Name: KOYO NSK Ball Bearing 6304 ZZ 6304 2RS NSK Electric Bicycle Bearing 6304 ZZ Quality Choice
Brand: KOYO NSK
Availability: InStock

Product Details

KOYO NSK Ball Bearing 6304 ZZ 6304 2RS NSK Electric Bicycle Bearing 6304 ZZ

Ball Bearing 6304 Information

Brand Name	KOYO NSK Bearing 6304 ZZ 6304 2RS or according to your requirement
Item Name	KOYO NSK Ball Bearing 6304 ZZ 6304 2RS NSK Electric Bicycle Bearing 6304 ZZ
Bearing Sizes	205215mm koyo electric bicycle bearing 6304
Material	Chrome steel, Gcr15 koyo nsk ball bearing 6304
Vibration	V4, V3, V2, V1
Seal Type	ZZ,2RS OPEN
Application	Transmission, instrumentation, motors, appliances, internal combustion engines, agricultural machinery, construction machinery, engineering machinery,etc
Payment	1)T/T 30% deposit, 70% before shipment. 2)WESTERN UNION available. 3)PayPal available. 4)Trade Assurance recommended.
Guarantee	One year
Delivery Detail	2-10 days upon receipt of deposit
Package	Individual package or according to buyers requirement
Shipping	Express: DHL Fedex EMS /By Sea
Koyo Bearing Advantage	Excellent for high speeds Good radial load capacity Acceptable axial load capacity in both directions Have low torque capacity at startup and running speeds Can operate with low noise Require little maintenance

NSK KOYO Ball Bearing 6304 Photo

1.NSK KOYO Ball Bearing 6304 Description:

NSK KOYO Deep groove ball bearing 6304 is one of the most common types of rolling bearing.Basic deep groove ball bearing consists of an outer ring, an inner ring, a set of steel ball and a set of cage.Deep groove ball bearing type has a single row and double row two kinds, deep groove ball structure is sealed and open two kinds of structure, open without sealing structure refers to the bearing, seal type deep groove ball into dust seal and oil seal

2.The Type Of Ball Bearing:

1)Single row deep groove ball bearings
2)Single row deep groove ball bearing with dust cover
3)With dust cover, sealing ring of single row deep groove ball bearings
4)On the outer ring groove and stop stop ring of single row deep groove ball bearings
5)Have put the ball deep groove ball bearing gap
6)Double row deep groove ball bearings

3.6304 Ball Bearing Services:

1)OEM &ODM service

2)We promise to reply your inquiry in 24 hours .

3)Complete product information will be offered

4)Free bearing sample will be sent if you need .

5)Any other reasonable requirements as per requested

During production ,we provide:

1)Schedule of production for the bearing

2 )Mass production picture will offered

3)Any other reasonable requirements as per requested

4.Related Koyo NSK Bearing Catalogue:

Bearing	d(mm)	D(mm)	B(mm)	Speed Rating Grease (RPM)	Speed Rating Oil (RPM)	Weight (lb)
6300 Bearing	10	35	11	17,000	26,000	0.11
6301 Bearing	12	37	12	16,000	23,000	0.13
6302 Bearing	15	42	13	13,000	20,000	0.18
6303 Bearing	17	47	14	11,000	18,000	0.25
6304 Bearing	20	52	15	10,000	17,000	0.32
6305 Bearing	25	62	17	9,500	13,000	0.52
6306 Bearing	30	72	19	9,000	12,000	0.80
6307 Bearing	35	80	21	8,500	10,000	1.00
6308 Bearing	40	90	23	7,800	9,200	1.40
6309 Bearing	45	100	25	6,700	8,000	1.80
6310 Bearing	50	110	27	6,400	7,500	2.40
6311 Bearing	55	120	29	5,800	6,800	3.02
6312 Bearing	60	130	31	5,400	6,300	3.81
6313 Bearing	65	140	33	4,900	5,800	4.70
6314 Bearing	70	150	35	4,600	5,400	5.73
6315 Bearing	75	160	37	4,300	5,000	6.84
6316 Bearing	80	170	39	4,000	4,700	8.13
6317 Bearing	85	180	41	3,800	4,500	9.53
6318 Bearing	90	190	43	3,600	4,300	10.80
6319 Bearing	95	200	45	3,400	4,100	12.50
6320 Bearing	100	215	47	3,200	3,950	15.40
6321 Bearing	105	225	49	3,000	3,750	17.70
6322 Bearing	110	240	50	2,850	3,500	21.00

SaiFan Bearing Advantage

NO.1 Professional Bearing Manufacture Production

Jinan Saifan Bearing Co., Ltd is a professional bearing manufacture located in Jinan, Shandong. We are established in year 2005 and we have 10 years experience in bearing manufacture.koyo electric bicycle bearing 6304

We mainly produce wheel hub bearings, ball bearings, roller bearings etc.nsk koyo ball bearing 6304

We have abundant technical force, advanced technical machines, and complete detection ways. We can produce P0 -P4, Z2 Z3 Z4 grade bearings. We own a dozens of technical experts who compose to a high-quality professional marketing team which supply high quality service in the pre-sales, sale and after-sales; we can also produce bearings according customers’ request.nsk koyo electric bicycle bearing 6304

NO.2 Strict Production Process

NO.3 Provide Standard quality and competitive price products for customers

SAIFAN PACKAGE & SHIPPING

SaiFan Exhibition

Why Choose SaiFan

ONLY THE BEST STEEL

ONLY THE BEST RUBBER

Saifan only uses the best chrome steel. All Saifan parts that contain metal use an expensive heat treatment process that improves metal strength and performance, also our parts use a higher level of polish to allow the bearing to roll smoother and last longer.

Each Individual component of this part is made with high quality materials. Unlike our competitors Saifan uses only high quality Natural Rubber (75%) and (25%) synthetic Rubber. This means that it is more durable, will last longer, and can handle temperatures from -40 to +140 degrees. The Rubber won’t rub off on your hand like the cheap replacement parts offered by competitors

ONLY THE BEST STEEL

ONLY THE BEST RUBBER

All Saifan Parts come with a 1 Year Warranty backed by great customer service.

The synthetic lubricant Saifan uses is 10x as expensive as our competitors, and lasts 3x as long.

GERMANY QUALITY CONTROL

Saifan Germany quality control experts ensure that all parts are of the utmost quality. We have specially developed metals and rubbers that create a super durable and long lasting end product.