d - 10 mm

F - 14 mm

D - 22 mm

B - 13 mm

C - 13 mm

r min. - 0,3 mm

s - 0,5 mm

da min. - 12 mm

Da max. - 20 mm

ra max. - 0,3 mm

Weight - 0,024 Kg

Basic dynamic load rating (C) - 8,6 kN

Basic static load rating (C0) - 9,2 kN

(Grease) Lubrication Speed - 16 000 r/min

(Oil) Lubrication Speed - 24 000 r/min

• Model Number: NA4900R
• Inner Diameter：10mm Outer Diameter：22mm Width：13mm
• Type：Needle Roller Bearings
• Update date：2025-04-21
• Application:Cylinder Standard,Broadcasting System,sample cup,plastic molding,altimeter etc,other mold,Laser Cutting,wire industry,power protection,laser devices,extruder
• Similar models:KOYO RNA4900RS NSK NA4900TT Timken RNA4900RS INA NA4900-XL ISO NA4900-2RS KOYO RNA4900 CX RNA4900-2RS NTN NA4900L NBS RNA4900 INA RNA4900-XL
• BEARING POWER International Trading Co.,Ltd. specialize in NA4900R products，there is large inventory of NTN NA4900R . We has been built up long-term cooperation with NTN company, could make a bulk order of the NA4900R Which NTN NA4900R 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
  22315B	75	160	55	NTN	Spherical Roller Bearings
  30228 J2	250	140	45,75	SKF	Tapered Roller Bearings
  51412M	60	130		AST	Thrust Ball Bearings
  6300-2RSH	10	35	11	SKF	Deep Groove Ball Bearings
  6316	80	170	39	NKE	Deep Groove Ball Bearings
  697	7	17	5	ISO	Deep Groove Ball Bearings
  7906DF	30	47	9	CYSD	Angular Contact Ball Bearings
  C 5911 V	80	55	34	SKF	Cylindrical Roller Bearings
  EE219065/219122	165,1	311,15	82,55	NSK	Cylindrical Roller Bearings
  F696-2RS	6	15	5	ISO	Deep Groove Ball Bearings
  H7021AC	105	160	26	AST	Angular Contact Ball Bearings
  HX120 /S 7CE1	120	180	28	SNFA	Angular Contact Ball Bearings
  LM78349/10C	34,988	61,973	18	CX	Tapered Roller Bearings
  NJ2313R	65	140	48	KOYO	Cylindrical Roller Bearings
  RE 17020	170	220	20	ISB	Thrust Roller Bearings
  UCHA206-19	30,1625		38,1	KOYO	Bearing Units
  165-CDS	65	120	23	HOFF	ANGULAR CONTACT BALL BEARINGS WITH SPLIT INNER RACE
  KM33			26	STEYR	LOCKNUTS
  GE-300UK-2RS	300	430	165	INA	SPHERICAL PLAIN BEARINGS
  MJ-101/2E	10.5000	19.5000	3.5000	RHP	DEEP GROOVE BALL BEARINGS