d - 340,000 mm

D - 490,000 mm

B - 300,000 mm

C - 300,000 mm

Weight - 187,00 Kg

• Model Number:4R6804
• Inner Diameter：340,000mm Outer Diameter：490,000mm Width：300,000mm
• Type：Cylindrical Roller Bearings
• Update date：2025-12-16
• Application:Industry,rolling machine,engine,tire industry,Reflective Materials Industrial fabrics,fruit and vegetable processing,printing machinery,animal anatomy,Storage Tool,instrument,motor
• Similar models:NTN E-4R6804 NTN 4R6804
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• Model No.	Inner Diameter	Outer Diameter	Width	Brand	Type
  20206	30	62	16	ISO	Spherical Roller Bearings
  20207-K-TVP-C3 + H207	30	72	17	FAG	Spherical Roller Bearings
  204NPP7	20	47	17,75	Timken	Deep Groove Ball Bearings
  240/630R	630	920	290	KOYO	Spherical Roller Bearings
  464/453A	41,275		29,317	KOYO	Tapered Roller Bearings
  61814-2RS	70	90	10	CX	Deep Groove Ball Bearings
  6901LLUNR	12,000	24,000	6,000	NTN	Deep Groove Ball Bearings
  EGW16-E40	16	30	1,5	INA	Plain Bearings
  LM60AJ	60	90	85	Samick	Linear Bearings
  K68X75X23.3	68,000	75,000		NTN	Needle Roller Bearings
  UCPA213	65			ISO	Bearing Units
  W 61907-2RZ	55	35	10	SKF	Deep Groove Ball Bearings
  SNW110x13/4	50	70		SKF	ADAPTERS
  6306-2ZNR	30	72	19	FAG	DEEP GROOVE BALL BEARINGS
  SAL30ES	30		22	FAG	ROD ENDS
  685	5	11	3	Nachi	DEEP GROOVE BALL BEARINGS
  305808C-2Z	40	85	30.2	SKF	YOKE TYPE TRACK ROLLERS
  VH-20				SKF	THRUST BALL BEARINGS
  61924	120	165	22	SKF	DEEP GROOVE BALL BEARINGS
  6219	170	95	32	STEYR	DEEP GROOVE BALL BEARINGS