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            | Type: INA Bearings for screw drives d 30 Tolerance: -0,005 D 100 Tolerance: -0,01 B 38 Tolerance: -0,25 1) Extraction slot b 3 Da max 64 d1 51 d2 8,8 da min 47 I 30 J 80 r1 min 0,6 rmin 0,3 t 8 X 45° Quantity of pitches X angle of pitches Heavy series m 1,63 Mass Ca 59000 Basic dynamic load rating, axial C0a 108000 Basic static load rating, axial nG Fett 2100 Limiting speed for grease lubrication MRL 0,8 Bearing frictional torque caL 950 Axial rigidity ckL 400 Tilting rigidity Mm 1,91 Mass moment of inertia for rotating inner ring 2,5 2,5 Axial runout The axial runout data for screw drive bearing arrangements are based on the rotating inner ring. 8 x M8 8 x M8 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. ZM30/52, AM30 ZM30/52, AM30 Designation of recommended INA locknut Locknuts not included in delivery. MA 65 Tightening torque Only valid in conjunction with INA precision locknuts 19509 19509 Axial preload force |
| Product Model | Inside Diameter | Outside Diameter | Thickness |
| N2324EF1 bearing | 120 | 260 | 86 |
| N2324E bearing | 120 | 260 | 86 |