Fw - 22 mm

D - 30 mm

C - 13 mm

Weight - 0,022 Kg

Basic dynamic load rating (C) - 11,4 kN

Basic static load rating (C0) - 16,3 kN

Fatigue load limit (Pu) - 1,96

Reference speed - 18000 r/min

Limiting speed - 20000 r/min

• Model Number:RNA4903
• Inner Diameter：22mm Outer Diameter：30mm Width：13mm
• Type：Needle Roller Bearings
• Update date：2025-12-24
• Application:wall materials,noise reduction equipment,filter paper products,Other machinery,electromagnetic clutch,construction machinery and equipment,electronic components,Insect Capture,other CNC,agriculture,Roller mill
• Similar models:KOYO NA4903RS IKO RNA4903 CRAFT NA4903 INA RNA4903-XL ZEN RNA4903 INA NA4903-RSR NTN RNA4903R KOYO RNA4903 INA NA4903-XL CRAFT NA4903-2RS
• BEARING POWER International Trading Co.,Ltd. specialize in RNA4903 products，there is large inventory of SKF RNA4903 . We has been built up long-term cooperation with SKF company, could make a bulk order of the RNA4903 Which SKF RNA4903 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
  32215J/DF	75	130	66,5	ISB	Tapered Roller Bearings
  30212J	60	110	23.75	KBC	Tapered Roller Bearings
  33020A	100	150	39	ZVL	Tapered Roller Bearings
  3813-B-2RSR-TVH	65	85	15	FAG	Angular Contact Ball Bearings
  44FC32210-1	220	320	210	KOYO	Cylindrical Roller Bearings
  517006	38	64	37	Timken	Tapered Roller Bearings
  7213 ATBP4	65	120	23	CX	Angular Contact Ball Bearings
  7330DB	150	320	65	CYSD	Angular Contact Ball Bearings
  B15-85DD	15	40	14	NSK	Deep Groove Ball Bearings
  DE3011	150,000	225,000	70,000	NTN	Angular Contact Ball Bearings
  HM801346X/10	38,1	82,55	29,37	CX	Tapered Roller Bearings
  HR32224J	120	215	61,5	NSK	Tapered Roller Bearings
  JM 205149/110/Q	90	50	28	SKF	Tapered Roller Bearings
  NU 238 ECM	340	190	55	SKF	Thrust Ball Bearings
  SBPP201	12		22	FYH	Bearing Units
  SLX130X220X150	130,000	220,000	150,000	NTN	Cylindrical Roller Bearings
  RSTO40DZ	80		19.8	FAG	NEEDLE BEARINGS
  AH24032	160	150		SKF	WITHDRAWAL SLEEVES
  1007	1.8437	.8750		NICE	THRUST BALL BEARINGS
  RSTO30X	62		19.8	SKF	NEEDLE BEARINGS