d - 20 mm

D - 52 mm

B - 15 mm

C - 15 mm

r min. - 1,1 mm

da min. - 26,5 mm

da max - 28,5 mm

Da max. - 45,5 mm

ra max. - 1 mm

Weight - 0,139 Kg

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

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

(Grease) Lubrication Speed - 14000 r/min

Calculation factor (f0) - 12,4

• Model Number: AC-6304ZZ
• Inner Diameter：20mm Outer Diameter：52mm Width：15mm
• Type：Deep Groove Ball Bearings
• Update date：2025-12-15
• Application:Optical detection,roller lathe,meat products machine,Spectrum Products,tooth filling,Display Devices,Die,surgical instruments,diving equipment,Digital Generator,ventilation equipment
• Similar models:ISO 6304 SKF E2.6304-2Z SNR 6304E SKF W6304-2RZ NACHI 6304ZE CX 6304ZZ NTN 6304ZZNR NTN 6304LLBNR KOYO 6304NR ZEN S6304-2RS
• BEARING POWER International Trading Co.,Ltd. specialize in AC-6304ZZ products，there is large inventory of NTN AC-6304ZZ . We has been built up long-term cooperation with NTN company, could make a bulk order of the AC-6304ZZ Which NTN AC-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.

• Model No.	Inner Diameter	Outer Diameter	Width	Brand	Type
  2316K	80	170	58	KOYO	Self-Aligning Ball Bearings
  B29-11	29	78	18	NSK	Deep Groove Ball Bearings
  53228 U 228	140	200	48,6	ISB	Thrust Ball Bearings
  6215	75	130	25	FAG	Deep Groove Ball Bearings
  63802-2RS	15	24	7	CX	Deep Groove Ball Bearings
  7603055-TVP	55	120	29	FAG	Thrust Ball Bearings
  FLAWB-10ZZ	4,000	10,000	4,000	NTN	Deep Groove Ball Bearings
  L44649/610/Q	26,988	50,292	14,224	SKF	Tapered Roller Bearings
  MJ1.7/8-NR	47,625	114,3	17,4625	RHP	Deep Groove Ball Bearings
  N1006	30	55	13	KOYO	Cylindrical Roller Bearings
  N1013	65	90,5	18	NTN	Cylindrical Roller Bearings
  NA4988	440	600	160	NSK	Needle Roller Bearings
  NNCL4988-V	440	563,5	160	NKE	Cylindrical Roller Bearings
  NNU4924	120	165	45	CX	Cylindrical Roller Bearings
  PTUEY35	35			INA	Bearing Units
  QJ1048	240	360	56	ISO	Angular Contact Ball Bearings
  SMF63-2Z	3	6	2,5	ZEN	Deep Groove Ball Bearings
  6008	40	68	15	CONSOLIDATED	DEEP GROOVE BALL BEARINGS
  K-28x35x27	28	35	27	CONSOLIDATED	NEEDLE BEARINGS
  KB-47XPO-2RS	4.7500	5.3750	.3125	CONSOLIDATED	FOUR POINT ANGULAR CONTACT BALL BEARINGS