Fw - 22 mm

D - 30 mm

C - 23 mm

r min. - 0,3 mm

Da max. - 28 mm

ra max. - 0,3 mm

Weight - 0,042 Kg

Basic dynamic load rating (C) - 18,2 kN

Basic static load rating (C0) - 27,2 kN

(Grease) Lubrication Speed - 12000 r/min

(Oil) Lubrication Speed - 18000 r/min

• Model Number:RNA6903R
• Inner Diameter：22mm Outer Diameter：30mm Width：23mm
• Type：Needle Roller Bearings
• Update date：2023-03-10
• Application:set bacteria instrument,Storage Device,chamfering machine etc,industrial equipment,agricultural testing and analysis equipment and related,car instrument,Low-voltage electrical equipment,food add,electric hydraulic lifting platform,EEG,plastic rolling
• Similar models:ISO NA6903 KOYO RNA6903 NBS NA6903 NTN NA6903R JNS RNA6903UU INA RNA6903-XL INA RNA6903 SKF RNA6903 IKO RNA6903U IKO NA6903UU
• BEARING POWER International Trading Co.,Ltd. specialize in RNA6903R products，there is large inventory of NTN RNA6903R . We has been built up long-term cooperation with NTN company, could make a bulk order of the RNA6903R Which NTN RNA6903R 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
  100RT02	100	165		Timken	Cylindrical Roller Bearings
  23136CKE4	180	300	96	NSK	Spherical Roller Bearings
  30BC07S7N1C3	30	68	16	NACHI	Deep Groove Ball Bearings
  4T-456/453A	53,975	107,95	27,783	NTN	Tapered Roller Bearings
  7026 ACD/P4A	200	130	33	SKF	Angular Contact Ball Bearings
  71913 C	65	90	13	CX	Angular Contact Ball Bearings
  7215 C-UO	75	130	50	CX	Angular Contact Ball Bearings
  EC-6007LLB	35	62	14	NTN	Deep Groove Ball Bearings
  GIR 35 DO-2RS	35	55	25	INA	Plain Bearings
  H715341/H715311	66,675	136,525	46,038	KOYO	Tapered Roller Bearings
  HM746646/HM746610	228,6	355,6	69,85	Timken	Tapered Roller Bearings
  NJ211R	55	100	21	KOYO	Cylindrical Roller Bearings
  SL04-5011NR	55	90	46	NTN	Cylindrical Roller Bearings
  222SM240MA	240	480	130	FAG	SPLIT SPHERICAL ROLLER BEARINGS
  SAF626	4.5000			FAG	PILLOW BLOCKS
  89436			36	INA	THRUST ROLLER BEARINGS
  LS1024	10	24		INA	THRUST NEEDLE BEARINGS
  XLS-6	6.0000	8.0000	1.0000	HOFF	DEEP GROOVE BALL BEARINGS
  SN520	90		110	STEYR	PILLOW BLOCKS
  51317				SNR	THRUST BALL BEARINGS