Fw - 450 mm

D - 540 mm

C - 140 mm

r min. - 4 mm

Da max. - 524 mm

ra max. - 3 mm

Weight - 40,1 Kg

Basic dynamic load rating (C) - 1450 kN

Basic static load rating (C0) - 4000 kN

(Grease) Lubrication Speed - 600 r/min

(Oil) Lubrication Speed - 900 r/min

• Model Number: RNA4980
• Inner Diameter：450mm Outer Diameter：540mm Width：140mm
• Type：Needle Roller Bearings
• Update date：2025-04-19
• Application:packaging materials,EEG,sawing machine,air shower etc,Anti-defibrillation pacing,special broaching machine,training beds etc,car steering pin,food safety,hinge industry,plastic molding
• Similar models:NSK RNA4980 NTN NA4980 ISO RNA4980 NTN RNA4980 NSK NA4980 IKO NA4980 ISO NA4980 CX RNA4980 IKO RNA4980 CX NA4980
• BEARING POWER International Trading Co.,Ltd. specialize in RNA4980 products，there is large inventory of NTN RNA4980 . We has been built up long-term cooperation with NTN company, could make a bulk order of the RNA4980 Which NTN RNA4980 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
  29456-E1	280	520	145	INA	Thrust Roller Bearings
  33116A	80	130	37	SNR	Tapered Roller Bearings
  3580R/3520	38,1		30,886	KOYO	Tapered Roller Bearings
  3879/3820	40	73,025	30,162	Fersa	Tapered Roller Bearings
  6011-2RS	55	90	18	CYSD	Deep Groove Ball Bearings
  61803	17	26	5	ISO	Deep Groove Ball Bearings
  6307R	35	80	21	KOYO	Deep Groove Ball Bearings
  CX199				CX	Wheel Bearings
  LM10UUAJ	10	19	22	Samick	Linear Bearings
  NJ415	75	190	45	KOYO	Cylindrical Roller Bearings
  NU414	70	180	42	NTN	Cylindrical Roller Bearings
  UCST206H1S6	30			KOYO	Bearing Units
  Y57	7,938	12,7	11,11	KOYO	Needle Roller Bearings
  HK5020	58		20	FAG	NEEDLE BEARINGS
  AD5352	260	540	8.0000	American	CYLINDRICAL ROLLER BEARINGS
  N1940AKSP	200	280	38	SKF	CYLINDRICAL ROLLER BEARINGS
  30206	30	62	16	SNR	TAPERED ROLLER BEARINGS
  81216			11.0	SKF	THRUST ROLLER BEARINGS
  R1-5532	.1562	.3125	.1094	NMB	DEEP GROOVE BALL BEARINGS
  14x24x7mm	14	24	7	CONSOLIDATED	OIL SEALS