Fw - 22 mm

D - 30 mm

C - 13 mm

r - 0,3 mm

Weight - 0,027 Kg

Basic dynamic load rating (C) - 10,1 kN

Basic static load rating (C0) - 12,8 kN

(Grease) Lubrication Speed - 8800 r/min

• Model Number: RNA4903RS
• Inner Diameter：22mm Outer Diameter：30mm Width：13mm
• Type：Needle Roller Bearings
• Update date：2025-12-16
• Application:non-ferrous metal alloy,Pneumatic Control Valves,fabric products,medical treatment,Other Machine Tools,other CNC,Water Monitoring,ventilation fans,transportation equipment,food add,sucker industry
• Similar models:Timken RNA4903.2RS NSK NA4903 AST RNA4903 JNS RNA4903 KOYO RNA4903RS SKF NA4903RS JNS NA4903M IKO NA4903U INA NA4903-RSR Timken RNA4903
• BEARING POWER International Trading Co.,Ltd. specialize in RNA4903RS products，there is large inventory of Timken RNA4903RS . We has been built up long-term cooperation with Timken company, could make a bulk order of the RNA4903RS Which Timken RNA4903RS 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
  30326	130	280	67,75	CYSD	Tapered Roller Bearings
  32207	35	72	24,25	FBJ	Tapered Roller Bearings
  3NC6005YH4	25	47	12	KOYO	Deep Groove Ball Bearings
  51176	380	460	65	NTN	Thrust Ball Bearings
  6208 ZZ	40	80	18	CX	Deep Groove Ball Bearings
  7009 CB/P4A	75	45	16	SKF	Angular Contact Ball Bearings
  7026 C-UX	130	200	66	CX	Angular Contact Ball Bearings
  7240 BDF	200	360	116	ISO	Angular Contact Ball Bearings
  8578/8520CD+X2S-8578	241,3	327,025	114,3	Timken	Tapered Roller Bearings
  AST090 5040	50	55		AST	Plain Bearings
  NJ422	110	280	65	ISO	Cylindrical Roller Bearings
  NK60/35	60	72	35	Timken	Needle Roller Bearings
  NN 3011	55	81	26	NSK	Cylindrical Roller Bearings
  S4200-2RS	10	30	14	ZEN	Deep Groove Ball Bearings
  SC70ES	70			SKF	Plain Bearings
  SL04130-PP	130	190	80	NBS	Cylindrical Roller Bearings
  RTC100	100	185	RTC100	Barden	AXIAL / RADIAL BEARING FOR ROTARY TABLE
  RLS141/2L	1.8750	4.0000	.8125	NH	CYLINDRICAL ROLLER BEARINGS
  562015M	78	115	234715 M.SP	NTN	ANGULAR CONTACT THRUST BALL BEARINGS
  94236	.6250	1.1250	2.2500	CONSOLIDATED	JOURNAL ROLLER ASSEMBLIES