d - 20 mm

D - 52 mm

B - 15 mm

C - 15 mm

r min. - 1,1 mm

da min. - 26,5 mm

Da max. - 45,5 mm

ra max. - 1 mm

Weight - 0,151 Kg

Basic dynamic load rating (C) - 18,1 kN

Basic static load rating (C0) - 8,95 kN

(Grease) Lubrication Speed - 14000 r/min

(Oil) Lubrication Speed - 16000 r/min

Calculation factor (f0) - 12

• Model Number:6304R
• Inner Diameter：20mm Outer Diameter：52mm Width：15mm
• Type：Deep Groove Ball Bearings
• Update date：2023-03-14
• Application:Infrared Technology,surgical instruments,Cylinder Special,Textile Accessories,ventilation heating equipment,decoration machinery,Spectrum Products,Pneumatic Actuator,powder metallurgy,Chromatography Products,root canal filling
• Similar models:NTN 6304ZNR NKE 6304 SKF 6304N NSK 6304N CYSD W6304-ZZ ISO 6304 SNR 6304FT150ZZ SKF 6304-2Z/VA201 CRAFT 6304ZZ ZEN 6304-2Z
• BEARING POWER International Trading Co.,Ltd. specialize in 6304R products，there is large inventory of KOYO 6304R . We has been built up long-term cooperation with KOYO company, could make a bulk order of the 6304R Which KOYO 6304R 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
  22356 KCW33	280	580	175	CX	Spherical Roller Bearings
  32036 X	280	180	64	SKF	Tapered Roller Bearings
  32306	30	72	28,75	CRAFT	Tapered Roller Bearings
  32944*2	220	300	51	CYSD	Tapered Roller Bearings
  3NCHAR926CA	130	180	24	KOYO	Angular Contact Ball Bearings
  4388/4335	41,275	90,488	39,688	ISO	Tapered Roller Bearings
  7001DT	12	28	8	NTN	Angular Contact Ball Bearings
  GEM 70 ES-2RS	70	105	65	SIGMA	Plain Bearings
  GS 81236	17	250	183	SKF	Thrust Roller Bearings
  KB1232AJ	12	22	32	CX	Linear Bearings
  NK30.5X50X16	30,500	50,000	16,000	NTN	Needle Roller Bearings
  NU 206 ECML	62	30	16	SKF	Thrust Ball Bearings
  NU313EG15	65,000	140,000	33,000	SNR	Cylindrical Roller Bearings
  PHU3224	37	149,7	71,56	PFI	Angular Contact Ball Bearings
  SYF 50 TF	50	54	34	SKF	Bearing Units
  B71801.C.TPA.P4	12	21	5	FAG	ANGULAR CONTACT BALL BEARINGS
  6210-2RSNR	90	.235	20	STEYR	DEEP GROOVE BALL BEARINGS
  32020X	100	150	32	CONSOLIDATED	TAPERED ROLLER BEARINGS
  SAF-53667/16..ROLLER	6.4375			CONSOLIDATED	PILLOW BLOCKS
  HMV-54M			58	CONSOLIDATED	HYDRAULIC NUTS