1312 NSK 20 x 52 x 28 mm radial: 206

radial: 206

00 Interne Radialluft C3 Innenluft (größer als Cn) Radial Dynamic Load Rating Cr (N) 98000 Radial Static Load Rating C0r (N) 99000 Referenzdrehzahl (n ϑr) "3100

000 N T 37 mm Höhe T max 200 °C Betriebstemperatur max

standard Beschichtung Ohne Äußeres Breitenmaß

00 C3 Internal Clearance Larger Than Normal EC Optimized Internal Design Incorporating More And/Or Larger Rollers And With Modified Roller/End Flange Contact Einzelgewicht in (kg): 6

1312 NSK 20 x 52 x 28 mm radial: 2061312 d 60 mm Bore diameter D 130 mm Outside diameter B 31 mm Width r (min.) 2. 1 mm Chamfer dimension Cr 63500 N Basic dynamic load rating C0r 20800 N Basic static load rating Grease 4500 min 1 Grease lubrication Oil (Oil bath) 5600 min 1 Oil bath lubrication da (min.) 71 mm Diameter of shaft abutment (min) Da (max.) 119 mm Diameter of housing abutment ra (max.) 2 mm Radius of shaft or housing fillet e 0. 23 Constant Y2 4. 3 Axial load Factors Y3 2. 8