d - 17 mm

D - 47 mm

B - 22,2 mm

C - 22,2 mm

a - 25 mm

r min. - 1 mm

da min. - 23 mm

da max - 41 mm

ra max. - 1 mm

Weight - 0,14 Kg

Basic dynamic load rating (C) - 21 kN

Basic static load rating (C0) - 12,6 kN

(Grease) Lubrication Speed - 10 000 r/min

(Oil) Lubrication Speed - 13 000 r/min

• Model Number: 5303
• Inner Diameter：17mm Outer Diameter：47mm Width：22,2mm
• Type：Angular Contact Ball Bearings
• Update date：2025-04-22
• Application:thin metal materials,Hydraulic Rama,chamfering machine etc,dynamic blood pressure,organic raw materials,industrial fans,defogging and degreasing,car and accessories,electronic materials,engineering machinery,office equipment
• Similar models:NACHI 5303N NTN 5303S ZEN S5303 FBJ 5303-2RS NTN 5303SCLLD SNR 5303NRZZG15 Timken 5303KG ZEN S5303-2RS SNR 5303ZZG15 NACHI 5303
• BEARING POWER International Trading Co.,Ltd. specialize in 5303 products，there is large inventory of NSK 5303 . We has been built up long-term cooperation with NSK company, could make a bulk order of the 5303 Which NSK 5303 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.

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  32310	50	110	42,25	ISB	Tapered Roller Bearings
  395A/3920	66,675	112,712	26,967	Timken	Tapered Roller Bearings
  52205	27	47	28	ISO	Thrust Ball Bearings
  54420	100	210	160	NACHI	Thrust Ball Bearings
  7048A	240	360	56	NSK	Angular Contact Ball Bearings
  805003A.H195	82	140	115	FAG	Tapered Roller Bearings
  E 260 /S 7CE3	60	110	22	SNFA	Angular Contact Ball Bearings
  EC-6209	45	85	19	NTN	Deep Groove Ball Bearings
  J16154/85	39	72,014	21,4	ISO	Tapered Roller Bearings
  KAA040	101,6	114,3	6,35	KOYO	Angular Contact Ball Bearings
  LM78349A/LM78310A	34,987	61,975	16,703	Timken	Tapered Roller Bearings
  NKJS65	65	95	28	Timken	Needle Roller Bearings
  NU 2306	30	72	27	NACHI	Cylindrical Roller Bearings
  NU312E	60	130	31	CYSD	Cylindrical Roller Bearings
  QJ222X50C3	110,000	200,000	38,000	NTN	Angular Contact Ball Bearings
  2MMV9324WI-CR	120	165	22	FAF	ANGULAR CONTACT BALL BEARINGS
  23220	100	180	60.3	CONSOLIDATED	SPHERICAL ROLLER BEARINGS
  RA-105-015	.9375	2.0472	.5906	CONSOLIDATED	BALL BEARINGS