F_w - 22 mm

D - 30 mm

C - 13 mm

r_min - 0,3 mm

m - 23 g / Weight

C_r - 8800 N / Dynamic load rating (radial)

C_0r - 11000 N / Static load rating (radial)

C_ur - 1750 N / Fatigue limit load, radial

n_{G Fett} - 9000 1/min / Limiting speed for grease lubrication

dimension series 49, lip seals on both sides

• Model Number: RNA4903-2RSR
• Inner Diameter：22mm Outer Diameter：30mm Width：13mm
• Type：Needle Roller Bearings
• Update date：2025-12-12
• Application:casting embedding,construction machinery and equipment,dye pigments,expectoration machine,office outdoor camping equipment,shoe-making machinery,decoration machinery,agricultural testing and analysis equipment and related,engine,gear type,power protection
• Similar models:JNS RNA4903 INA RNA4903-2RSR NTN NA4903L NBS RNA4903RS NTN RNA4903R IKO NA4903U INA NA4903-2RSR IKO NA4903UU INA NA4903 Timken NA4903
• BEARING POWER International Trading Co.,Ltd. specialize in RNA4903-2RSR products，there is large inventory of INA RNA4903-2RSR . We has been built up long-term cooperation with INA company, could make a bulk order of the RNA4903-2RSR Which INA RNA4903-2RSR 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
  22226W33	130	230	64	ISO	Spherical Roller Bearings
  22240EMW33	200,000	360,000	98,000	SNR	Thrust Roller Bearings
  293/750	750	1120	109	SKF	Thrust Roller Bearings
  323/32	32	75	29,75	NTN	Tapered Roller Bearings
  FY 40 TF/VA228	38,5	40	14	SKF	Bearing Units
  FYT 2. FM	50,8			SKF	Bearing Units
  GAC 70 CP	70	110	25	ISB	Plain Bearings
  GEZ600ES-2RS	152,4	222,25	120,65	SKF	Plain Bearings
  ICOS-D1B04 TN9	20	47	14	SKF	Deep Groove Ball Bearings
  M6218	90	160	30	KOYO	Deep Groove Ball Bearings
  NA 59/22	22	39	23	JNS	Needle Roller Bearings
  NJ320EG15	100,000	215,000	47,000	SNR	Cylindrical Roller Bearings
  QJ328-N2-MPA	140	300	62	NKE	Angular Contact Ball Bearings
  SL183006	30	49,6	19	NBS	Cylindrical Roller Bearings
  YAS111/16	1.6875			FAF	PILLOW BLOCKS
  TARF75185	75	185		TIMKEN	NEEDLE BEARINGS
  SCE1012			.7500	INA	NEEDLE BEARINGS
  J401640	1.2500	1.7500	1.2500	Bower	JOURNAL ROLLER ASSEMBLIES
  40RIF133	4.0000	8.5000	1.7500	Torrington	CYLINDRICAL ROLLER BEARINGS
  VSI250755	610	855		CONSOLIDATED	SLEWING BEARINGS