d - 38,1 mm

D - 79,375 mm

T - 29,37 mm

a - 20,8 mm

B - 29,771 mm

C - 23,813 mm

C_{a min} - 2 mm

C_{b min} - 5 mm

D_{a min} - 67 mm

D_{b min} - 74 mm

d₁ - 57,5 mm

d_{a max} - 45,5 mm

d_{b min} - 52 mm

r_{1, 2 min} - 3,6 mm

r_{3, 4 min} - 3,3 mm

r_{a max} - 3,6 mm

r_{b max} - 3,3 mm

m - 0,66 kg / Weight

C_r - 90000 N / Dynamic load rating (radial)

C_0r - 110000 N

e - 0,37

Y - 1,64

Y₀ - 0,9

C_ur - 13500 N / Fatigue limit load, radial

n_G - 9400 1/min / Limiting speed

Tapered roller bearings K-Series, in inch sizes, separable, adjusted or in pairs

• Model Number:K3490-3420
• Inner Diameter：38,1mm Outer Diameter：79,375mm Width：29,37mm
• Type：Tapered Roller Bearings
• Update date：2025-12-15
• Application:embroidery cloth,electronic materials,mechanical and electrical,municipal machinery,Industry,Pneumatic Control Elements,plastic rolling,Industrial,quality inspection equipment,Dental Equipment,chamfer
• Similar models:FBJ 3490/3420 FAG K3490-3420 KOYO 3490/3420 NSK 3490/3420 ISO 3490/3420 NACHI 3490/3420 Fersa 3490/3420 SKF 3490/3420/QCL7CVQ492 CX 3490/3420 Timken 3490/3420
• BEARING POWER International Trading Co.,Ltd. specialize in K3490-3420 products，there is large inventory of FAG K3490-3420 . We has been built up long-term cooperation with FAG company, could make a bulk order of the K3490-3420 Which FAG K3490-3420 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.

• Model No.	Inner Diameter	Outer Diameter	Width	Brand	Type
  22209-E-W33	45	85	23	NKE	Spherical Roller Bearings
  32004-X-XL	20	42	15	FAG	Tapered Roller Bearings
  7036G	180,000	280,000	46,000	NTN	Angular Contact Ball Bearings
  55176C/55443	44,45	112,712	30,162	Timken	Tapered Roller Bearings
  6911-Z	55	80	13	CYSD	Deep Groove Ball Bearings
  BL 212 Z	60	110	22	NSK	Deep Groove Ball Bearings
  C 3064 KM + OH 3064 H	480	300	171	SKF	Cylindrical Roller Bearings
  CX456				CX	Wheel Bearings
  F-698LLU	8,000	19,000	6,000	NTN	Deep Groove Ball Bearings
  F-W603ZZ	3,000	9,000	5,000	NTN	Deep Groove Ball Bearings
  NA4836	180	225	45	CX	Needle Roller Bearings
  NJ208-E-MPA	40	80	18	NKE	Cylindrical Roller Bearings
  NUP2214 E	70	125	31	AST	Cylindrical Roller Bearings
  S71917 CD/P4A	120	85	18	SKF	Angular Contact Ball Bearings
  W309PP	45	100	39,67	Timken	Deep Groove Ball Bearings
  NUP2228	140	250	68	FAG	CYLINDRICAL ROLLER BEARINGS
  NAB-42	54		22	FAG	NEEDLE BEARINGS
  4309	45	100	36	CONSOLIDATED	DEEP GROOVE BALL BEARINGS
  WC8016	16	35	.5510	CONSOLIDATED	DEEP GROOVE BALL BEARINGS
  SSFY-100	1.0000			CONSOLIDATED	STAINLESS STEEL PILLOW BLOCKS