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：2025-04-21
• Application:Storage Device,Machine tool accessories,Antenna Industry,defogging and degreasing,Hydraulic Equipment,steam Hydraulic control element,expectoration machine,teaching equipment,marine analysis and testing equipment,Industrial,comprehensive experiment
• Similar models:CX 6409 KOYO 6409 ISB 6409 NKE 6409-NR NTN 6409ZZ NTN 6409NR FAG 6409 SKF 6409N NTN-SNR 6409 FBJ 6409ZZ
• 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.

• Model No.	Inner Diameter	Outer Diameter	Width	Brand	Type
  24138 K30W33	190	320	128	ISO	Spherical Roller Bearings
  26882T/26822	41,275	79,375	23,812	Fersa	Tapered Roller Bearings
  30219	95	170	34,5	FBJ	Tapered Roller Bearings
  31312-A	60	130	33,5	FAG	Tapered Roller Bearings
  483/472-B	63,5	120	29,007	Timken	Tapered Roller Bearings
  32322U	110	240	84,5	NTN	Tapered Roller Bearings
  3NCHAR911	55	80	13	KOYO	Angular Contact Ball Bearings
  6217-NR	85	150	28	NKE	Deep Groove Ball Bearings
  7312 BECAP	130	60	31	SKF	Angular Contact Ball Bearings
  766/752	88,9	161,925	47,625	Timken	Tapered Roller Bearings
  LM501349/LM501314	41,275	73,431	21,43	Fersa	Tapered Roller Bearings
  MF-2012	20	26	12	NSK	Needle Roller Bearings
  NU210-E-MPA	50	90	20	NKE	Cylindrical Roller Bearings
  SC3002	150,000	230,000	35,000	NTN	Deep Groove Ball Bearings
  VKHB 2071	70,010	130,000	57,750	SKF	Wheel Bearings
  803005	130	210	80	FAG	SPHERICAL ROLLER BEARINGS
  2MMV9338WI-CR	190	260	33	FAF	ANGULAR CONTACT BALL BEARINGS
  LS-10-RR	1.0000	2.2500	.6250	FED	DEEP GROOVE BALL BEARINGS
  MJT17	17	47	14	R&M	ANGULAR CONTACT BALL BEARINGS
  N-44			1.2600	CONSOLIDATED	LOCKNUTS