d - 38,1 mm

D - 79,375 mm

T - 29,37 mm

B - 29,771 mm

C - 23,812 mm

R - 3,6 mm

r - 3,3 mm

a - -8,6 mm

Da - 74 mm

db - 52 mm

da - 45,5 mm

Db - 67 mm

Weight - 0,66 Kg

Basic static load rating (C0) - 119 kN

Factor (G1) - 29,9

Factor (G2) - 11,2

Factor (Cg) - 0,0195

Factor (K) - 1,6

Basic dynamic load rating (C90) - 25,1

Basic dynamic load rating (Ca90) - 15,7

Basic dynamic load rating (C1) - 96,9 kN

Calculation factor (e) - 0,37

Calculation factor (Y) - 1,64

• Model Number:3490/3420
• Inner Diameter：38,1mm Outer Diameter：79,375mm Width：29,37mm
• Type：Tapered Roller Bearings
• Update date：2025-12-15
• Application:flexible processing,sewage pump,ventilation fans,van,rolling machine,engineering machinery,Machine tools,experimental equipment,Flame Cutting,coal mill,Industrial
• Similar models:ISO 3490/3420 CX 3490/3420 AST 3490/3420 SKF 3490/3420/QCL7CVQ492 Timken 3490/3420 FBJ 3490/3420 KOYO 3490/3420 Timken 3490/3423D+X1S-3490 Timken 3490/3420B NSK 3490/3420
• BEARING POWER International Trading Co.,Ltd. specialize in 3490/3420 products，there is large inventory of Timken 3490/3420 . We has been built up long-term cooperation with Timken company, could make a bulk order of the 3490/3420 Which Timken 3490/3420 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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  241/670-B-MB	670	1090	412	FAG	Spherical Roller Bearings
  3302A-2Z	15	42	19	SKF	Angular Contact Ball Bearings
  6305-2RS1	62	25	17	SKF	Deep Groove Ball Bearings
  70/530	530	780	112	KOYO	Angular Contact Ball Bearings
  7005 CDF	25	47	24	ISO	Angular Contact Ball Bearings
  GEG160ES	160	260	135	LS	Plain Bearings
  NK21/20-XL	21	29	20	INA	Needle Roller Bearings
  RPNA28/44	28	44	20	INA	Needle Roller Bearings
  NU226E	130	230	40	NTN	Cylindrical Roller Bearings
  W6202-ZZ	15	35	15,9	CYSD	Deep Groove Ball Bearings
  ZR3.40.2800.400-1SPPN	2460	3038	220	ISB	Thrust Roller Bearings
  61800	10	19	5	ELGES	DEEP GROOVE BALL BEARINGS
  5206W	30	62	23.8	FAF	DOUBLE ROW ANGULAR CONTACT BALL BEARINGS
  N430	150	380	85	FAG	CYLINDRICAL ROLLER BEARINGS
  30L30	30	55	19	RIV	DEEP GROOVE BALL BEARINGS
  127TV	7	22	7	FAG	SELF
  7410PJDU	50	130	31	MRC	ANGULAR CONTACT BALL BEARINGS
  562012	60	95	234412 M.SP	NTN	ANGULAR CONTACT THRUST BALL BEARINGS
  SAF-62031/2..BALL	3.5000			CONSOLIDATED	PILLOW BLOCKS
  WA-20-24			1.8750	CONSOLIDATED	LINEAR RECIRCULATING BALL BEARING