d - 300,000 mm

D - 420,000 mm

B - 300,000 mm

C - 300,000 mm

Weight - 136,00 Kg

• Model Number: 4R6030
• Inner Diameter：300,000mm Outer Diameter：420,000mm Width：300,000mm
• Type：Cylindrical Roller Bearings
• Update date：2025-12-11
• Application:Water Monitoring,ultra-quiet generators,stacker lift platform,joint protection,Dental Equipment,power protection,other rubber,Broadcasting System,paint paint,scientific instruments,bag machine
• Similar models:ISO NNU6030V NTN 4R6030 CX NNU6030V ISO NNU6030 CX NNU6030
• BEARING POWER International Trading Co.,Ltd. specialize in 4R6030 products，there is large inventory of NTN 4R6030 . We has been built up long-term cooperation with NTN company, could make a bulk order of the 4R6030 Which NTN 4R6030 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
  16579/16522	31.75	68,262	22,225	Timken	Tapered Roller Bearings
  24048W33	240	360	118	ISO	Spherical Roller Bearings
  31308	40	90	25,25	Timken	Tapered Roller Bearings
  4459	142,875	212,73	47,63	INA	Thrust Ball Bearings
  46248	240	360	92	KOYO	Tapered Roller Bearings
  6412-2RS	60	150	35	Fersa	Deep Groove Ball Bearings
  7306CDT	30	72	19	CYSD	Angular Contact Ball Bearings
  7344A	220	460	88	NSK	Angular Contact Ball Bearings
  ACT040DB	200	310		KOYO	Angular Contact Ball Bearings
  CRBC 7013	70	100	13	ISB	Thrust Roller Bearings
  FYTB 3/4 TF	19.05		31	SKF	Bearing Units
  NANF209-28	44,45			FYH	Bearing Units
  NCF2968-V	340	431	72	NKE	Cylindrical Roller Bearings
  UCFL316	80			CX	Bearing Units
  UCP205	25		34,1	KOYO	Bearing Units
  NCF-28/710V	710	870	95	FAG	CYLINDRICAL ROLLER BEARINGS
  62813-2RS	65	85	13	ELGES	DEEP GROOVE BALL BEARINGS
  TWD1018	.6250	1.1250		INA	THRUST NEEDLE BEARINGS
  95BIC430	9.5000	12.7500	1.6250	Torrington	DEEP GROOVE BALL BEARINGS
  SS637/3	3	6	3	CONSOLIDATED	DEEP GROOVE BALL BEARINGS