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：2025-04-19
• Application:internal combustion engine,Dental Equipment,security,car shock absorber,granulator,Blood coagulation reagent,oral medical device,root canal filling,Spectral Products,small appliances,climb ladder
• Similar models:SKF 4209ATN9 ZEN 4209 FBJ 4209-2RS SNR 4209A CYSD 4209 KOYO 4209 FAG 4209-B-TVH ISO 4209-2RS ZEN S4209-2RS ZEN S4209
• 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.

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  39585A/39520	63,5	112,712	30,162	ISO	Tapered Roller Bearings
  47890/47820	92,075	146,05	33,338	NSK	Tapered Roller Bearings
  6211ZZ	55	100	21	NTN	Deep Groove Ball Bearings
  AST50 06IB08	9,525			AST	Plain Bearings
  BL 311	55	120	29	NSK	Deep Groove Ball Bearings
  EC-6005	25	47	12	NTN	Deep Groove Ball Bearings
  F15076	105	170	38	Fersa	Tapered Roller Bearings
  HJ-243316	38,1	52,388	25,4	KOYO	Needle Roller Bearings
  K.81112TVP	60	85	7,5	Timken	Thrust Roller Bearings
  NA209-26	41,275	85	42,8	FYH	Deep Groove Ball Bearings
  NC728V	8	24	8	KOYO	Deep Groove Ball Bearings
  NNU3064C1NAP4	320	480	121	NTN	Cylindrical Roller Bearings
  NU409-M1	45	120	29	FAG	Cylindrical Roller Bearings
  51276				RHP	THRUST BALL BEARINGS
  W-11/4				FBC	THRUST BALL BEARINGS
  6217-K	85	150	28	CONSOLIDATED	DEEP GROOVE BALL BEARINGS
  NU-2260E	300	540	140	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS
  IR-20x25x26.5JSI	20		26.5	CONSOLIDATED	NEEDLE BEARINGS
  IR-25x30x20.5	25		20.5	CONSOLIDATED	NEEDLE BEARINGS
  87417				CONSOLIDATED	THRUST ROLLER BEARINGS