d - 45 mm

D - 120 mm

B - 29 mm

C - 29 mm

r min. - 2 mm

da min. - 54 mm

Da max. - 111 mm

ra max. - 2 mm

Weight - 1,53 Kg

Basic dynamic load rating (C) - 77,2 kN

Basic static load rating (C0) - 45,1 kN

(Grease) Lubrication Speed - 6000 r/min

(Oil) Lubrication Speed - 7200 r/min

Calculation factor (f0) - 12,2

• Model Number: 6409
• Inner Diameter：45mm Outer Diameter：120mm Width：29mm
• Type：Deep Groove Ball Bearings
• Update date：2025-12-11
• Application:chamfering machine etc,stamping die,packaging materials,medical equipment,generator,shoe-making machinery,medical equipment,sleep monitoring,Optical detection,small appliances,switch
• Similar models:NTN-SNR 6409 SIGMA 6409 FBJ 6409ZZ NTN 6409ZZ ISO 6409ZZ SKF 6409N ISB 6409 SKF 6409 KOYO 6409 NTN 6409NR
• BEARING POWER International Trading Co.,Ltd. specialize in 6409 products，there is large inventory of KOYO 6409 . We has been built up long-term cooperation with KOYO company, could make a bulk order of the 6409 Which KOYO 6409 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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