Long-Lasting Qj Series Angular Contact Ball Bearings 204 304 205 305 206 306 207 with Enhanced Durability Acm/AC/Bep/Bj/Bm/M/N2m for Machinery

• Customization: Available
• Contact Angle: 60°
• Aligning: Aligning Bearing
• Model NO.: 204 304 205 305 206 306 207
• Separated: Unseparated
• Rows Number: Single
• Load Direction: Thrust Bearing
• Material: Bearing Steel
• Vibration: V1 V2 V3 V4
• Certisificate: Is09000-2008
• Tolerance: ABEC-1, ABEC-2
• Sample: Available
• OEM Service: Support
• OEM: Availiable
• Speed: High Speed
• Lubrication: Special Grease for Bearing
• Rolling Body: Ball Bearings
• MOQ: 10PCS
• Transport: by Land or Sea or Air
• Cage: Brass/Bakelite/Nylon/Iron
• The Number of Rows: Single
• Lead Time: Stock or 15-30days
• Spherical: Non-Aligning Bearings
• Transport Package: Packing+Cartons+Pallets
• Specification: Standerd size
• Trademark: AWX
• Origin: China
• Production Capacity: 10000picees

Product Description

Product Description

The characteristic of angular contact bearing is that it can bear both radial load and single axial load. The larger the contact Angle, the larger the axial load, the smaller the contact Angle, the smaller the axial load. Conversely, the smaller the contact Angle, the greater the ability to bear radial loads, and the more suitable for high-speed applications. According to different working conditions, it can be combined in a variety of ways to obtain different radial and axial load capacity, and meet the requirements of high speed and diameter, and high axial stiffness.
Angular contact ball bearing accuracy class includes dimensional tolerance and rotation accuracy. From low to high accuracy is expressed as P0(ordinary), P6(P6X), P5, P4, P2, in addition, P3, P7, P9 are also used in European and American brands to indicate accuracy levels, P3 is equivalent to level P6 of ISO and JS standards, P7 is equivalent to level P4, and P9 is equivalent to level P2

Single row angular contact ball bearings: machine tool spindle, high frequency motor, gas turbine, centrifugal separator, small car front wheel, differential pinion shaft, booster pump, drilling platform, food machinery, dividing head, repair welding machine, low noise type cooling tower, electromechanical equipment, painting equipment, machine slot plate, arc welding machine

Double row angular contact ball bearings: oil pump, Roots blower, air compressor, various transmission, fuel injection pump, printing machinery, planetary reducer, extraction equipment, cycloidal reducer, food packaging machinery, electric welding machine, electric soldering iron, square box, gravity spray gun, wire stripping machine, half shaft, inspection and analysis equipment, fine chemical machinery

Detailed Photos

 

 

 

 

 

Related Models

Bearing Designation		Boundary Dimensions(mm)			Basic Load Rating(kn)		Limiting Speed(r/min)		Weight(kg)
New Standard	Old Standard	d	D	B	Dynamic	Rating	Grease	Oil
					Cr	Static Cor
QJ200	176200	10	30	9	-	-	-	-	-
QJ201	176201	12	32	10	-	-	-	-	-
QJ202	176202	15	35	11	-	-	-	-	-
QJ302	176302	15	42	13	-	-	-	-	-
QJ203	176203	17	40	12	-	-	-	-	-
QJ303	176303	17	47	14	-	-	-	-	-
QJ204	176204	20	47	14	-	-	-	-	-
QJ304	176304	20	52	15	-	-	-	-	-
QJ205	176205	25	52	15	-	-	-	-	-
QJ305	176305	25	62	17	-	-	-	-	-
QJ206	176206	30	60	16	-	-	-	-	-
QJ306	176306	30	72	19	44.5	31.2	6700	9000	0.42
QJ207	176207	35	72	17	-	-	-	-	-
QJ307	176307	35	80	21	53.2	37.2	6000	8000	0.57
QJ307NR	-	35	80	21	-	-	-	-	0.556
QJS307L1	276307L	35	80	21	-	-	-	-	-
QJ208	176208	40	80	18	40.5	37	6700	9000	0.391
QJ308	176308	40	90	23	-	-	-	-	-
QJS308	276308	40	90	23	-	-	-	-	-
QJ209	176209	45	85	19	-	-	-	-
QJ309	176309	45	100	25	-	-	-	-	-
QJ210	176210	50	90	20	55.5	44.8	5000	6700	0.52
QJ310	176310	50	110	27	85	80	5000	6700	1.33
QJ211	176211	55	100	21	71	62	5300	7000	0.769
QJ311	176311	55	120	29	115	86.5	4000	5300	1.48
QJ212	176212	60	110	22	81	71	4800	6300	0.99
QJ312	176312	60	130	31	-	-	-	-	-
QJ1013	176113	65	100	18	-	-	-	-	0.423
QJ213	176213	65	120	23	90	83	4300	5600	1.2
QJ313	176313	65	140	33	-	-	-	-	-
QJS313L1	276313L	65	140	33	-	-	-	-	2.33
QJ214	176214	70	125	24	98	91.5	4300	5600	2.32
QJS214L1	276214L	70	125	24	-	-	-	-	-
QJ314	176314	70	150	35	169	132	3200	4300	3.15
QJ215	176215	75	130	25	108	98	4000	5300	1.45
QJ315	176315	75	160	37	-	-	-	-	-
QJ216	176216	80	140	26	-	-	-	-	-
QJ216N2	-	80	140	26	-	-	-	-	2.02
QJ316	176316	80	170	39	-	-	-	-	-
QJ1017	176117	85	130	22	-	-	-	-	0.421
QJ217	176217	85	150	28	-	-	-	-	-
QJ317	176317	85	180	41	210	188	2600	3600	5.5
QJ317N2	176317	85	180	41	-	-	-	-	5.45
QJ1018	176118	90	140	24	102	130	3200	4300	-
QJ218	176218N2	90	160	30	165	150	3200	4300	2.91
QJ318	176318	90	190	43	238	228	2400	3400	6.41
QJ318N2	176318K	90	190	43	-	-	-	-	6.25
QJS1019Q2	276119Q1	95	145	24	-	-	-	-	1.475
QJ1019Q2	176119Q1	95	145	24	-	-	-	-	1.471
QJ219	176219N2	95	170	32	-	-	-	-	-
QJ319	176319	95	200	45	-	-	-	-	-
QJ319N2	176319K	95	200	45	-	-	-	-	7.52
QJ1020	176120	100	150	24	-	-	-	-	0
QJ1120	1176720	100	165	30	-	-	-	-	-
QJ1120Q2	1176720Q1	100	165	30	-	-	-	-	2.56
QJ220	176220N2	100	180	34	212	192	2800	3800	4.05
QJ320	176320	100	215	47	-	-	-	-	-
QJ320N2	176320K	100	215	47	-	-	-	-	8.78
QJ221	176221N2	105	190	36	-	-	-	-	-
QJ321	176321	105	225	49	-	-	-	-	-
QJ1022	-	110	170	28	150	195	3000	4000	-
QJ222	176222N2	110	200	38	255	245	2400	3400	5.76
QJ322	176322	110	240	50	328	345	2000	3000	12.4
QJ322Q	-	110	240	50	-	-	-	-	12.4
QJ322Q4	176322Q	110	240	50	-	-	-	-	11.7
QJ1024	176124	120	180	28	152	208	2200	3200	-
QJ1124	1176724	120	200	38	-	-	-	-	4.713
QJ224	176224N2	120	215	40	280	275	2200	3200	6.49
QJS224	276224	120	215	40	-	-	-	-	6.29
QJ324	176324	120	260	55	352	392	1600	2200	15.3
QJ324Q4	176324Q	120	260	55	-	-	-	-	15.3
QJ1026	-	130	200	33	202	230	2000	2700	-
QJ226	176226N2	130	230	40	288	290	1900	2800	7.28
QJ326	176326	130	280	58	-	-	-	-	-
QJ326N2	176326K	130	280	58	-	-	-	-	20.1
QJ1028	176128	140	210	33	205	242	1900	2600	-
QJ228	176228N2	140	250	42	292	352	1500	2000	10.5
QJ328	176328	140	300	62	422	512	1300	1800	22.4
QJ1030	176130	150	225	35	225	275	1800	2400	4.59
QJ230	176230N2	150	270	45	302	372	1400	1900	12.4
QJ330	176330	150	320	65	-	-	-	-	-
QJ1032	176132	160	240	38	260	318	1600	2200	-
QJ232	176232N2	160	290	48	352	455	1300	1800	14.7
QJ332	176332	160	340	68	-	-	-	-	-
QJ1034	176134	170	260	42	200	350	1500	2000	7.45
QJ234	176234N2	170	310	52	358	480	1200	1700	18.1
QJ234N2	QJ234N2	170	310	52	-	-	-	-	18.107
QJ334	176334	170	360	72	-	-	-	-	-
QJ1036	176136	180	280	46	335	408	1400	1800	10.7
QJ236	176236N2	180	320	52	392	545	1100	1600	-
QJ336	176336	180	380	75	-	-	-	-	-
QJ1038	176138	190	290	46	348	430	1300	1700	-
QJ238	176238N2	190	340	55	-	-	-	-	-
QJ338	176338	190	400	78	-	-	-	-	-
QJ3940X3	176740	200	289.5	58	-	-	-	-	0
QJ1040	176140	200	310	51	382	498	1200	1600	-
QJ240	176240N2	200	360	58	-	-	-	-	-
QJ340	176340	200	420	80	-	-	-	-	-
QJ641	176741	205	282	38	-	-	-	-	-
QJ3944	176944H	220	300	60	-	-	-	-	-
QJ1044	176144	220	340	56	448	622	1000	1400	18
QJ244	176244N2	220	400	65	-	-	-	-	-
QJ1048	176148	240	360	56	458	655	950	1300	21
QJ1952	1176952	260	360	460	-	-	-	-	15.5
QJ1052	176152	260	400	65	510	765	850	1200	-
QJ654	176754	270	399.5	60	-	-	-	-	29.5
QJ1056	176156	280	420	65	-	-	-	-	33.5
QJ1060	176160	300	460	74	630	1040	700	950	-
QJ1064	176164	320	480	74	650	1090	650	850	-
QJ1068	176168	340	520	82	725	1270	600	800	-
QJ1072	-	360	540	82	768	1380	530	700	-
QJ1076	-	380	560	82	805	1430	500	670	-
QJ892X3	-	460	590	45	-	-	-	-	35.9

Company Profile

Shandong Awx Bearing  Co., Ltd. is a professional manufacturer of bearings, specialized in the research and development of high precision angular contact ball bearings, double row angular contact ball bearings, ball screw bearings.
Our company in accordance with ISO international standards and GB national standards organization production, adhere to the "integrity, dedication, innovation, beyond" spirit of enterprise, "one heart, consistent, first-class" business philosophy, determined to choose reasonable quality axis for customers.
Products are widely used in: machine tool, precision machinery spindle, aviation, gas turbine, high frequency motor, high speed motor, air compressor, oil pump, printing machinery and other fields. The company promises to reasonable commodity prices, fast logistics delivery, quality service, and strong technical force, won the support and trust of customers, and truly realize the win-win situation between the company and customers. Quality and development, is our pursuit.

Application Industry

Packaging & Shipping

We are a professional thin wall bearing manufacturer We can provide customized services to meet customer requirements.
We welcome customers from all over the world to establish business relations and cooperation with us.
We are committed to becoming your most reliable bearing supplier.

Universal Packing	Without any logo on bearings or packing.
AWX Packing	With our brand AWX on bearings and packing.
Customized Packing	Depends on buyer's requirements.
Original Brand Packing	Bearing and packing are both original. Please contact us for pictures.

FAQ

Q1:  What is our advantages?
A: Manufacturer - Do it only with the Best;Your Choice make different. 
Q2:  Our Products
A:   Equal-section thin-wall bearings,Linear guide bearings,Deep groove ball bearing,Cylindrical roller bearing,Spherical roller bearing,Needle roller bearing,Angular contact ball bearing,Tapered roller bearing,Thrust ball bearing,Self-aligning ball bearing.
Q3:  Process of our production
A:  Heat Treatment - Grinding - Parts Inspection - Assembly - Final Inspection - Packing
Q4:  How to customize bearing(non-standard) from your company?
A:  We offer OEM,Customized(Non-standard) service and you need to provide drawing and detailed Technical Data.
Q5:  What should I care before installation?
A:  Normally, the preservative with which new bearings are coated before leaving the factory does not need to be removed; it is only necessary to wipe off the outside cylin­drical surface and bore, if the grease is not compatible with the preservative, it is necessary to wash and carefully dry the bearing.Bearings should be installed in a dry, dust-free room away from metal working or other machines producing swarf and dust.
Q6:  How to stock and maintenance my bearings right? 
A: Do not store bearings directly on concrete floors, where water can condense and collect on the bearing;Store the bearings on a pallet or shelf, in an area where the bearings will not be subjected to high humidity or sudden and severe temperature changes that may result in condensation forming;Always put oiled paper or, if not available, plastic sheets between rollers and cup races of tapered roller bearings.