619/4

Name: China 619/4 Manufacturers Suppliers Factory - Customized 619/4 Made in China
Brand: TUOCHENG Bearing
SKU: 286304756

The 619/4 bearing is a single-row deep groove ball bearing. Its core function is to provide reliable rotational support for small and precision equipment. Its inner diameter is 4mm, outer diameter is 11mm, and width is 4mm. With its compact size, low friction and high rotational speed performance, this bearing is suitable for situations with limited space and high requirements for rotational accuracy, such as miniature motors, precision instruments and meters, sensors, portable electronic devices, etc. Its material is usually bearing steel, which has good wear resistance and rigidity, and can withstand certain radial loads and bidirectional axial loads. The basic rated dynamic load is approximately 0.624kN, the static load is approximately 0.18kN, and the reference rotational speed can reach 130,000r/min. In addition, the 619/4 bearing is easy to install, simple to maintain, and can operate stably in various working conditions, providing a guarantee for the precise operation of related equipment.

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Product Introduction

619/4 Product Specifications：

Inventory status: Usually dispatched within 48 hours
Inner diameter: 4mm
Outer diameter: 11mm
Width: 4mm
Material: High carbon chromium bearing steel
Lubrication: Grease
Static load: 180N
Dynamic load: 624N
Speed limit: Refer to the reference speed of 130,000 r/min, the maximum speed of 80,000 r/min
Country of origin: China
Current inventory: 311 pieces
This bearing can be used in the following industries:

Micro motor manufacturing industry, Precision instrument and meter industry, Sensor industry, Portable electronic equipment industry, Medical micro-device industry, High-end toy manufacturing industry, Laboratory precision equipment industry, Electronic component industry, Micro transmission mechanism industry, Automated micro equipment industry, Small optical equipment industry, Micro pump and valve industry.

product-1280-1192

We offer two packaging options:
A: Industrial packaging + export carton + pallet / wooden crate
B: Commercial individual packaging - rust-proof packaging bag + cardboard box (white or customer-specified color) + export carton + pallet / wooden crate

product-4900-740
The numerous advantages of cooperating with Tuocheng 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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