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：2023-03-09
• Application:metering pump,Machine Tool Accessories,water,Gripper Swing,trolley,Broadcasting System,other CNC,Dental Equipment,impression material,Digital Generator,Optical detection
• Similar models:INA NA4903-RSR NBS NA4903 NBS RNA4903RS Timken RNA4903RS NBS NA49032RS KOYO NA4903 KOYO NA4903,2RS Timken RNA4903.2RS INA RNA4903-2RSR JNS RNA4903UU
• 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
  200RT91	200	299		Timken	Cylindrical Roller Bearings
  2044	7,938	17,145	7,144	INA	Thrust Ball Bearings
  22334EF800	170,000	360,000	120,000	SNR	Thrust Roller Bearings
  30313-A	65	140	36	FAG	Tapered Roller Bearings
  576/572	73,025	139,992	36,512	Timken	Tapered Roller Bearings
  6219	95	170	32	CRAFT	Deep Groove Ball Bearings
  6409 ZZ	45	120	29	CX	Deep Groove Ball Bearings
  7019DF	95	145	24	NACHI	Angular Contact Ball Bearings
  713614210				FAG	Wheel Bearings
  7211 BDT	55	100	42	ISO	Angular Contact Ball Bearings
  CSXF070	177,8	215,9	19,05	INA	Deep Groove Ball Bearings
  MJ 8.1/2	215,9	406,4	76,2	SIGMA	Deep Groove Ball Bearings
  N 224 ECM	215	120	40	SKF	Thrust Ball Bearings
  NU2206-E-MPA	30	62	20	NKE	Cylindrical Roller Bearings
  R154.36				SNR	Wheel Bearings
  SL04220-PP	220	300	95	NBS	Cylindrical Roller Bearings
  HE210	50	70		STEYR	ADAPTERS
  5311A-2RSNR	55	120	49.2	SKF	DOUBLE ROW ANGULAR CONTACT BALL BEARINGS
  5213A-2RS1	65	120	38.1	SKF	DOUBLE ROW ANGULAR CONTACT BALL BEARINGS
  RBNA202620	26		20	SKF (Old No.)	NEEDLE BEARINGS