d - 20 mm

D - 52 mm

B - 15 mm

C - 15 mm

r min. - 1,1 mm

da min. - 26,5 mm

da max - 28 mm

Da max. - 45,5 mm

ra max. - 1 mm

Weight - 0,145 Kg

Basic dynamic load rating (C) - 15,9 kN

Basic static load rating (C0) - 7,9 kN

(Grease) Lubrication Speed - 14 000 r/min

Calculation factor (f0) - 12,4

• Model Number: 6304ZZ
• Inner Diameter：20mm Outer Diameter：52mm Width：15mm
• Type：Deep Groove Ball Bearings
• Update date：2025-12-16
• Application:Other machinery,crimping tools,powder metallurgy,Blood coagulation reagent,Seals,packaging materials,floor industry,sample cup,instrumentation instrument,thin metal materials,hydraulic cylinder buffer
• Similar models:NACHI 6304 NTN 6304ZZN AST 6304ZZ AST 6304-2RS SKF 6304/VA201 SKF 6304-RSH NACHI 6304NR KBC 6304ZZ SKF 6304N SKF 6304-RSL
• BEARING POWER International Trading Co.,Ltd. specialize in 6304ZZ products，there is large inventory of NSK 6304ZZ . We has been built up long-term cooperation with NSK company, could make a bulk order of the 6304ZZ Which NSK 6304ZZ 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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  30BNR10S	30	55	13	NSK	Angular Contact Ball Bearings
  311KG	55	120	29	Timken	Deep Groove Ball Bearings
  47TS523734-5	260	365	340	KOYO	Tapered Roller Bearings
  6009-2Z-N	45	75	16	NKE	Deep Groove Ball Bearings
  6203NR	17	40	12	NACHI	Deep Groove Ball Bearings
  694ZZ	4	11	4	NTN	Deep Groove Ball Bearings
  GE200-FO-2RS	200	320	165	INA	Plain Bearings
  GE45C	45	68	32	LS	Plain Bearings
  IJ112026	32			ILJIN	Angular Contact Ball Bearings
  N 321 ECP	225	105	49	SKF	Thrust Ball Bearings
  NJ 321	105	225	49	ISB	Cylindrical Roller Bearings
  NJ304E.TVP	20	45,5		Timken	Cylindrical Roller Bearings
  NUP1030	150	225	35	CX	Cylindrical Roller Bearings
  UCCX07	35		49,2	KOYO	Bearing Units
  YET206-104	31.75	62	23,8	SKF	Deep Groove Ball Bearings
  47513	65	120	23	New Departure	DEEP GROOVE BALL BEARINGS
  C2224	120	215	58	CONSOLIDATED	TOROIDAL ROLLER BEARINGS