d - 190,5 mm

D - 368,3 mm

T - 92,075 mm

B - 88,897 mm

C - 63,5 mm

a - 75,6 mm

r min. - 6,4 mm

r1 min. - 3,2 mm

da min. - 209 mm

Da min - 317 mm

Da max. - 356 mm

db max. - 243 mm

ra max. - 6,4 mm

rb max. - 3,2 mm

Db - 334 mm

Weight - 40,4 Kg

Basic dynamic load rating (C) - 938 kN

Basic static load rating (C0) - 1460 kN

Calculation factor (e) - 0,4

Calculation factor (Y0) - 0,82

Calculation factor (Y1) - 1,49

• Model Number: EE420751/421450
• Inner Diameter：190,5mm Outer Diameter：368,3mm Width：92,075mm
• Type：Tapered Roller Bearings
• Update date：2025-12-11
• Application:multi-knife lathe,Dental Equipment,other lathe,paper processing machine,key lock,standing experimental equipment,nail products,tooth filling,medical treatment,extruder,coal
• Similar models:Timken EE420751/421437 KOYO EE420751/421450 NTN T-EE420751/421451D+A NTN E-EE420751/421451D+A Timken EE420751/421417 NTN T-EE420751/421437 Timken EE420751/421450 Timken EE420751/421451CD+X2S-420750
• BEARING POWER International Trading Co.,Ltd. specialize in EE420751/421450 products，there is large inventory of KOYO EE420751/421450 . We has been built up long-term cooperation with KOYO company, could make a bulk order of the EE420751/421450 Which KOYO EE420751/421450 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
  208WG	40	80	18	Timken	Deep Groove Ball Bearings
  230/750YMB	750	1090	250	Timken	Spherical Roller Bearings
  23040B	200	310	82	NTN	Spherical Roller Bearings
  23184EK	420	700	224	NACHI	Cylindrical Roller Bearings
  24084YMB	420	620	200	Timken	Spherical Roller Bearings
  33014	70	110	31	CYSD	Tapered Roller Bearings
  6314-Z	150	70	35	SKF	Deep Groove Ball Bearings
  6908L11-H-20DDU	40	62	12	NSK	Deep Groove Ball Bearings
  H239640/10	177,8	319,964	88,9	CX	Tapered Roller Bearings
  HSB910C	50	72	12	NTN	Angular Contact Ball Bearings
  K43X48X24	43,000	48,000		NTN	Needle Roller Bearings
  M6316ZZX	80	170	39	KOYO	Deep Groove Ball Bearings
  NUP 330 E	150	320	65	NACHI	Cylindrical Roller Bearings
  QJF310	50	110	27	CYSD	Angular Contact Ball Bearings
  UELS204LD1N	20,000	47,000	34,2	NTN	Deep Groove Ball Bearings
  GE140SX	140	210	42	ELGES	SPHERICAL PLAIN BEARINGS
  L15QA408	4.5000	5.0000	.2500	FAG	ANGULAR CONTACT BALL BEARINGS
  CFM12	1.5000	3.7500	.9375	SKF	CYLINDRICAL ROLLER BEARINGS
  23022	110	170	45	CONSOLIDATED	SPHERICAL ROLLER BEARINGS
  KB-12S	12	22	32	CONSOLIDATED	LINEAR RECIRCULATING BALL BEARINGS