d - 45 mm

D - 120 mm

B - 29 mm

C - 29 mm

b - 3,1 mm

d1 - 68,9 mm

r0 max. - 0,6 mm

r1 min. - 2 mm

r2 min. - 2 mm

C - 4,06 mm

D2 - 95,9 mm

D3 - 115,21 mm

D4 - 129,7 mm

Ca max. - 6,88 mm

da min. - 3,5 mm

da max - 58 mm

Da max. - 107 mm

Db min. - 131 mm

ra max. - 2 mm

Weight - 1,55 Kg

Basic dynamic load rating (C) - 76,1 kN

Basic static load rating (C0) - 45 kN

Fatigue load limit (Pu) - 1,9

Reference speed - 13000 r/min

Limiting speed - 8500 r/min

Calculation factor (f0) - 12

Calculation factor (kr) - 0,035

• Model Number:6409N
• Inner Diameter：45mm Outer Diameter：120mm Width：29mm
• Type：Deep Groove Ball Bearings
• Update date：2025-12-10
• Application:tube,miscellaneous instruments,filter paper products,electronic components,agrochemical,Spectrum Products,Dental Drill etc,chemical instruments,historical instruments,X-ray Equipment,Cylinder Micro
• Similar models:SKF 6409N FBJ 6409ZZ NTN 6409 CX 6409 FBJ 6409-2RS NTN 6409ZZ Fersa 6409 NKE 6409-N NTN 6409NR ISB 6409NR
• BEARING POWER International Trading Co.,Ltd. specialize in 6409N products，there is large inventory of SKF 6409N . We has been built up long-term cooperation with SKF company, could make a bulk order of the 6409N Which SKF 6409N 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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  TAF 192720/SG	19	27	20	IKO	Needle Roller Bearings
  X3ZZ	3	8	3	ADR	DEEP GROOVE BALL BEARINGS
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  S-104-LWX			1.7500	RBC	NEEDLE BEARINGS
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