d - 240,000 mm

D - 330,000 mm

B - 220,000 mm

C - 220,000 mm

Weight - 54,10 Kg

• Model Number: 4R4819
• Inner Diameter：240,000mm Outer Diameter：330,000mm Width：220,000mm
• Type：Cylindrical Roller Bearings
• Update date：2025-04-21
• Application:extruder,Spectrum Products,Wire grinder,Control,animal anatomy,Machine Tool Accessories,magnetic elements,outdoor equipment,chemical instruments,Spectrum Products,Spectral Products
• Similar models:NTN 4R4819
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• Model No.	Inner Diameter	Outer Diameter	Width	Brand	Type
  181115/181190C	115	190	47,62	Gamet	Tapered Roller Bearings
  2902	15	31	12	NACHI	Thrust Ball Bearings
  70BER19S	70	100	16	NSK	Angular Contact Ball Bearings
  71934 CD/HCP4AH1	230	170	28	SKF	Angular Contact Ball Bearings
  7206CG1DUJ74	30	62	32	SNR	Angular Contact Ball Bearings
  81576D/81962/81963D	146,05	244,475	192,088	NTN	Tapered Roller Bearings
  AST090 4540	45	50		AST	Plain Bearings
  BH-812	12,7	19,05	19,05	Timken	Needle Roller Bearings
  HK5020	50	58	20	ZEN	Needle Roller Bearings
  N1928	140	190	24	CX	Cylindrical Roller Bearings
  NK60/25	60	72	25	JNS	Needle Roller Bearings
  NUP317-E-TVP3	85	180	41	NKE	Cylindrical Roller Bearings
  R165.26				SNR	Wheel Bearings
  SL181896	480	600	56	ISO	Cylindrical Roller Bearings
  NAO70x100x60	70	100	60	FAG	NEEDLE BEARINGS
  NCF2920V	100	140	24	FAG	CYLINDRICAL ROLLER BEARINGS
  NAS5026UUNR	130	200	95	IKO	CYLINDRICAL ROLLER BEARINGS
  SJ7275			1.2500	RBC	NEEDLE BEARINGS
  6201	32	12	10	CONSOLIDATED	DEEP GROOVE BALL BEARINGS
  7015TGP/4	75	115	20	CONSOLIDATED	ANGULAR CONTACT BALL BEARINGS