Fw - 22 mm

D - 30 mm

C - 13 mm

Weight - 0,023 Kg

Basic dynamic load rating (C) - 8,36 kN

Basic static load rating (C0) - 10,45 kN

(Oil) Lubrication Speed - 8 550 r/min

• Model Number: RNA 4903 RS
• Inner Diameter：22mm Outer Diameter：30mm Width：13mm
• Type：Needle Roller Bearings
• Update date：2025-12-15
• Application:plastic blow molding,Insect Count,beverage production,mechanical annex,Chromatography Products,Antenna Industry,Other machinery,root canal filling,ignition system,Storage Tool,decoration machinery
• Similar models:INA RNA4903-XL NSK RNA4903 JNS NA4903M KOYO RNA4903 NTN RNA4903LL ZEN RNA4903 NTN NA4903L NSK RNA4903TT ISO NA4903-2RS ISO NA4903
• BEARING POWER International Trading Co.,Ltd. specialize in RNA4903RS products，there is large inventory of NBS RNA 4903 RS . We has been built up long-term cooperation with NBS company, could make a bulk order of the RNA 4903 RS Which NBS 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
  331656	590,55	415,925	244,475	SKF	Tapered Roller Bearings
  6010ZZ	50	80	16	KBC	Deep Groove Ball Bearings
  6302/HR22Q2	42	15	13	SKF	Deep Groove Ball Bearings
  7011 BDB	55	90	36	ISO	Angular Contact Ball Bearings
  DAC40842538	40	84,25	38	ISO	Angular Contact Ball Bearings
  GE8C	8	16	8	LS	Plain Bearings
  NATV 10	10	30	14	SKF	Cylindrical Roller Bearings
  NP811229/XC2465DD	30	62	16,75	Timken	Tapered Roller Bearings
  NUP1072	360	540	82	NTN	Cylindrical Roller Bearings
  QJ311MA	55	120	29	SKF	Angular Contact Ball Bearings
  VEB 110 7CE1	110	150	20	SNFA	Angular Contact Ball Bearings
  BK2030	26		30	FAG	NEEDLE BEARINGS
  RFM17	2.5000	5.5000	1.2500	FBC	CYLINDRICAL ROLLER BEARINGS
  CF36PPSK	.8750	2.2500	1.2500	INA	NEEDLE BEARINGS
  51407				RHP	THRUST BALL BEARINGS
  1201RR	32	12	10	FED	DEEP GROOVE BALL BEARINGS
  6014RS	70	110	20	STEYR	DEEP GROOVE BALL BEARINGS
  W-7/16				CONSOLIDATED	THRUST BALL BEARINGS
  SDAF-226	5.8750	4.9375		CONSOLIDATED	PILLOW BLOCKS
  SUP-32-OPN	2.0000	3.0000	4.0000	CONSOLIDATED	EXTRA CAPACITY LINEAR RECIRCULATING BALL BEARINGS