d - 17 mm

D - 47 mm

B - 14 mm

C - 14 mm

b - 1,35 mm

f - 1,12 mm

C - 2,46 mm

Weight - 0,12 Kg

Basic dynamic load rating (C) - 14,02 kN

Basic static load rating (C0) - 6,42 kN

(Grease) Lubrication Speed - 16830 r/min

(Oil) Lubrication Speed - 19800 r/min

• Model Number: 6303 N
• Inner Diameter：17mm Outer Diameter：47mm Width：14mm
• Type：Deep Groove Ball Bearings
• Update date：2025-12-10
• Application:drawing die,nail products,construction machinery and equipment,DC generators,other processing,Spectrum Products,security equipment,metallurgical mold,switch,directional control valve,container finishing
• Similar models:ISB 6303N NACHI 6303N FAG 6303 NACHI 6303 SKF 6303/HR11QN NTN-SNR 6303ZZ CYSD W6303-ZZ NTN 6303NR NKE 6303-2Z-NR KBC 6303
• BEARING POWER International Trading Co.,Ltd. specialize in 6303N products，there is large inventory of ISB 6303 N . We has been built up long-term cooperation with ISB company, could make a bulk order of the 6303 N Which ISB 6303N 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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  11307	35	80	21	CX	Self-Aligning Ball Bearings
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  3378/3320	36,487		30,391	KOYO	Tapered Roller Bearings
  495A/493	76,2	136,525	30,162	NSK	Tapered Roller Bearings
  6208	40	80	18	ZEN	Deep Groove Ball Bearings
  625LLB	5,000	16,000	5,000	NTN	Deep Groove Ball Bearings
  6301LLH	12	37	12	NTN	Deep Groove Ball Bearings
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  BTM152110JA	14.975	21	10	KOYO	Needle Roller Bearings
  CRBF 5515 AT UU	55	120	15	IKO	Thrust Roller Bearings
  CS202LLU	15,000	35,000	11,000	NTN	Deep Groove Ball Bearings
  EGB0304-E40	3	4,5	4	INA	Plain Bearings
  HCB7211-E-2RSD-T-P4S	55	100	21	FAG	Angular Contact Ball Bearings
  NJ2318	90	190	64	CYSD	Cylindrical Roller Bearings
  NCF29/500 V	500	670	100	ISO	Cylindrical Roller Bearings
  NF 260	300	476		NACHI	Cylindrical Roller Bearings
  NKIB 5912	60	85	38	NBS	Complex Bearings
  XW-161/2				NH	THRUST BALL BEARINGS
  XLS-71/4	7.2500	9.7500	1.2500	NH	DEEP GROOVE BALL BEARINGS
  HC7207TGP/4	35	72	17	CONSOLIDATED	ANGULAR CONTACT BALL BEARINGS