d - 34,925 mm

D - 79,375 mm

T - 29,37 mm

B - 29,771 mm

C - 23,812 mm

a - 8,6 mm

Weight - 0,7 Kg

• Model Number: 3478/3420
• Inner Diameter：34,925mm Outer Diameter：79,375mm Width：29,37mm
• Type：Tapered Roller Bearings
• Update date：2025-12-11
• Application:agricultural testing and analysis equipment and related,machine tool spindle,Other machinery,aerial work equipment,sterilizers,wire industry,baler,Solenoid Valves,pump industry,engineering machinery,stamping die
• Similar models:KOYO 3478/3420 Fersa 3478/3420 NSK 3478/3420 Timken 3478/3420-B CX 3478/3420 Timken 3478/3420 ISO 3478/3420 FBJ 3478/3420 NTN 4T-3478/3420
• BEARING POWER International Trading Co.,Ltd. specialize in 3478/3420 products，there is large inventory of ISO 3478/3420 . We has been built up long-term cooperation with ISO company, could make a bulk order of the 3478/3420 Which ISO 3478/3420 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
  32209CR	45	85	24,75	KOYO	Tapered Roller Bearings
  5S-7913UADG/GNP42	65	90	13	NTN	Angular Contact Ball Bearings
  621/612	53,975	120,65	41,275	KOYO	Tapered Roller Bearings
  6215-2Z-N	75	130	25	NKE	Deep Groove Ball Bearings
  E-HH258248/HH258210	300	495,35	141,288	NTN	Tapered Roller Bearings
  GE120DO	120	180	85	ISO	Plain Bearings
  E-4R8404	420	580	230	NTN	Cylindrical Roller Bearings
  ER207-20	31,75	72		AST	Bearing Units
  FJLTT-4021	40	50	21	NSK	Needle Roller Bearings
  K12.7X17.4X19.6	12,700	17,400		NTN	Needle Roller Bearings
  N1006MR1	30	48,5	13	NSK	Cylindrical Roller Bearings
  NJ430	150	380	85	KOYO	Cylindrical Roller Bearings
  NKIB5914	70	100	45	INA	Complex Bearings
  NU1013ECP/HC5C3	65	100	18	SKF	Cylindrical Roller Bearings
  PHU5050	30	160	91,4	PFI	Angular Contact Ball Bearings
  STF560RV8011g	560	800	600	NSK	Cylindrical Roller Bearings
  SN606	25		52	FAG	PILLOW BLOCKS
  SL192305	25	62	24	INA	CYLINDRICAL ROLLER BEARINGS
  AAS1106	30	47		NTN	THRUST NEEDLE BEARINGS
  7332BMG	160	340	68	CONSOLIDATED	ANGULAR CONTACT BALL BEARINGS