 mm 141 Innenmaße: mm 30

141 Innenmaße: mm 30

radial: 970

Guidance On Inner Ring Radial Dynamic Load Rating Cr (N) 174000 Radial Static Load Rating C0r (N) 220000 Schwingsiebausführung Keine Schwingsiebausführung

57 Berührungswinkel 40 ° Beschichtung Ohne Dynamische Tragzahl 17

7304BW NSK 50 x 90 x 43.7 mm 141 Innenmaße: mm 307304BW d 20 mm Bore diameter D 52 mm Outside diameter B 15 mm Width r (min.) 1. 1 mm Chamfer dimension r1 (min.) 0. 6 mm Chamfer dimension Cr 19100 N Basic dynamic load rating C0r 9650 N Basic static load rating Grease 9000 min 1 Grease lubrication Oil (Oil bath) 12000 min 1 Oil bath lubrication a 22. 6 mm Effective load center da (min.) 27 mm Diameter of shaft abutment (min) Da (max.) 45 mm Diameter of housing abutment ra (max.) 1 mm Radius of shaft