6926 nsk 77.788 x 0 x 0 d =a min 254

d =a min 254

axialer Verschiebeweg: 3 mm n G 12

72 Innenmaße: mm 130

00 B Internal Design Modification Begrenzungsdrehzahl (n G) "4650

3 N/µm Axiale Steifigkeit leicht d =a h12 Anlagedurchmesser Wellenschulter Passung r 1 min 0

6926 nsk 77.788 x 0 x 0 d =a min 2546926 d 130 mm Bore diameter D 180 mm Outside diameter B 24 mm Width r (min.) 1. 5 mm Chamfer dimension Cr 71500 N Basic dynamic load rating C0r 67500 N Basic static load rating Grease 3400 min 1 Grease lubrication Oil (Oil bath) 4000 min 1 Oil bath lubrication da (min.) 138 mm Diameter of shaft abutment (min) da (max.) 144 mm Diameter of shaft abutment Da (max.) 172 mm Diameter of housing abutment ra (max.) 1. 5 mm Radius of shaft or housing fillet fo