Fw - 22 mm

D - 30 mm

C - 23 mm

Weight - 0,042 Kg

Basic dynamic load rating (C) - 18,7 kN

Basic static load rating (C0) - 30,5 kN

Fatigue load limit (Pu) - 3,75

Reference speed - 18000 r/min

Limiting speed - 20000 r/min

• Model Number: RNA6903
• Inner Diameter：22mm Outer Diameter：30mm Width：23mm
• Type：Needle Roller Bearings
• Update date：2025-12-17
• Application:forklift industry,noise reduction equipment,wall industry,labor insurance,stirrer,machine lathe,medical Equipment,pressure control valve,Forging machine,engine,natural instruments
• Similar models:NSK RNA6903 IKO RNA6903 INA NA6903 NSK NA6903TT IKO NA6903 JNS RNA6903UU JNS NA6903 INA RNA6903-XL SKF RNA6903 NBS RNA6903
• BEARING POWER International Trading Co.,Ltd. specialize in RNA6903 products，there is large inventory of SKF RNA6903 . We has been built up long-term cooperation with SKF company, could make a bulk order of the RNA6903 Which SKF RNA6903 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
  1380/1329	22,225	53,975	19,368	Timken	Tapered Roller Bearings
  21317 E	180	85	41	SKF	Spherical Roller Bearings
  24136R	180	300	118	KOYO	Spherical Roller Bearings
  5206EEG15EE	30,000	62,000	23,800	SNR	Angular Contact Ball Bearings
  6220	100	180	34	NTN	Deep Groove Ball Bearings
  625-2Z	5	16	5	ZEN	Deep Groove Ball Bearings
  B17-116T1X	17	52	18	NSK	Deep Groove Ball Bearings
  E33028J	140	210	56	NACHI	Tapered Roller Bearings
  K81209TN	45	73	48	SKF	Thrust Roller Bearings
  T189	47,879	82,956	23,02	Timken	Thrust Roller Bearings
  XLJ 3.1/4	82,55	120,65	19,05	SIGMA	Deep Groove Ball Bearings
  L15WA1200	12.0000	14.0000	1.0000	FAG	ANGULAR CONTACT BALL BEARINGS
  SL192324	120	260	86	INA	CYLINDRICAL ROLLER BEARINGS
  ARNB75155	75	155		NADELLA	NEEDLE BEARINGS
  SN313with21313	65	-	90	SKF	PILLOW BLOCKS
  A1313TS	65	140	33	Hyatt	CYLINDRICAL ROLLER BEARINGS
  NJ-418	90	225	54	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS
  NKI-65/25	65	90	25	CONSOLIDATED	NEEDLE BEARINGS
  WS81104	20	35		CONSOLIDATED	THRUST ROLLER BEARINGS
  CRSBCR-52	1.2500	3.2500	1.7500	CONSOLIDATED	ROLLER CAM FOLLOWERS