Stainless Steel Ball Bearing, buy Stainless Steel Ball Bearing 684zz bearing 4x9x4mm on China Suppliers Mobile

Product Details

Stainless Steel Ball Bearing 684zz bearing 4x9x4mm

Model Number	684zz
Brand Name	LC or as your required
Size	4x9x4mm
Structure	Deep Groove Ball
Seals Type	OPEN/2Z/2RS/Z/RS
Material	Chrome Steel ,Carbon steel,Stainless steel,Ceramic
Cage material	Nylon ,steel , brass
Clearance	C0,C2,C3,C4,C5
Vibration	Z1V1,Z2V2 and Z3V3
Precision Rating	P0,P6,P5,P4,P2(ABEC1, ABEC3, ABEC5, ABEC7, ABEC9)
Greese	As you requirement, such as SRL ,PS2, Alvania R12 and so on .
Number of Row	Single Row
Guarantee	One year
Certifications	ISO 9001:2008
Package	Box,Carton,Wooden Case,Plastic Tube or Per buyers requirement .
Place of Origin	China (Mainland)
MOQ	100PCS
Service	(1) Prompt Delivery
	(2) OEM
	(3) Good Service Offered
	(4) Buyer Label Offered
Payment Term	TT or L/C or Western Union
Port	ShenZhen

We do also provide the following 6800 series bearings as following

N0.	Bore	O.D	Width	Chamfer	Load Rating		Maximuum Seed		Weight
N0.	mm	mm	mm	mm	Dynamic Cr	Static Cor	Grease r/min	Oil r/min	Kg/pcs
685	5	11	3	0.15	0.715	0.282	35000	45000	0.0011
686	6	13	3.5	0.15	1.08	0.44	33000	42000	0.0019
687	7	14	3.5	0.15	1.17	0.505	31000	40000	0.0021
688	8	16	4	0.2	1.61	0.715	29000	38000	0.0031
689	9	17	4	0.2	1.72	0.82	28000	36000	0.0032
6800	10	19	5	0.3	1.83	0.925	26000	34000	0.005
6801	12	21	5	0.3	1.92	1.04	22000	30000	0.006
6802	15	24	5	0.3	2.08	1.26	20000	28000	0.007
6803	17	26	5	0.3	2.23	1.46	19000	26000	0.008
6804	20	32	7	0.3	4	2.47	17000	22000	0.019
6805	25	37	7	0.3	4.3	2.95	15000	19000	0.022
6806	30	42	7	0.3	4.7	3.65	13000	17000	0.026
6807	35	47	7	0.3	4.9	4.05	11000	15000	0.029

Application

Deep groove ball bearings can be used in Copirs & Printers, Electric Motors, transmission, instrumentation, electrical, household appliances, engines, agricultural machinery, construction machinery, engineering machinery, roller-skating shoes

Packaging & Shipping

1.Industry package: Plastic paper+Kraft paper,20pcs or 10pcs/roll

2.Plastic tube: 20pcs/tube or 10pcs/tube

3.Single box: plastic bag+single box, OEM supply

4.Carton: Standard export carton(380* 240*180mm) or as your need.

5.Pallet: Wooden or Iron pallet with plastic film against moisture.

FAQ

FAQ

(1). How to extend the bearing’s lifetime?
a. Before you decide to purchase, please confirm the suitable bearing model

b. Before the installation, please make sure the bearing were put horizontally and preserved in original packing with antirust oil, away from moisture, dust and corrosive environment.

c. Ensure the correct installation, please use the suitable installation tools.

d. Cleaning the bearing regularly

e. Lubricating the bearing regularly

f. Please do no thump the bearing with heavy tools.

(2). What’s your generally delivery time?
For Ready goods: 3-4 days

For Bulk Order: 7-10 days

(3).Can your company ensure a timely delivery?

We have bearings in rich stock, and we can deliver the product timely according to your requirements.

(4).If we want to get a small order for testing, can you meet our needs?
Our company accepts small orders, and normally, free samples are available for clients' testing and evaluation.