d - 17 mm

Fw - 22 mm

D - 30 mm

C - 23 mm

Weight - 0,0682 Kg

Basic dynamic load rating (C) - 17,65 kN

Basic static load rating (C0) - 27,55 kN

(Oil) Lubrication Speed - 19 900 r/min

• Model Number: NA 6903
• Inner Diameter：17mm Outer Diameter：30mm Width：23mm
• Type：Needle Roller Bearings
• Update date：2025-04-23
• Application:transistor fittings,garden machinery,aerial work platform,hydraulic cylinder,security,sheet industry,printing machinery,Forging machine,power tools,disposable,wall materials
• Similar models:IKO NA6903 CX NA6903 ISO NA6903 IKO NA6903U Timken NA6903 CRAFT NA6903 JNS NA6903 INA RNA6903-XL CRAFT NA6903-2RS KOYO RNA6903
• BEARING POWER International Trading Co.,Ltd. specialize in NA6903 products，there is large inventory of NBS NA 6903 . We has been built up long-term cooperation with NBS company, could make a bulk order of the NA 6903 Which NBS NA6903 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
  23040 EKW33+AH3040	190	310	82	ISB	Spherical Roller Bearings
  239/1120 KCW33+H39/1120	1120	1460	250	CX	Spherical Roller Bearings
  32321	105	225	81,5	KOYO	Tapered Roller Bearings
  6210-2Z/VA208	90	50	20	SKF	Deep Groove Ball Bearings
  HSS7001-C-T-P4S	12	28	8	FAG	Angular Contact Ball Bearings
  RASE3/4	19.05			INA	Bearing Units
  RNA4952	290	360	100	CX	Needle Roller Bearings
  SMR95-2Z	5	9	3	ZEN	Deep Groove Ball Bearings
  UCFL315	75			ISO	Bearing Units
  AD5222	110	200	2.7500	American	CYLINDRICAL ROLLER BEARINGS
  204PPG	47	.149	14	FAF	DEEP GROOVE BALL BEARINGS
  L10QA608	6.5000	7.0000	.2500	FAG	DEEP GROOVE BALL BEARINGS
  JG200XPO	20.0000	22.0000	1.0000	KAYDON	FOUR POINT ANGULAR CONTACT BALL BEARINGS
  NNCL4964V	320	440	118	SKF	CYLINDRICAL ROLLER BEARINGS
  NU2326E	130	280	93	STEYR	CYLINDRICAL ROLLER BEARINGS
  NU313	65	140	33	STEYR	CYLINDRICAL ROLLER BEARINGS
  AS75100	75	100		Torrington	THRUST NEEDLE BEARINGS
  MS-5-AC	.5000	1.6250	.6250	CONSOLIDATED	ANGULAR CONTACT BALL BEARINGS
  NF-328	140	300	62	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS
  93622	1.1250	1.5000	1.3750	CONSOLIDATED	JOURNAL ROLLER ASSEMBLIES