d - 17 mm

F - 22 mm

D - 30 mm

B - 18 mm

C - 18 mm

r min. - 0,3 mm

da min. - 19 mm

da max - 21 mm

Da max. - 28 mm

Weight - 0,056 Kg

Basic dynamic load rating (C) - 16,9 kN

Basic static load rating (C0) - 24,9 kN

Limiting speed - 18 000 r/min

• Model Number: NA 5903
• Inner Diameter：17mm Outer Diameter：30mm Width：18mm
• Type：Needle Roller Bearings
• Update date：2023-10-02
• Application:top industry,Grinding and polishing equipment,vacuum filter,Anesthetic Equipment,ignition system,pump,power source,pump industry,instrument,Laser Cutting,stamping die
• Similar models:ISO NA5903 IKO TAFI659035 KOYO RNA5903 NTN RNA5903 NSK NA5903 CX NA5903 JNS RNA5903 JNS NA5903 KOYO NA5903 ISO RNA5903
• BEARING POWER International Trading Co.,Ltd. specialize in NA5903 products，there is large inventory of JNS NA 5903 . We has been built up long-term cooperation with JNS company, could make a bulk order of the NA 5903 Which JNS NA5903 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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  23936 KCW33+AH3936	180	250	52	ISO	Spherical Roller Bearings
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  GE 35 SX	35	62	18	INA	Plain Bearings
  HK1516	15	21	16	ISO	Cylindrical Roller Bearings
  HK1712	17	23	12	FBJ	Needle Roller Bearings
  IJ112025	32			ILJIN	Angular Contact Ball Bearings
  NUKR 47 A	20	47	66	SKF	Cylindrical Roller Bearings
  YAR208-2RF/VE495	40	80	49,2	SKF	Deep Groove Ball Bearings
  LLRJN81/2E	8.5000	14.0000	2.0000	R&M	CYLINDRICAL ROLLER BEARINGS
  SL185016	80	125	60	INA	CYLINDRICAL ROLLER BEARINGS
  ARNB2557	25	57		NADELLA	NEEDLE BEARINGS
  RNAST5.DB	16		7.8	FAG (Old No.)	NEEDLE BEARINGS
  NURT15-1R	15	42	19	IKO	NEEDLE BEARINGS
  33110	50	85	26	SNR	TAPERED ROLLER BEARINGS
  213-MFG	65	120	23	MRC	DEEP GROOVE BALL BEARINGS
  CS209LLU	45	85	19	NTN	DEEP GROOVE BALL BEARINGS
  52411				CONSOLIDATED	THRUST BALL BEARINGS