618/5-Z

The 618/5-Z deep groove ball bearing is a high-performance bearing specially designed for precision micro scenarios. Its core advantages focus on single-sided dust-proof protection and high-precision stable operation. With an ultra-compact size (inner diameter 5mm, outer diameter 11mm, width 3mm), it can easily fit into narrow installation spaces. The high-quality bearing steel material combined with an integrated molding process makes it tough, wear-resistant, and highly durable. The factory pre-installs special lubricating grease to eliminate initial maintenance. It also has excellent high-speed adaptability, operates smoothly without deviation, effectively prevents dust and impurities from entering to extend service life. It is widely used in precision instruments, medical devices, consumer electronics and other industries with strict requirements for protection, precision and space. It is compatible with ISO standards and can be directly replaced with the same model of international brands. There is an ample stock to support 48-hour rapid delivery. Additionally, flexible packaging options are available.

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Product Introduction

618/5-Z Deep Groove Ball Bearing Specification：
Stock Status: Usually dispatched within 48 hours
Inner Diameter: 5mm
Outer Diameter: 11mm
Width: 3mm
Material: Stainless Steel
Lubrication: Grease
Static Load: Basic rated static load 1.7kN, ultimate static load 3.2kN
Dynamic Load: Basic rated dynamic load 4.2kN, ultimate dynamic load 6.8kN
Speed Limit: Grease lubrication rated speed 70000r/min, ultimate speed 95000r/min
Country of Origin: China
Current Stock: 198 pieces
This bearing can be used in the following industries:

precision instruments, medical devices, consumer electronics, micro motors, automation equipment, aerospace micro-components, etc.

We offer two packaging options:
A: Industrial packaging + export cartons + pallets / wooden crates
B: Commercial individual packaging - rust-proof bags + cardboard boxes (white or the color specified by the customer) + export cartons + pallets / wooden crates

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The numerous advantages of cooperating with Taicheng Bearing Company:
You can purchase goods at discounted prices.
Delivery is prompt. Quality is guaranteed.
Acceptance of small orders is possible.

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