d - 73,025 mm

D - 149,225 mm

T - 53,975 mm

B - 54,229 mm

C - 44,45 mm

Weight - 4,42 Kg

Basic dynamic load rating (C) - 287 kN

Basic static load rating (C0) - 410 kN

(Grease) Lubrication Speed - 2500 r/min

(Oil) Lubrication Speed - 3400 r/min

• Model Number:4640/6420
• Inner Diameter：73,025mm Outer Diameter：149,225mm Width：53,975mm
• Type：Tapered Roller Bearings
• Update date：2025-12-10
• Application:Pneumatic Control Valves,safety testing,hydraulic cylinder buffer,Switch,scientific instruments,Insect Capture,fruit and vegetable processing,Cylinder Pneumatic Treatment Element,medical equipment,Anesthetic Equipment,marine analysis and testing equipment
• Similar models:FBJ L44640/L44610 KOYO L44640R/L44610 NSK L44640/L44610 NTN 4T-L44640/L44610 ISO L44640/10 CX L44640/10 Timken L44640/L44610 FBJ 4640/6420
• BEARING POWER International Trading Co.,Ltd. specialize in 4640/6420 products，there is large inventory of FBJ 4640/6420 . We has been built up long-term cooperation with FBJ company, could make a bulk order of the 4640/6420 Which FBJ 4640/6420 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
  29234-E1-MB	170	240	42	FAG	Thrust Roller Bearings
  4206ZZ	30	62	20	FBJ	Deep Groove Ball Bearings
  3578R/3520	44,45	84,138	30,162	KOYO	Tapered Roller Bearings
  E-HM265049/HM265010	368,249	523,875	101,6	NTN	Tapered Roller Bearings
  7207BECBM	35	72	17	SKF	Angular Contact Ball Bearings
  A4050/A4138	12,7	34,987	10,998	Timken	Tapered Roller Bearings
  BK1716	17	23	16	CX	Cylindrical Roller Bearings
  EE420701/421417	177,8	360	92,075	Timken	Tapered Roller Bearings
  LM13LUU	13	23	46	Samick	Linear Bearings
  LMF8L	8	15		Samick	Linear Bearings
  NNU4926MB	130	180	50	NSK	Cylindrical Roller Bearings
  NU1056-M6	280	420	65	NKE	Cylindrical Roller Bearings
  NUP316-E-MA6	80	170	39	NKE	Cylindrical Roller Bearings
  S7309B	45	100	25	ZEN	Angular Contact Ball Bearings
  TP4668-2	46,4	68	3,5	KOYO	Needle Roller Bearings
  SAF626	4.4375			SKF	PILLOW BLOCKS
  218-S	160	90	30	MRC	DEEP GROOVE BALL BEARINGS
  6209TCC78	45	85	19	SKF	DEEP GROOVE BALL BEARINGS
  R1-1438	.3750	.8750	.2187	NMB	DEEP GROOVE BALL BEARINGS
  H-3032x140	160	190		CONSOLIDATED	ADAPTERS