High Performance Long Life 6304 Deep Groove Ball Bearing

• Seals Type: Seal or Open
• Weight: 0.142kg
• Separated: Unseparated
• Material: Bearing Steel
• Transport Package: Single Box+Cartons+Pallets
• Specification: 20*52*15mm
• Model NO.: 6304,6305,6306,6307,6308,6309,6310,6311,6312,6313,
• Trademark: ZGXSY
• Origin: China
• HS Code: 8482101000
• Production Capacity: 1000000 Pieces/Year

Product Description

Advantages and Features

1. XSY bearing Co., Ltd. has its own factory. We make sure to offer you the most competitive price.
2. XSY bearing Co., Ltd. has a professional R&D team and an after-sale team, so what you buy is top-end, and what you use is quality & service guaranteed.
3. XSY bearing Co., Ltd. is a bearing manufacturer since 1990. Rich experience makes us more professional.
4. The bearing is long durability, high speed and low noise.
5. OEM & ODM are available.
6. All kinds of bearing simples are available.

About Deep Groove Ball Bearing

Deep groove ball bearings are the most widely used bearings. Deep groove ball bearings are versatile, self-retaining bearings with solid outer rings, inner rings and ball and cage assemblies. They utilize an uninterrupted raceway that makes them optimal for radial loads .This design permits precision tolerance, and Due to their low frictional torque,  they are suitable for high speeds. They are available in single and double row designs. In addition to open type bearings, these bearings often have steel shields or rubber seals installed on one or both sides and are prelubricated with grease. Also, snap rings are sometimes used on the periphery. As to cages, pressed steel ones are the most common.
There are 600 series, 60 series, 62series, 63 series, 64 series for single row deep groove ball bearing, and 42series and 43 series for double rows deep groove ball bearing.

 

Bearing No.	Boundary dimensions			Mass
	mm			Kg
	d	D	B	≈
6300	10	35	11	0.053
6301	12	37	12	0.061
6302	15	42	13	0.08
6303	17	47	14	0.109
6304	20	52	15	0.142
6305	25	62	17	0.219
6306	30	72	19	0.349
6307	35	80	21	0.455
6308	40	90	23	0.639
6309	45	100	25	0.873
6310	50	110	27	1.07
6311	55	120	29	1.37
6312	60	130	31	1.7
6313	65	140	33	2..08
6314	70	150	35	2.52
6315	75	160	37	3.02
6316	80	170	39	3.59
6317	85	180	41	4.23
6318	90	190	43	4.91
6319	95	200	45	5.67
6320	100	215	47	7
6321	105	225	49	8.05
6322	110	240	50	9.54
6324	120	260	55	12.4
6326	130	280	58	15.3
6328	140	300	62	18.5
6330	150	320	65	22
6332	160	340	68	26
6334	170	360	72	30.7
6336	180	380	75	35.6
6338	190	400	78	41
6340	200	420	80	46.3
6344	220	460	88	60.8

Aout us

Shandong XSY bearing Co., Ltd. is an enterprise majoring in the manufacturing of precision bearings. It has a integrate service chain of research, producing and sales. The bearings with brand trademark of "ZGXSY" win good quality reputation in domestic bearing market. The company is equipped with modern production facilities and advanced testing instruments, mainly specific to imported top-range products. We professionally produce precise bearings such as spherical roller bearings, thrust ball bearings, deep groove ball bearings, cylindrical roller bearings, tapered roller bearings, thrust spherical roller bearings and so on. The productions are widely used as auxiliary products in metallurgy, electrical machine, mine, petroleum, chemical, coal, cement, paper making, wind electricity, heavy machinery, engineering machinery, port machinery and other industries.

Testing
All our products are tested sctrictly before delivery. The testing process is:  Dimension Measurement-Waviness, roundness and form analysis-Noise and vibration testing-Noise and vibration testing-Non destructive testing-Grease testing machines.

Packaging & Shipments
Packaging Details: 
 1.tube /plastic bag+box+cartons+pallets
2.plastic bag+single box+cartons+pallets
3.industrial packing+cartons+pallets
Delivery Details:
 Less than 1000PCS, deliver  within 5 days by Express or Airplane.
 More than 1000PCS, deliver within 15 days by sea.

Application

These are the type most commonly used in automotive applications (to support the wheels of a motor car for example), where they are used in pairs to accommodate axial thrust in either direction, as well as radial loads. They can support greater thrust loads than the ball type due to the larger contact area, but are more expensive to manufacture.

FAQ
 1. Are you a factory or a trading company?
 Shandong XSY Bearing Co., Ltd. is a professional manufacture of deep groove ball bearings and other bearings.
 2. Is OEM available?
 Yes, OEM is available. We have professional designer to help your brand promotion. 
 3. Is the sample available?
 Yes, samples are available for you to test the quality.
 4. Have the products been tested before shipping?
 Yes, all of our bearings have been tested before delivery.
 5. How long is your delivery time?
 As mentioned above, there are different types of shipping for your order. We make sure to deliver goods once all products are produced and tested.
 6. What is your terms of payment ?
 You can pay by T/T, L/C, Westunion, Paypal,etc., and it can be negotiated according to different orders with different amount.
 7. Can we visit your factory ?
 Sure. Welcome to XSY Bearing Co., Ltd. and offer your kind guidance.
8.How to stock and maintenance my bearings?
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 humidityor extreme temperature that may result in condensation forming;
Always put oiled paper or, if not available, put plastic sheets between rollers and cup races of tapered roller bearings.