d - 30 mm

D - 47 mm

B - 18 mm

C - 17 mm

F - 35 mm

r_min - 0,3 mm

m - 104 g / Weight

C_r - 23900 N / Dynamic load rating (radial)

C_0r - 28500 N / Static load rating (radial)

C_ur - 5400 N / Fatigue limit load, radial

n_{G Fett} - 5500 1/min / Limiting speed for grease lubrication

dimension series 49, lip seals on both sides

• Model Number: NA4906-2RSR
• Inner Diameter：30mm Outer Diameter：47mm Width：18mm
• Type：Needle Roller Bearings
• Update date：2025-04-23
• Application:plant determination,Workpiece,cleaning agent,powder metallurgy,lathe,disposable,wheel lathe,water protection,power tools,squeeze machine etc,instrument
• Similar models:NBS NA4906 NBS NA49062RS NTN NA4906R INA NA4906-2RSR NTN RNA4906R KOYO NA4906 INA NA4906-XL KOYO RNA4906RS INA RNA4906-2RSR JNS NA4906UU
• BEARING POWER International Trading Co.,Ltd. specialize in NA4906-2RSR products，there is large inventory of INA NA4906-2RSR . We has been built up long-term cooperation with INA company, could make a bulk order of the NA4906-2RSR Which INA NA4906-2RSR 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
  22218 CW33	90	160	40	CX	Spherical Roller Bearings
  20220 C	100	180	34	CX	Spherical Roller Bearings
  20228-MB	140	250	42	FAG	Spherical Roller Bearings
  23176 KCW33+H3176	380	620	194	CX	Spherical Roller Bearings
  234430	150	225	45	ISB	Thrust Ball Bearings
  32020	100	150	32	Gamet	Tapered Roller Bearings
  5201KD	12	32	15,88	Timken	Angular Contact Ball Bearings
  52332	164	270	153	CX	Thrust Ball Bearings
  5314-2RS	70	150	63,5	AST	Angular Contact Ball Bearings
  562013	65	91		NTN	Thrust Ball Bearings
  71926 ATBP4	130	180	24	CX	Angular Contact Ball Bearings
  CX252				CX	Wheel Bearings
  MLE7012HVUJ74S	60	95	18	SNR	Angular Contact Ball Bearings
  MR82X	2,5	8	2,5	ZEN	Deep Groove Ball Bearings
  NJ29/1180	1180	1540	206	CX	Cylindrical Roller Bearings
  UCFX06	30			NACHI	Bearing Units
  STF244KVS3251Eg	244,475	327,025	193,68	NSK	Tapered Roller Bearings
  240/600B.MB	600	870	272	FAG	SPHERICAL ROLLER BEARINGS
  NK70/25	85		25	SKF	NEEDLE BEARINGS
  200426	1.2500	1.7500	1.6250	Rollway	JOURNAL ROLLER ASSEMBLIES