d - 35 mm

D - 80 mm

B - 31 mm

d₁ - - 49.5 mm

D₁ - - 65.4 mm

r_1,2 - min. - 1.5 mm

d_a - min. - 44 mm

D_a - max. - 71 mm

r_a - max. - 1.5 mm

Basic dynamic load rating - C - 50.7 kN

Basic static load rating - C₀ - 38 kN

Fatigue load limit - P_u - 1.6 kN

Reference speed - 14000 r/min

Limiting speed - 7500 r/min

Calculation factor minimum radial load - k_r - 0.06

Calculation factor - f₀ - 13

Mass bearing - 0.683 kg

• Model Number:4307 ATN9
• Inner Diameter：80mm Outer Diameter：35mm Width：31mm
• Type：Deep Groove Ball Bearings
• Update date：2025-12-11
• Application:medical equipment,stirrer,cleaners,Solenoid Valves,cleaning agent,garbage disposal,spectrometer,Medium and large motor,root canal filling,injection molding machine,axle lathe
• Similar models:FAG 4307-B-TVH CX 4307-2RS ISO 4307 FBJ 4307 CX 4307 SKF 4307ATN9 KOYO 4307 SNR 4307A ISO 4307-2RS CYSD 4307
• BEARING POWER International Trading Co.,Ltd. specialize in 4307ATN9 products，there is large inventory of SKF 4307 ATN9 . We has been built up long-term cooperation with SKF company, could make a bulk order of the 4307 ATN9 Which SKF 4307ATN9 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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