d - 30 mm

D - 72 mm

B - 27 mm

d₁ - - 43.9 mm

D₁ - - 58.1 mm

r_1,2 - min. - 1.1 mm

d_a - min. - 37 mm

D_a - max. - 65 mm

r_a - max. - 1 mm

Basic dynamic load rating - C - 41 kN

Basic static load rating - C₀ - 30 kN

Fatigue load limit - P_u - 1.3 kN

Reference speed - 16000 r/min

Limiting speed - 8500 r/min

Calculation factor minimum radial load - k_r - 0.06

Calculation factor - f₀ - 13

Mass bearing - 0.504 kg

• Model Number: 4306 ATN9
• Inner Diameter：72mm Outer Diameter：30mm Width：27mm
• Type：Deep Groove Ball Bearings
• Update date：2025-04-19
• Application:atomizer class,electronic components,medical equipment,food testing,static control,hinge industry,construction machinery and equipment,car shock absorber,sanitation facilities,meat products machine,Industrial
• Similar models:FBJ 4306-2RS ISB 4306ATN9 SKF 4306ATN9 SNR 4306A CX 4306-2RS ISO 4306-2RS KOYO 4306 CX 4306 ISO 4306 CYSD 4306
• BEARING POWER International Trading Co.,Ltd. specialize in 4306ATN9 products，there is large inventory of SKF 4306 ATN9 . We has been built up long-term cooperation with SKF company, could make a bulk order of the 4306 ATN9 Which SKF 4306ATN9 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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  SY 55 PF	55		57	SKF	Bearing Units
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  UCFLX09-28	44,45			KOYO	Bearing Units
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  NJ2236E	180	320	86	SKF	CYLINDRICAL ROLLER BEARINGS
  NU403	17	62	17	SKF	CYLINDRICAL ROLLER BEARINGS
  317	85	180	41	SKF	DEEP GROOVE BALL BEARINGS