1212 kc3 nsk 31.75 x 72 x 38.9 mm 439 N a 51

439 N a 51

206 Innenmaße:(d) mm 140

3 kN UNSPSC-Code 31171536 eClass-Code 23-05-16-02

33 FlanschÄußeres Breitenmaße:(L) mm 57

Ball-Guided Radial Dynamic Load Rating Cr (N) 113000 Radial Static Load Rating C0r (N) 101000 Referenzdrehzahl (n ϑr) "4350

1212 kc3 nsk 31.75 x 72 x 38.9 mm 439 N a 511212K d 60 mm Bore diameter D 110 mm Outside diameter B 22 mm Width r (min.) 1. 5 mm Chamfer dimension Cr 33500 N Basic dynamic load rating C0r 11500 N Basic static load rating Grease 5300 min 1 Grease lubrication Oil (Oil bath) 6300 min 1 Oil bath lubrication da (min.) 68 mm Diameter of shaft abutment (min) Da (max.) 102 mm Diameter of housing abutment ra (max.) 1. 5 mm Radius of shaft or housing fillet e 0. 18 Constant Y2 5. 3 Axial load Factors Y3