d - 70 mm

D - 150 mm

B - 35 mm

d₁ - - 89 mm

D₁ - - 123 mm

a - 77 mm

r_1,2 - min. - 2.1 mm

d_a - min. - 82 mm

D_a - max. - 138 mm

r_a - max. - 2 mm

Basic dynamic load rating - C - 200 kN

Basic static load rating - C₀ - 180 kN

Fatigue load limit - P_u - 7.4 kN

Reference speed - 5600 r/min

Limiting speed - 8000 r/min

Calculation factor - k_a - 1.1

Calculation factor - e - 0.95

Calculation factor - X - 0.6

Calculation factor - Y₀ - 0.58

Calculation factor - Y₁ - 0.66

Calculation factor - Y₂ - 1.07

Mass bearing - 3.15 kg

• Model Number:QJ 314 MA
• Inner Diameter：150mm Outer Diameter：70mm Width：35mm
• Type：Angular Contact Ball Bearings
• Update date：2025-12-16
• Application:industrial supplies,chemical,Reflective Materials Industrial fabrics,machining,ventilation equipment,Workpiece,chamfering machine etc,Forging machine,garbage disposal,medical equipment,plastic molding
• Similar models:NTN 7314BG NTN 7314BDT Timken 5314W NACHI 5314 CYSD 7314C SNR 7314BGA SKF 3314A-2Z CYSD 7314DT CX 7314A-UO ISO 7314C
• BEARING POWER International Trading Co.,Ltd. specialize in QJ314MA products，there is large inventory of SKF QJ 314 MA . We has been built up long-term cooperation with SKF company, could make a bulk order of the QJ 314 MA Which SKF QJ314MA 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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