关键参数
F148ZZ为标准公制法兰深沟球轴承,核心尺寸为内径8mm、外径14mm、宽度4mm。其结构包含由高碳铬轴承钢(GCr15)锻造的内外圈及钢球,冲压钢保持架确保钢球等距分布。一侧带有整体式法兰盘,两端配备冲压式金属防尘盖(ZZ密封),结构坚固紧凑。
主要性能特点
该轴承核心特点在于小巧紧凑、带集成法兰、高转速且摩擦阻力低。双金属防尘盖能有效阻挡灰尘侵入,同时保持极低的运行扭矩。预填的高速润滑脂确保了即装即用和长寿命。法兰结构省去了复杂的定位部件,简化了轴承座设计,提高了安装精度与效率。
主要应用场景
典型应用包括作为各类小型散热风扇(如CPU/显卡风扇)的电机主轴、打印机/复印机内的送纸辊轴、精密编码器的旋转核心、小型泵或电动工具的传动轴支撑,以及无人机云台、机器人关节等需要轻量化、高精度旋转的场合。
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About US? / 关于我们

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.
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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