OEM/ODM F148 ZZ Standard Flanged Ball Bearing 8*14*4mm Double Metal Shields for Medium/Small Motors & Industrial Drives

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About Us

Ningbo Zhouxin International Trade Co., Ltd. was established in 2025, headquartered in Ningbo, an open coastal city in eastern China, focusing on technology development and global sales in the field of bearings and hardware accessories. The company relies on the strong manufacturing foundation of its parent company ------ 12,000 ㎡ modern production plant, 70+ automated production lines, 100+ professional technical team, 10+ years of precision manufacturing experience, and ISO/RoHS/CE certification. Products are widely used in fields such as household appliances, food machinery, fitness equipment, power tools, motor vehicles, medical devices, and robotics.Core Corporate Advantages: ▸ Precision & Stability Genes: 22 full-chain quality inspection processes strictly control tolerances to ±0.01mm. ▸ Customized Services: ODM/OEM flexible production. ▸ Resource Synergy Network: Sharing parent company's large-scale intelligent production lines, ensuring delivery of tens of millions of orders.

F148 ZZ Standard Flanged Ball Bearing 8144mm Double Metal Shields for Medium/Small Motors & Industrial Drives

10 - 999 pieces $0.41
1000 - 4999 pieces $0.35
>=5000 pieces $0.28

Primary target industries include general-purpose motors (e.g., AC induction motors, servo motors), industrial fans and blowers, conveyor systems, agricultural machinery, food processing equipment, textile machinery, and all kinds of automation equipment and household appliances requiring reliable shaft support.

Model: F148 ZZ

Size: 8*14*4

Material: GCr15SiMn

Precision Rating: P6

Lubrication: Contact Customer Service

Customization Available: True

Lead Time: standard models shipped within 10 business days.

Payment Terms: 100% T/T, or 30% T/T in advance, 70% before delivery

Product Structure

The F148ZZ is a standard metric miniature flanged bearing with core dimensions of 8mm bore, 14mm outer diameter, and 4mm width. Its structure includes inner ring, outer ring, and steel balls made of high-carbon chromium steel, a stamped steel cage, a positioning flange on one side, and durable metal shields on both sides (ZZ type sealing). The flange design facilitates axial positioning and secure installation.

Key Performance Features of F148 ZZ

The core features of this bearing are compact size, integrated flange, high rotational speed, and low friction resistance. The double metal shields effectively prevent dust ingress while maintaining minimal running torque. Pre-lubricated with high-speed grease, it ensures ready-to-use installation and long service life. The flanged structure eliminates complex locating components, simplifies housing design, and improves installation accuracy and efficiency.

Main Application Scenarios

Typical applications include serving as the motor spindle for various small cooling fans (e.g., CPU/GPU fans), the paper feed roller shafts inside printers/copiers, the rotating core of precision encoders, the drive shaft support for small pumps or power tools, and scenarios requiring lightweight and high-precision rotation such as drone gimbals and robotic joints.

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About US? / 关于我们

> Precision & Stability Genes: 22 full-chain quality inspection processes strictly control tolerances to ±0.01mm.

>?Customized Services: ODM/OEM flexible production.

>?Resource Synergy Network: Sharing parent company's large-scale intelligent production lines, ensuring delivery of tens of millions of orders.

宁波轴心国际贸易有限公司成立于2025年，总部位于中国东部沿海开放城市宁波，专注轴承及五金配件领域的技术开发与全球销售。依托母公司雄厚的制造基础——12000㎡现代化生产厂房、70+自动化产线、100+专业技术团队，10+年精密制造经验，并通过ISO/RoHS/CE认证，产品广泛应用于家电、食品机械、健身器材、电动工具、机动车辆、医用器械企业核心优势：

>?精密稳定基因：22道全链质检工序严控公差±0.01mm

>?定制化服务：ODM/OEM柔性

>?资源协同网络：共享母公司规模化智能产线，保障千万级

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Model（型号）:	F148
Shield（防尘盖）:	ZZ
Precision Rating（精度等级）:	P6
d（内径）:	8
D（外径）:	14
B1（高B1）:	4
Material（材料）:	GCr15SiMn高碳铬钢
Lubrication（润滑方式(定制)）:	联系客服Contact Customer Service
Standard Type:	Standard parts