d - 45 mm

D - 85 mm

B - 23 mm

d₁ - - 59.5 mm

D₁ - - 71.5 mm

r_1,2 - min. - 1.1 mm

d_a - min. - 52 mm

D_a - max. - 78 mm

r_a - max. - 1 mm

Basic dynamic load rating - C - 39 kN

Basic static load rating - C₀ - 36 kN

Fatigue load limit - P_u - 1.5 kN

Reference speed - 12000 r/min

Limiting speed - 6700 r/min

Calculation factor minimum radial load - k_r - 0.05

Calculation factor - f₀ - 15

Mass bearing - 0.542 kg

• Model Number: 4209 ATN9
• Inner Diameter：85mm Outer Diameter：45mm Width：23mm
• Type：Deep Groove Ball Bearings
• Update date：2025-12-15
• Application:defogging and degreasing,stacker lift platform,steam Hydraulic control element,electronic components,Medical equipment,drawing die,screen filter,trolley,sample cup,pneumatic,noise reduction equipment
• Similar models:FBJ 4209-2RS SNR AB42098 ZEN S4209 FBJ 4209 SKF 4209ATN9 ZEN 4209-2RS ZEN S4209-2RS KOYO 4209 ZEN 4209 CX 4209
• BEARING POWER International Trading Co.,Ltd. specialize in 4209ATN9 products，there is large inventory of SKF 4209 ATN9 . We has been built up long-term cooperation with SKF company, could make a bulk order of the 4209 ATN9 Which SKF 4209ATN9 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.

• Model No.	Inner Diameter	Outer Diameter	Width	Brand	Type
  30230A	150	270	49	SNR	Tapered Roller Bearings
  35BD219T12DDU	35	55	20	NSK	Angular Contact Ball Bearings
  3NCHAC015CA	75	115	20	KOYO	Angular Contact Ball Bearings
  45240	200	310	82	KOYO	Tapered Roller Bearings
  4T-59200/59412	50,8	104,775	36,512	NTN	Tapered Roller Bearings
  6028ZZ	140	210	33	NACHI	Deep Groove Ball Bearings
  7214BDB	70	125	24	NACHI	Angular Contact Ball Bearings
  88501	12,000	32,000	15,400	NTN	Deep Groove Ball Bearings
  CEX210	50	90	62,7	SNR	Deep Groove Ball Bearings
  HC71911-E-T-P4S	55	80	13	FAG	Angular Contact Ball Bearings
  JL69345/JL69310Z	38	63	17	Fersa	Tapered Roller Bearings
  KDC090	228,6	254	12,7	KOYO	Deep Groove Ball Bearings
  LM104949/11	50,8	82,55	21,59	ISO	Tapered Roller Bearings
  TLAM 1015	10	14	15	IKO	Needle Roller Bearings
  UCTH204-150	20		88	KOYO	Bearing Units
  UCTH208-300	40		119	FYH	Bearing Units
  140318	.8750	1.2500	1.1250	BAL	JOURNAL ROLLER ASSEMBLIES
  B71824.C.TPA.P4	120	150	16	FAG	ANGULAR CONTACT BALL BEARINGS
  1035	4.3437	2.6250		NICE	THRUST BALL BEARINGS
  6202-2RSNR	35	.134	11	CONSOLIDATED	DEEP GROOVE BALL BEARINGS