d - 420 mm

Fw - 473 mm

D - 620 mm

B - 200 mm

r min. - 5 mm

da min. - 440 mm

da max - 468 mm

Da max. - 600 mm

db min - 479 mm

ra max. - 4 mm

Weight - 203 Kg

Basic dynamic load rating (C) - 3050 kN

Basic static load rating (C0) - 6570 kN

• Model Number: NNU4084-1
• Inner Diameter：420mm Outer Diameter：620mm Width：200mm
• Type：Cylindrical Roller Bearings
• Update date：2025-12-14
• Application:Insect Capture,teaching equipment,altimeter etc,plant determination,large agricultural machinery,Medical room equipment,rock drilling machinery,sucker industry,Spectrum Products,Machine tools,steam Hydraulic control element
• Similar models:NACHI 24084EK30 ISB NNU4084M/W33 NACHI 24084E KOYO NNU4084-1 ISB NNU4084KM/W33
• BEARING POWER International Trading Co.,Ltd. specialize in NNU4084-1 products，there is large inventory of KOYO NNU4084-1 . We has been built up long-term cooperation with KOYO company, could make a bulk order of the NNU4084-1 Which KOYO NNU4084-1 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
  1206S	30	62	16	NTN	Self-Aligning Ball Bearings
  140RJ30	140	198		Timken	Cylindrical Roller Bearings
  23248 KCW33+AH2348	240	440	160	CX	Spherical Roller Bearings
  32234-A-N11CA-A300-380	170	310	182	FAG	Tapered Roller Bearings
  441/432D	35	95,25	61,915	Timken	Tapered Roller Bearings
  621/612	53.975	120.650	41.275	NACHI	Tapered Roller Bearings
  7305 CDF	25	62	34	ISO	Angular Contact Ball Bearings
  L853049/L853010	276,225	352,425	36,512	NSK	Cylindrical Roller Bearings
  MJ1.1/8	28,575	71,4375	20,6375	RHP	Deep Groove Ball Bearings
  NKI28/20-TN-XL	28	42	20	INA	Needle Roller Bearings
  NN3009K	45	75	23	KOYO	Cylindrical Roller Bearings
  NU1932	160	220	28	CX	Cylindrical Roller Bearings
  UCX11	55	110	65,1	FYH	Deep Groove Ball Bearings
  UK215G2H	65,000	130,000	41	SNR	Deep Groove Ball Bearings
  SAF056	10.5000			SKF	PILLOW BLOCKS
  95936	1.5000	2.1250	2.2500	Hyatt	JOURNAL ROLLER ASSEMBLIES
  QJ-211	55	100	21	CONSOLIDATED	ANGULAR CONTACT BALL BEARINGS WITH SPLIT INNER RACE
  SNZ-214..22214	70	60	80	CONSOLIDATED	PILLOW BLOCKS
  10x14x3mm	10	14	3	CONSOLIDATED	OIL SEALS
  6205TP/5	25	52	15	CONSOLIDATED	DEEP GROOVE BALL BEARINGS