Type: INA Bearings for screw drives d 15 Tolerance: -0,010 D 45 Tolerance: -0,013 B 32 Tolerance: -0,25 A 55 B1 18 D1 75 d1 28 d2 6,8 da max 35 da min 20 J 58 r1 min 0,6 rmin 0,3 Attention! The bearings require continuous load in the main load direction H. m 0,53 Mass Ca 17900 Basic dynamic load rating, axial, ← C0a 28000 Basic static load rating, axial, ← Ca 37000 Basic dynamic load rating, axial, in main load direction H, → C0a 83000 Basic static load rating, axial, in main load direction H, → nG Fett 2600 Limiting speed for grease lubrication MRL 0,35 Bearing frictional torque caL 500 Axial rigidity ← caL 950 Axial rigidity → ckL 140 Tilting rigidity Mm 0,278 Mass moment of inertia for rotating inner ring 5 5 Axial runout The axial runout data for screw drive bearing arrangements are based on the rotating inner ring. 4 x M6 4 x M6 Quantity x size of fixing screws to DIN 912-10.9 Tightening torque of fixing screws according to manufacturers data. Screws not included in delivery. 1) AM15, ZMA15/33 Designation of recommended INA locknut 2) ZM17 Designation of recommended INA locknut Locknuts not included in delivery. |
Product Model | Inside Diameter | Outside Diameter | Thickness |
NF2324EM bearing | 120 | 260 | 86 |
NF2322EM bearing | 110 | 240 | 80 |