d - 38,1 mm

D - 79,375 mm

T - 29,37 mm

B - 29,771 mm

C - 23,812 mm

ra1 max. - 3,3 mm

a - 20 mm

r min. - 3,5 mm

r1 min. - 3,3 mm

Da - 67 mm

db - 45,5 mm

ra max. - 3,5 mm

da - 52 mm

Db - 74 mm

Weight - 0,663 Kg

Basic dynamic load rating (C) - 88 kN

Basic static load rating (C0) - 106 kN

(Grease) Lubrication Speed - 4800 r/min

(Oil) Lubrication Speed - 6700 r/min

Calculation factor (e) - 0,37

Calculation factor (Y0) - 0,9

Calculation factor (Y1) - 1,6

• Model Number:3490/3420
• Inner Diameter：38,1mm Outer Diameter：79,375mm Width：29,37mm
• Type：Tapered Roller Bearings
• Update date：2023-03-03
• Application:embroidery cloth,cleaners,Broadcasting System,Surveying Surveying Instruments,wall industry,safety testing,tapping machine,transistor fittings,car,magnetic elements,Warehouse Shelf Equipment
• Similar models:SKF 3490/3420/QCL7CVQ492 CX 3490/3420 KOYO 3490/3420 AST 3490/3420 NSK 3490/3420 Timken 3490/3423D+X1S-3490 ISO 3490/3420 NTN 4T-3490/3420 Timken 3490/3420B FBJ 3490/3420
• BEARING POWER International Trading Co.,Ltd. specialize in 3490/3420 products，there is large inventory of NSK 3490/3420 . We has been built up long-term cooperation with NSK company, could make a bulk order of the 3490/3420 Which NSK 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.

• Model No.	Inner Diameter	Outer Diameter	Width	Brand	Type
  161142X/161200XC	142,875	200,025	38,15	Gamet	Tapered Roller Bearings
  2215K	75,000	130,000	31,000	SNR	Self-Aligning Ball Bearings
  33217	85	150	49	ISB	Tapered Roller Bearings
  33889/33822	50,8	95,25	27,783	Fersa	Tapered Roller Bearings
  6002	15	32	9	ZEN	Deep Groove Ball Bearings
  6202UUF2	15	40	11	KBC	Deep Groove Ball Bearings
  G1008KLLB	12,7	40	27,78	Timken	Deep Groove Ball Bearings
  M6318	90	190	43	KOYO	Deep Groove Ball Bearings
  N326	130	243	58	NTN	Cylindrical Roller Bearings
  NKX 35	35	47	30	NBS	Complex Bearings
  NUP2248	240	440	120	NTN	Cylindrical Roller Bearings
  PFT 35 WF	35			SKF	Bearing Units
  PSL 610-312	190	260	46	TMB	Tapered Roller Bearings
  UCFC201	12			SNR	Bearing Units
  NCF3012V	60	95	26	FAG	CYLINDRICAL ROLLER BEARINGS
  2322SA	110	240	80	FED	SELF
  SN611	50		80	STEYR	PILLOW BLOCKS
  NU2206E	30	62	20	STEYR	CYLINDRICAL ROLLER BEARINGS
  NJ-318	90	190	43	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS
  RNAO-12x19x20	19		20	CONSOLIDATED	NEEDLE BEARINGS