Fw - 52 mm

D - 68 mm

C - 22 mm

r min. - 0,6 mm

Da max. - 64 mm

Weight - 0,197 Kg

Basic dynamic load rating (C) - 38,9 kN

Basic static load rating (C0) - 63,4 kN

Limiting speed - 3 500 r/min

• Model Number: RNA 4909U
• Inner Diameter：52mm Outer Diameter：68mm Width：22mm
• Type：Needle Roller Bearings
• Update date：2025-12-11
• Application:SPA equipment,plant determination,industrial skin care,air shower etc,Material handling equipment,generator,Industrial Adhesive,ventilation fans,Laser Devices,marine analysis and testing equipment,hinge industry
• Similar models:NSK NA4909TT NTN NA4909R IKO RNA4909UU NTN RNA4909L ISO RNA4909-2RS CX RNA4909-2RS NBS RNA4909 NSK RNA4909TT INA NA4909 NTN RNA4909LL
• BEARING POWER International Trading Co.,Ltd. specialize in RNA4909U products，there is large inventory of IKO RNA 4909U . We has been built up long-term cooperation with IKO company, could make a bulk order of the RNA 4909U Which IKO RNA4909U 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.

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  230/1000B	1000	1420	308	NTN	Spherical Roller Bearings
  2LA-BNS918CLLBG/GNP42	90	125	18	NTN	Angular Contact Ball Bearings
  32219J/DF	95	170	91	ISB	Tapered Roller Bearings
  340RJ30	340	488		Timken	Cylindrical Roller Bearings
  42688/42620	76,2	127	30,162	Fersa	Tapered Roller Bearings
  430332XU	160	340	160	NTN	Tapered Roller Bearings
  5708				Ruville	Wheel Bearings
  6209DD	45	85	19	KBC	Deep Groove Ball Bearings
  6308-2Z/VA228	40	90	23	SKF	Deep Groove Ball Bearings
  6914-2RZ	70	100	16	CYSD	Deep Groove Ball Bearings
  7222DT	110	200	38	CYSD	Angular Contact Ball Bearings
  DAC42750045	42	75	45	ISO	Angular Contact Ball Bearings
  GE 180 ECR-2RS	180	260	105	ISO	Plain Bearings
  GEG25ES	25	47	28	LS	Plain Bearings
  HM89449/10	36,512	76,2	29,37	CX	Tapered Roller Bearings
  SBR 40	40			NBS	Linear Bearings
  PNA25/47	25	47	20	SKF	SELF ALIGNING NEEDLE BEARINGS WITH INNER RACE
  AH2264	320	300		SKF	WITHDRAWAL SLEEVES
  NUP2206E	30	62	20	STEYR	CYLINDRICAL ROLLER BEARINGS
  604	4	12	4	CONSOLIDATED	DEEP GROOVE BALL BEARINGS