Type: INA Bearings for screw drives d 8 Tolerance: -0,008 D 23,9 Tolerance: +0,03 / -0,01 H 15,5 Tolerance: -0,5 A1 28 A2 35 B 14 Tolerance: +0,25 b 6,6 Daa min 22 Dai 18 d1 11,8 d2 4,5 da 10,4 M 35 m 26 n 20 rmin 0,3 X Axial abutment area of outer ring m 30 Mass Cr 4900 Basic dynamic load rating, radial C0r 2280 Basic static load rating, radial Ca 1810 Basic dynamic load rating, axial C0a 1520 Basic static load rating, axial nG Fett 6200 Limiting speed for grease lubrication MRL 0,08 Bearing frictional torque caL 20 Axial rigidity Statistically determined mean values from measurements on the complete bearing. Mm 0,0028 Mass moment of inertia for rotating inner rings 7 7 Axial runout The axial runout data for screw drive bearing arrangements are based on the rotating inner ring. ZM08 ZM08 Designation of recommended INA locknut The locknut is used to axially locate the bearing unit. It has no influence on the bearing preload. Locknuts must be ordered separately. MA 4 Tightening torque Only valid in conjunction with INA precision locknuts 4 x M4 / 2 x M6 4 x M4 / 2 x M6 Quantity x size of fixing screws to DIN 912 Tightening torque of fixing screws according to manufacturers data. Screws not included in delivery. |
Product Model | Inside Diameter | Outside Diameter | Thickness |
N412F1 bearing | 60 | 150 | 35 |
N410F1 bearing | 50 | 130 | 31 |