HR31305J NSK 300 x 420 x 73 mm ) 89 mm Diameter of

) 89 mm Diameter of shaft abutment (min) db (min

Rib-Guided On Outer Ring Radial Dynamic Load Rating Cr (N) 540000 Radial Static Load Rating C0r (N) 840000 Referenzdrehzahl (n ϑr) "1850

098 mm Durchmesser der Wellebereich max

35 kN f0 - Koeffizient 14

HR31305J NSK 300 x 420 x 73 mm ) 89 mm Diameter ofHR31305J ISO 7FB ISO355 dimension series approx. d 25 mm Bore diameter D 62 mm Outside diameter T 18. 25 mm Total width B 17 mm Width of inner ring C 13 mm Width of outer ring Cup r (min.) 1. 5 mm Chamfer dimension of outer ring (Cup) Cone r (min.) 1. 5 mm Chamfer dimension of inner ring (Cone) Cr 47000 N Basic dynamic load rating C0r 40500 N Basic static load rating Grease 5600 min 1 Grease lubrication Oil (Oil bath) 8000 min 1 Oil bath lubrication a