FAG Angular contact ball bearing units - DKLFA40115-2RS

FAG Angular contact ball bearing units - DKLFA40115-2RS
Rolling and plain bearings, accessories DKLFA..-2RS DKLFA40115-2RS
[Angular contact ball bearing units DKLFA40115-2RS
[double direction, for screw mounting, lip seals on both sides, with flattened flange
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		FAG Angular contact ball bearing units - DKLFA40115-2RS Accessories
Design of adjacent construction Design of adjacent construction Ball screw drive with locating bearing arrangement on both sides. The numbers in circles indicate the positions of the recommended INA locknuts (see table or under "Accessories").		d 40 mm Tolerance: 0/-0,010 D 72 mm Tolerance: 0/-0,013 B 42 mm Tolerance: 0/-0,25 45 ° Pitch 60 ° Contact angle A 90 mm B1 23 mm D1 115 mm d1 58 mm d2 8,8 mm da max 67 mm da min 50 mm J 94 mm r1 min 0,6 mm rmin 0,3 mm Attention! The bearings require continuous load in the main load direction H. m 1,5 kg Mass Ca 43000 N Basic dynamic load rating, axial, ← C0a 101000 N Basic static load rating, axial, ← Ca 73000 N Basic dynamic load rating, axial, in main load direction H, → C0a 227000 N Basic static load rating, axial, in main load direction H, → Cua 4550 N Fatigue limit load, axial nG Fett 3200 1/min Limiting speed for grease lubrication nϑ 1500 1/min MRL 1 Nm Bearing frictional torque caL 1100 N/µm Axial rigidity ← caL 1700 N/µm Axial rigidity → ckL 1000 Nm/mrad Tilting rigidity Mm 4,23 kg * cm^2 Mass moment of inertia for rotating inner ring 5 µm Axial runout The axial runout data for screw drive bearing arrangements are based on the rotating inner ring. 6 Number of fixing screws to DIN 912-10.9 Screws not included in scope of delivery. M8 Size of fixing screws to DIN 912-10.9 Tightening torque of fixing screws according to manufacturer's data. Screws not included in scope of delivery. 1) AM40, ZMA40/62 Designation of recommended INA locknut 2) ZM45 Designation of recommended INA locknut Locknuts not included in delivery.