d - 340 mm

D - 620 mm

B - 118 mm

d₁ - - 447 mm

D₁ - - 513 mm

a - 480 mm

r_1,2 - min. - 6 mm

d_a - min. - 368 mm

D_a - max. - 592 mm

r_a - max. - 5 mm

Basic dynamic load rating - C - 1060 kN

Basic static load rating - C₀ - 2450 kN

Fatigue load limit - P_u - 47.5 kN

Reference speed - 1000 r/min

Limiting speed - 1600 r/min

Calculation factor - k_a - 0.9

Calculation factor - e - 1.34

Calculation factor - X - 0.54

Calculation factor - Y₀ - 0.44

Calculation factor - Y₁ - 0.47

Calculation factor - Y₂ - 0.81

Mass bearing - 165 kg

• Model Number: QJ 1268 MA/344524
• Inner Diameter：620mm Outer Diameter：340mm Width：118mm
• Type：Angular Contact Ball Bearings
• Update date：2025-12-11
• Application:Security Equipment,power tools,filter paper products,Workpiece,Antenna Potentials,orthodontic material,food / grain / food equipment,medical equipment,quality inspection equipment,raw material accessories,Display Devices
• Similar models:ISB QJ1268 SKF QJ1268MA/344524 ISO QJ1268 CX QJ1268
• BEARING POWER International Trading Co.,Ltd. specialize in QJ1268MA/344524 products，there is large inventory of SKF QJ 1268 MA/344524 . We has been built up long-term cooperation with SKF company, could make a bulk order of the QJ 1268 MA/344524 Which SKF QJ1268MA/344524 is the most authentic, must choose BEARING POWER, what a whole variety, reasonable price, guaranteed quality, prompt delivery via Global express.Any inquiry, never hesitate to E-mail or call +86-022-58519721 to contact us.

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