d - 33,338 mm

T - 29,37 mm

B - 29,771 mm

C - 23,812 mm

a - 20,8 mm

r min. - 3,6 mm

r1 min. - 3,2 mm

Da - 67 mm

db - 41 mm

da - 47,5 mm

Db - 74 mm

Basic dynamic load rating (C) - 87,4 kN

Basic static load rating (C0) - 105 kN

Calculation factor (e) - 0,37

Calculation factor (Y0) - 0,9

Calculation factor (Y1) - 1,64

• Model Number: 3477/3420
• Inner Diameter：33,338mm Outer Diameter：mm Width：29,771mm
• Type：Tapered Roller Bearings
• Update date：2025-04-23
• Application:Control,coupling type,diagnostic test paper,special broaching machine,Broadcasting System,gantry processing,mechanical annex,stamping die and its equipment,Forming mold,hydraulic cylinder buffer,Cylinder Micro
• Similar models:Timken NP347723-99401 Timken 3477/3420-B KOYO 3477/3422 Timken NP347723/NP414027 Fersa 3477/3420 Timken 3477/3420 KOYO 3477/3420
• BEARING POWER International Trading Co.,Ltd. specialize in 3477/3420 products，there is large inventory of KOYO 3477/3420 . We has been built up long-term cooperation with KOYO company, could make a bulk order of the 3477/3420 Which KOYO 3477/3420 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
  100TAC20X+L	100	150	60	NSK	Thrust Ball Bearings
  20222 K	110	200	38	ISO	Spherical Roller Bearings
  24124W33	120	200	80	ISO	Spherical Roller Bearings
  33020A	100	150	39	SNR	Tapered Roller Bearings
  6012 NR	60	95	18	ISB	Deep Groove Ball Bearings
  7008 BDF	40	68	30	ISO	Angular Contact Ball Bearings
  7206 BEGAJ	62	30	16	SKF	Angular Contact Ball Bearings
  A6062/A6157-B	15,875	39,992	11,153	Timken	Tapered Roller Bearings
  AST650 405080	40	50		AST	Plain Bearings
  BK 2216	22	28	16	NBS	Needle Roller Bearings
  GEZ 600 ES	152,4	222,25	120,65	SKF	Plain Bearings
  GEZH 304 ES-2RS	139,7	82,55	82,931	SKF	Plain Bearings
  N1021K	105	160	26	KOYO	Cylindrical Roller Bearings
  RF566111	56	61	11	KOYO	Needle Roller Bearings
  NKJ80/35A	80	110	35	FAG	NEEDLE BEARINGS
  6218RS	160	90	30	FAG	DEEP GROOVE BALL BEARINGS
  6818ZZ	90	115	13	NSK	DEEP GROOVE BALL BEARINGS
  22318YMW33W800	90	190	64	Torrington	SPHERICAL ROLLER BEARINGS
  NU-2252	260	480	130	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS
  KD-70XPO	7.0000	8.0000	.5000	CONSOLIDATED	FOUR POINT ANGULAR CONTACT BALL BEARINGS