Miniature Tapered Roller Bearings Manufacturer – Brand Tapered Roller Bearing 30304 Size 20x52x16.25mm Roller Bearing – Nice Bearing

30304 Taper Roller Wheel Bearing, Bearing is made of Chrome Steel.

• Item: 30304 ball bearing
• Type: Taper Roller Wheel Bearing
• Size: 20mmx 52mmx 16.25mm
• Quantity: One Bearing (cone+cup)
• Basic load ratings Cr: 34,100 N
• Basic load ratings Cor: 32,500 N
• Limiting Speed:
  • Grease Lubrication: 8,000 RPM
  • Oil Lubrication: 11,000 RPM

                                                                   

   Rings                                                                                                                               Cage                                               Rollers

 

Single row taper roller bearings

            

Tapered roller bearing NO.	Old NO.	d	D	B
30203	7203E	17	40	12
30204	7204E	20	47	14
30205	7205E	25	52	15
30206	7206E	30	62	16
30207	7207E	35	72	17
30208	7028E	40	80	18
30209	7209E	45	85	19
30210	7210E	50	90	20
30211	7211E	55	100	21
30212	7212E	60	110	22
30213	7213E	65	120	23
30214	7214E	70	125	24
30215	7215E	75	130	25
30303	7303E	17	47	14
30304	7304E	20	52	15
30305	7305E	25	62	17
30306	7306E	30	72	19
30307	7307E	35	80	21
30308	7308E	40	90	23
30309	7309E	45	100	25
30310	7310E	50	110	27
30311	7311E	55	120	29
30312	7312E	60	130	31
30313	7313E	65	140	33
30314	7314E	70	150	38
32004X	7104	20	42	15
32005X	7105	25	47	15
32006X	7106	30	55	17
32007X	7107	35	62	18
32008X	7108	40	68	19
32009X	7109	45	75	20
32010X	7110	50	80	20
32011X	7111	55	90	23
32012X	7112	60	95	23
32013X	7113	65	100	23
32014X	7114	70	110	25
32015X	7115	75	115	25
32205	7505E	25	52	18
32206	7506E	30	62	20
32207	7507E	35	72	23
32208	7508E	40	80	23
32209	7509E	45	85	23
32210	7510E	50	90	23
32211	7511E	55	100	25
32212	7512E	60	110	28
32213	7513E	65	120	31
32306	7606E	30	72	27
32307	7607E	35	80	31
32308	7608E	40	90	33
32309	7609E	45	100	38.25
32310	7610E	50	110	40
32311	7611E	55	120	43
32312	7612E	60	130	46
32313	7613E	65	140	48
32314	7614E	70	150	51
32908	7908E	40	62	15
32909	7909E	45	68	15
32910	7910	50	72	15
32911	7911E	55	80	17
32912	7912E	60	85	17
32912	7913E	65	90	17
32914	7914E	70	100	19
32915	7915E	75	105	20
32916	7916E	80	110	20
32917	7917E	85	120	23

Our Advantages Tapered roller bearings are widely used in automobile, rolling mill, mining, metallurgy, plastic machinery and other industries. Other Bearings We can Supply 1.Deep Groove Ball Bearing:(6000 ,6200 ,6300 ,60X, 62X, 63x, 68x ,69x)
2.Linear Bearing(LM ,LMF,LMH,LMH)
3.Needle Roller Bearing
4.Tapered Roller Bearing(302xx,303xx,322xx,323xx,313xx,320xx,329xx,330xx,332xx,)
5.Cylindrical Roller Bearing(NU, NJ,NUP, N,RN,NN)
6.Self-Aligning Ball Bearing(12xx,13xx,22xx,23xx)
7.Spherical Roller Bearing(230xx,240xx,232xx,222xx,223xx,231xx,241xx)
8.Angular Contact Ball Bearing(7XX,70XX,72XX,73XX,74XX)
9.Thrust Ball Bearing(511xx,512xx,522xx,523xx,532xx,533xx.......)
10,Thrust Roller Bearing(811xx.812xx,293xx,294xx)
11.Pillock Block Bearing
12.Joint Bearing(UG,GE,)
13.Wheel Hub Bearing(DAC)

14.Steering Gear Bearing
15.Mixer Bearing
16.Bolted Roller Bearing
17.Automobile Generator Bearing
18.Excavator Bearings
19.Mud Pump Bearing