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

(Oil) Lubrication Speed - 17 000 r/min

Calculation factor (f0) - 12,4

• Model Number:6304
• Inner Diameter：20mm Outer Diameter：52mm Width：15mm
• Type：Deep Groove Ball Bearings
• Update date：2023-03-08
• Application:food packaging,ventilation heating equipment,Spectrum Products,Film machine,Laser Devices,marine test,Gripper Swing,Internal thread type,Machine Tool Accessories,electromagnetic clutch,ECG
• Similar models:CRAFT 6304-2RS SKF 6304-2Z/VA201 NTN-SNR 6304Z ZEN S6304-2RS Fersa 6304B12-2RS NTN EC-6304ZZ CX 6304-2RS SKF 6304/HR22Q2 PFI 6304-2RSC3 Fersa 6304B12D56-2RS
• BEARING POWER International Trading Co.,Ltd. specialize in 6304 products，there is large inventory of NSK 6304 . We has been built up long-term cooperation with NSK company, could make a bulk order of the 6304 Which NSK 6304 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
  24168 K30W33	340	580	243	ISO	Spherical Roller Bearings
  3304	20	52	22,2	CRAFT	Angular Contact Ball Bearings
  6313-2RS	65	140	33	KOYO	Deep Groove Ball Bearings
  6836-RS	180	225	22	CYSD	Deep Groove Ball Bearings
  GE 080 ES-2RS	80	120	55	ISO	Plain Bearings
  GEH80TXE-2LS	80	130	75	SKF	Plain Bearings
  HM 903249/2/210/2/Q	95,25	44,45	30,958	SKF	Tapered Roller Bearings
  KT 222912 EG	22	29		IKO	Needle Roller Bearings
  NU 1020	100	150	24	NACHI	Cylindrical Roller Bearings
  NU1048-E-M6	240	360	56	NKE	Cylindrical Roller Bearings
  PASE1-3/4	44,45			INA	Bearing Units
  RLM1817	18	25	17	NSK	Needle Roller Bearings
  RNA 4908 2RS	48	62	22	NBS	Needle Roller Bearings
  UC316D1	80,000	170,000	86	NTN	Deep Groove Ball Bearings
  DMJT7/8J	.8750	2.2500	.6875	R&M	ANGULAR CONTACT BALL BEARINGS WITH SPLIT INNER RACE
  YRT200	200	300	RTC200	INA	AXIAL / RADIAL BEARING FOR ROTARY TABLE
  AJL12	12	32	14	RIV	SELF
  21BB	100	215	73	RIV	DEEP GROOVE BALL BEARINGS
  BK2020	26		20	SKF	NEEDLE BEARINGS
  125x140x13mm	125	140	13	CONSOLIDATED	OIL SEALS