d - 420,000 mm

D - 620,000 mm

B - 400,000 mm

C - 400,000 mm

Weight - 410,00 Kg

• Model Number:4R8401
• Inner Diameter：420,000mm Outer Diameter：620,000mm Width：400,000mm
• Type：Cylindrical Roller Bearings
• Update date：2025-12-16
• Application:printing equipment,tobacco machinery,food safety,bag machine,thread processing machine,drawing die,electromyography machine,machine lathe,Insect Capture,Oral Equipment,gas turbine
• Similar models:NTN 4R18401 NTN E-4R8401 NTN 4R8401 NTN E-4R18401
• BEARING POWER International Trading Co.,Ltd. specialize in 4R8401 products，there is large inventory of NTN 4R8401 . We has been built up long-term cooperation with NTN company, could make a bulk order of the 4R8401 Which NTN 4R8401 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
  11304	20	52	15	CX	Self-Aligning Ball Bearings
  22234CKW33	170	310	86	AST	Spherical Roller Bearings
  239/530 KCW33+AH39/530	530	710	136	CX	Spherical Roller Bearings
  39250/39412	63,5	104,775	21,433	Timken	Tapered Roller Bearings
  6364	320	670	112	KOYO	Deep Groove Ball Bearings
  AST20 12080	120	125		AST	Plain Bearings
  GAR 17 DO	17	30	14	INA	Plain Bearings
  K55×61×20	55	61		NTN	Needle Roller Bearings
  HK4512	45	52	12	CX	Cylindrical Roller Bearings
  K47X52X27H	47	55		KOYO	Needle Roller Bearings
  NN3032-AS-K-M-SP	160	240	60	FAG	Cylindrical Roller Bearings
  RAE40-NPP-B	40	80	43,8	INA	Deep Groove Ball Bearings
  USPLE210	50			SNR	Bearing Units
  234415M.SP	75	115	234415 M.SP	Barden	ANGULAR CONTACT THRUST BALL BEARINGS
  4136	1.0000	1.0625	2.0000	BERLISS	JOURNAL ROLLER BEARING OUTER RACES
  GE44ZO2RS	1.7500	2.8125	1.5312	ELGES	SPHERICAL PLAIN BEARINGS
  SDAF-638	6.9375			SKF	PILLOW BLOCKS
  RNA4830	190		40	INA	NEEDLE BEARINGS
  239/600	600	800	150	Torrington	SPHERICAL ROLLER BEARINGS
  1911-S	55	80	13	MRC	DEEP GROOVE BALL BEARINGS