Hot Sale Best Price 30304 Tapered Roller Bearing

• Customization: Available
• Rolling Body: Roller Bearings
• The Number of Rows: Single
• Model NO.: 30304
• Material: Bearing Steel
• Spherical: Non-Aligning Bearings
• Load Direction: Radial Bearing
• Separated: Unseparated
• Product Name: Hot Sale Good Price 30304 Tapered Roller Bearing
• Size: 20X52X16.25mm
• Weight: 0.17kg
• Basic Dynamic Load Rating: 41.9kN
• Basic Static Load Rating: 32.5kN
• Fatigue Load Limit: 3.55kN
• Reference Speed: 12000r/Min
• Limiting Speed: 14000r/Min
• Calculation Factor: 0.3
• Vibration: Zv1, Zv2, Zv3, or as Requested
• Transport Package: Single Box Packaging/OEM
• Specification: 20x52x16.25mm
• Trademark: TFN/OEM
• Origin: China
• HS Code: 8482102000
• Production Capacity: 10000/Month
• Package Size: 40.00cm * 30.00cm * 40.00cm
• Package Gross Weight: 2.000kg

Product Description

Hot Sale Good Price 30304 Tapered Roller Bearing

30304 Tapered Roller Bearing more detail

 

production name	Hot Sale Good Price 30304 Tapered Roller Bearing
brand	TFN/OEM
Model Number	30304
Dimension	20x52x16.25mm
Basic dynamic load rating	41.9kn
Basic static load rating	32.5kn
Fatigue load limit	3.55kn
Reference speed	12000r/Min
Limiting speed	14000r/min
Ring Material	Gcr15/ Carbon Steel/ Stainless Steel/ Si3N4/ ZrO2
Cage Material	Steel/ Brass/ Nylon/ Custom
Precision	P0, P6, P5, or as requested
Vibration	ZV1, ZV2, ZV3, or as requested
Clearance	C0,C2,C3, or as requested
Quality standard	ISO9001:2000/ SGS
Quality Control Process	1.Assembly
	2.Windage test2.Windage test
	3.Cleaning
	4.Rotary test
	5.Greasing and gland
	6.Noise inspection
	7.Appearance inspection
	8.Rust prevention
	9.Product packaging
Application	low noise machine,automobile,motorcycle,and the general machinery and etc.

More model of Tapered Roller Bearing more detail

	Part No.	Old model Number	d/mm	D/mm	B/mm	Weight/kg	Load Rating(KN)		Limited  Speed(r/min)		Type
							Cr/KN	Cor/KN	Grease	Oil
302 Series	30202	7202E	15	35	12	0.05	18.5	14.6	17000	20000	taper roller bearing
	30221	7221E	105	190	39.5	4.5	247	310	1900	2600	taper roller bearing
	30222	7222E	110	200	41.5	5.16	320	430	1700	2400	taper roller bearing
	30224	7224E	120	215	44	6.27	330	445	1600	2200	taper roller bearing
	30226	7226E	130	230	44.5	7.43	325	425	1500	2100	taper roller bearing
	30228	7228E	140	250	46.5	8.81	370	490	1400	1900	taper roller bearing
	30230	7230E	150	270	50	10.2	430	565	1300	1800	taper roller bearing
	30232	7232E	160	290	53	13.4	455	590	1200	1600	taper roller bearing
	30236	7236E	180	320	58	17.8	510	675	1100	1400	taper roller bearing
	30240	7240E	200	360	65	27.8	635	880	950	1300	taper roller bearing
	30244	7244E	220	400	73	35.5	825	1240	850	1200	taper roller bearing
	30244/SO	7244T	220	400	73	35.4	810	1150	850	1100	taper roller bearing
303 Series	30321	7321E	105	225	54	10.5	371	432	1700	2300	taper roller bearing
	30322	7322E	110	240	55	11.4	407	475	1600	2100	taper roller bearing
	30324	7324E	120	260	60	13.8	505	611	1500	2000	taper roller bearing
	30326	7326E	130	280	64.5	20.5	535	650	1300	1800	taper roller bearing
	30328	7328E	140	300	68.5	21.2	595	730	1300	1700	taper roller bearing
	30330	7330E	150	320	73	27.4	690	860	1100	1500	taper roller bearing
	30332	7332E	160	340	75	32.96	785	1020	1100	1500	taper roller bearing
	30352	7352E	260	540	114	108	1750	2060	650	900	taper roller bearing
322 Series	32221	7521E	105	190	53.3	5.9	385	555	1800	2400	taper roller bearing
	32222	7522E	110	200	56.5	7.5	415	590	2390	3400	taper roller bearing
	32224	7524E	120	215	62	9.1	420	600	1600	2200	taper roller bearing
	32226	7526E	130	330	68.5	11.2	480	690	1500	2100	taper roller bearing
	32228	7528E	140	250	72.5	14.4	560	815	1400	1900	taper roller bearing
	32230	7530E	150	270	78	17.8	610	900	1300	1800	taper roller bearing
	32232	7532E	160	290	84	23.3	710	1110	1200	1600	taper roller bearing
	32236	7536E	180	320	92	27.9	865	1360	1100	1400	taper roller bearing
	32238	7538E	190	340	98	35	915	1440	1000	1400	taper roller bearing
	32240	7540E	200	360	105	41.5	1070	1720	950	1300	taper roller bearing
	32244	7544E	220	400	125	48.1	1190	1930	830	1100	taper roller bearing
	32248	7548E	240	440	128	81.3	1530	2480	740	980	taper roller bearing
323 Series	32303	7603E	17	47	20.5	0.171	31.9	29.9	9400	13000	taper roller bearing
	32321	7621E	105	225	82	13.8	543	707	1800	2300	taper roller bearing
	32322	7622E	110	240	85	18.1	607	797	1600	2200	taper roller bearing
	32324	7624E	120	260	91	21.8	670	970	2030	2600	taper roller bearing
	32326	7626E	130	280	99.5	26.6	852	1160	1400	1800	taper roller bearing
	32330	7630E	150	320	115	37.1	1160	1750	1200	1600	taper roller bearing
	32334	7634	170	360	127	58.3	1310	1830	1000	1300	taper roller bearing
	32321X3	7721	105	215	78	12.6	550	755	1900	2800	taper roller bearing

 

FAQ 

1.Q:Are you a factory or trading company?
 A:SEMRI Bearing is specialized in manufacturing and exporting bearings.
 SEMRI Bearing have own factory and warehouse.
2.Q:Can I get some samples and do you offer the sample free?
 A:Yes, sure, SEMRI Bearing are honored to offer you samples.Can you buy a ticket ?3.Q:What is the payment?
  A: 30% T/T In Advance, 70% T/T Against Copy Of B/L  
 B: 100% L/C At Sight 
4.Q:What is the MOQ for bearing?
   A: SEMRI Bearing MOQ is 1 pc.
5.Q:What kind of service you can offer?
 A:Technology support;Installation guidance;OEM