Long service time 20*52*15mm 6304ZZ 6304-2RS 6304C3 Deep groove ball bearing CHROME STEEL

Long service time 20*52*15mm 6304ZZ6304-2RS 6304C3 Deep groove ball bearing CHROME STEEL

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6204ZZSingle row radial deep groove ball bearings are rigid and non-separable in design. They incorporate deep running grooves on their inner and out rings creating a ball path that accepts axial and radial loading. The balls are separated by a cage that permits high speed operation. Their ability to accept misalignment is very limited however.

• Model - 6304 (I.D.=20mm, O.D.=52mm, Thickness=15mm)
• Material - Rolling Balls are made of chrome steel with excellent surface quality, high hardness, high load capacity, and wear resistance. Cage & Inner Outer Race are both made of stamping steel.
• Features - Single row, open type. ABEC1 accuracy, Z1 noise level, CN clearance grade.
• 
   

  Product Name	Deep Grove Ball Bearing
  Material	Chrome Steel
  Samples	Support
  model	6304
  Inner Diameter	20mm
  Outer Diameter	52mm
  width	15mm
  Weight	0.14kg

   
  Specification

  Product Name	6304ZZ Deep Groove Ball Bearing
  Brand	ZH
  Material	Steel
  Feature	Long Life,High Speed
  Package	Original Package
  OEM	Support OEM Customized
  Service	24-hour online services

   

  Calculation data

  Basic dynamic load rating	C	16.8 kN
  Basic static load rating	C0	7.8 kN
  Fatigue load limit	Pu	0.335 kN
  Reference speed		30 000 r/min
  Limiting speed		19 000 r/min
  Minimum load factor	kr	0.03
  Calculation factor	f0	12

   

  Performance

  Basic dynamic load rating	16.8 kN
  Basic static load rating	7.8 kN
  Reference speed	30 000 r/min
  Limiting speed	19 000 r/min

   
  Model

  Number	Specification			Rated Load(KN)		Speed(r/min)		Weight
  	D(mm)	D(mm)	W(mm)	Cr(N)	Cor(N)	Grease	Oil	kg
  6300	10	35	11	6.448	2.72	16000	20800	0.053
  6301	12	37	12	7.8	3.32	15200	19200	0.06
  6302	15	42	13	9.12	4.32	13600	16000	0.082
  6303	17	47	14	10.8	5.24	12800	15200	0.12
  6304	20	52	15	12.72	6.24	10400	12800	0.14
  6305	25	62	17	18	9.28	8800	11200	0.23
  6306	30	72	19	22.48	12.8	7200	8800	0.35
  6307	35	80	21	26.56	15.2	6800	8000	0.46
  6308	40	90	23	32.8	19.2	6000	7200	0.63
  6309	45	100	25	42.16	25.2	53600	6400	0.83
  6310	50	110	27	49.44	30.4	5040	6000	1.05

  
  6204ZZ Collection 

  NUP2209	NUP207	SG20	TM09	AP5S53	NUP2206
  NUP2212	6213	30311D	NUP2212=220	NUP2207	NUP308
  M2X146	30312D=155	T7FC055	DNB50/60	NUP2207	30309D=110
  NUP309	M2X120	MAG120	NUP308	NUP309=180	NUP207/NUP306
  NUP2212	32207	MAG150	30314D=250	HMGF36	30309D
  M5X130	NUP205E	NUP309	NUP309	NUP206=100	NUP2211
  M5X180	NUP207=120	NUP308	T7FC055	NUP2208
  32205	NUP2209=160	GM35VL	30312D	NUP2211
  T7FC060	NUP2207=140	NUP2206=130	30314D	HMGC48
  M2X150	30312D	6008	30312D	NUP309
  M2X170	NUP2209	NUP307	30309D	30312D
  M2X210	JMF23	30210	30210	GM35VA
  HMGF57	JMF151	30311D	KMF125-PC200-8	30312D=155
  NUP306	11749/11710	SG04	KMF160-PC360-7	M2X96
  NUP307	NUP309=180	SG025	MSG-27P	MCB172
  KMF41-PC60	NUP309	HMGC32	NUP207	NUP206E
  NUP308	NUP206	HMGF35	HMS072	M2X55
  JMF29	6305M	6305	AP5S67	M2X63
  NUP307	4T-30307	NUP2211=250	NUP308=140	NUP2208=210
  30312D	SG08	NUP207	T7FC055=300	NUP307=110
  NIP2310	GM17VA	NUP307	NUP309	JMF195
  NUP208E	JMV-44/22	NUP307	JMF250	NUP2212
  NUP308=14	KMF125-PC200-7	NUP309=180	JMV-53/31	15578
  T7FC065	NUP2310	NUP310	MAG85	NUP306

  
  

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