6909zz Factory Manufacture Ball Bearings for Scooter Bicycle Industry

• Customization: Available
• Contact Angle: 0
• Aligning: Non-Aligning Bearing
• Model NO.: 6909ZZ
• Separated: Unseparated
• Rows Number: Single
• Load Direction: Radial Bearing
• Material: Bearing Steel
• Product Name: Single Row Ball Bearing 6909zz 6909 2RS
• Bearing Size: 45*68*12 mm
• Bearing Material: Chrome Steel, Stainless Steel, etc
• Precision: P0, P6, P5
• OEM: Welcomed
• Stock: Rich
• Noise & Vibration: Z1V1, Z2V2, Z3V3, Z4V4
• Shield: Open, Zz, RS, 2RS
• Transport Package: Single/Barrels Package
• Specification: ZV1 ZV2 ZV3
• Trademark: BUGAO/NBKT
• Origin: Ningbo
• HS Code: 8482102000
• Production Capacity: 2000000

Product Description

Product Description

• Deep-Groove Ball Bearings
• 1.High-Quality Materials: This bearing is made from high-quality materials such as premium steel or ceramics, ensuring excellent durability and reliability. They are precision-machined and heat-treated to suit various industrial applications.
• 2.High Speed and Low Friction: The bearing features advanced design and manufacturing techniques, resulting in a low friction coefficient and high-speed capability. It reduces energy loss and provides smooth rotational motion.
• 3.Load Carrying Capacity: This bearing has a high load-carrying capacity, able to withstand significant radial, axial, or combined forces. It reliably supports and transfers loads in industrial equipment and machinery.
• 4.Long Service Life: The bearing is specially designed and treated to extend its service life and improve performance stability. It possesses fatigue resistance and corrosion resistance, ensuring reliability in prolonged and harsh operating environments.

6909ZZ ( Shield seal on both sides )

6909-2RS ( Rubber seal on both sides )

d = 45 mm

D = 68 mm

B = 12 mm

Ball Bearing Parameters:



 

Bearing No.	d	D	W	r	C	CO	Grease	Oil	Kg/pc
6900	10	22	6	0.3	2.7	1.27	25000	32000	0.009
6901	12	24	6	0.3	2.89	1.46	20000	28000	0.011
6902	15	28	7	0.3	4.1	2.06	19000	26000	0.016
6903	17	30	7	0.3	4.65	2.58	18000	24000	0.018
6904	20	37	9	0.3	6.4	3.7	17000	22000	0.036
6905	25	42	9	0.3	7.05	4.55	14000	18000	0.042
6906	30	47	9	0.3	7.25	5	12000	16000	0.048
6907	35	55	10	0.3	11.2	7.45	10000	14000	0.074
6908	40	62	12	0.3	14.6	10.2	8000	12000	0.11
6909	45	68	12	0.3	15.1	11.2	6000	10000	0.128
6910	50	72	12	0.3	15.6	12.2	4000	8000	0.132

Ball Bearing Display:

Ball Bearing Application Area:
        


Production Process:



Factory Production


Why choose us?
▄ Cixi Kent bearing Co.,Ltd established in 2003, has been focused on high precision and low noise deep groove ball bearing research and manufacturing. Engaged in foreign trade for 15 years, we provide products for many industrial fields. We attach important to global production, Not only won wideapresd praise in the domestic market, but also gain the recognition of foreign market, such as European,Southeast Asian and Africa market.
▄ The company has more than 20 assembly lines, and through ISO9001:2000 quality management system certification, has a professional technical and service team, technical personnel proportion of more than 30%. Over the years, we have been adhering to the use of high-end raw material production, from the first to every step, with excellent product development capabilities and strict quality control, we continue to expand the product line and application range.
▄ To learn from the advanced level at home and abroad, to create their own high-quality bearings, is the eternal pursuit of Kent bearing company. Uphold the "True quality is more durable, let the bearing move more quieter"
business philosophy, we have received many customers good praise.
▄ Good Warranty we take customer satisfaction and product quality as the first priority for us, we supply reliable warranties and good after-sales services.



Packing:   

              Single package                                 Barrels package                                 Whole case package