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Product List

【Ceramic material bearings】 Zirconia-Ceramic-Bearings-RANUR-TC View
【Ceramic material bearings】 Silicon-Nitride-Ceramic-Bearings-RANUR-TC View
【Ceramic material bearings】 Silicon-Carbide-Ceramic-Bearings-RANUR-TC View
【Ceramic material bearings】 Alumina-Ceramic-Bearings-RANUR-TC View
【Ceramic material bearings】 Hybrid-Ceramic-Ball-Bearings-RANUR-TC View

【Plastic material bearings】 POM/PA-Precision-Plastic-Bearings-RANUR-SL View
【Plastic material bearings】 PP/PE/UPE-Acid/Alkali-Resistant-Plastic-Bearings-RANUR-SL View
【Plastic material bearings】 PEEK/PI-High-Temp-Plastic-Bearings-RANUR-SL View
【Plastic material bearings】 PTFE/PVDF-Corrosion-Resistant-Plastic-Bearings-RANUR-SL View
【Plastic material bearings】 Plastic-Joint-Bearings-RANUR-SL View
【Plastic material bearings】 Plastic-Linear-Bearings-RANUR-SL View
【Plastic material bearings】 Slewing-Ring-Bearings-RANUR-SL View

【High-temperature bearing】 D(S)T-Grade-300°C-RANUR-GW View
【High-temperature bearing】 I(X)T-Grade-400°C-RANUR-GW View
【High-temperature bearing】 W(F)T-Grade-500°C-RANUR-GW View
【High-temperature bearing】 CT-Grade-600°C-RANUR-GW View
【High-temperature bearing】 QT-Grade-700°C-RANUR-GW View
【High-temperature bearing】 BT-Grade-800°C-RANUR-GW View
【High-temperature bearing】 C-Grade-800°C~1401°C-RANUR-GW View

【Insulated material bearings】 Insulated-Bearings-RANUR-JY View

【Stainless steel bearing】 440C-Stainless-Bearings-RANUR-BXG View
【Stainless steel bearing】 420-Stainless-Bearings-RANUR-BXG View
【Stainless steel bearing】 304-Stainless-Bearings-RANUR-BXG View
【Stainless steel bearing】 316-Stainless-Bearings-RANUR-BXG View
【Stainless steel bearing】 316L-Stainless-Bearings-RANUR-BXG View

【Standard bearing】 High-Carbon-Chrome-Bearing-Steel-RANUR-ZCG View
【Standard bearing】 Carburized-Bearing-Steel-RANUR-ZCG View
【Standard bearing】 Stainless-Bearing-Steel-RANUR-ZCG View

【Solid-oil bearing】 Graphite-Based-Solid-Lube-Bearings-RANUR-GT View
【Solid-oil bearing】 MoS₂-Based-Solid-Lube-Bearings-RANUR-GT View
【Solid-oil bearing】 PTFE-Based-Solid-Lube-Bearings-RANUR-GT View

【Special-coated bearing】 Ceramic-Coated-Bearings-RANUR-TS View
【Special-coated bearing】 Polymer-Coated-Bearings-RANUR-TS View
【Special-coated bearing】 Metal-Coated-Bearings-RANUR-TS View

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Industry News
Release Date:2025.04.11 Read Volume:1

Unveiling the Golden Film: How This Film Controls the Lifeblood of Global Industry? B

When you swipe through this push notification on your foldable screen phone,

Industry News
Release Date:2025.04.11 Read Volume:1

Revealing the Core Power of Semiconductor

1. Semiconductor "Involution" Upgrades, CMP Equipment Becomes a Global Battleground

Industry News
Release Date:2025.04.11 Read Volume:1

Steel Joints of Offshore Wind Turbines: A Hardcore Survival Guide for Bearings in Hig

When hundred-meter-tall steel giants spin and dance in raging waves,

Industry News
Release Date:2025.04.11 Read Volume:1

High-Speed Cutting and Stacking Integrated Machine Bearing Technology Solutions

Today, I will share with you the bearing technology solutions for high-speed cutting and stacking integrated machines. We have been involved in this industry for several years, and now it is beyond th

Industry News
Release Date:2025.04.11 Read Volume:1

Complete Thin Film Equipment: Unveiling the Core Power of a Trillion-Dollar Market—Ho

Driven by three trillion-dollar industries—new energy, 5G communications, and flexible electronics—the global thin film materials market is growing at a staggering 15% annually. As the "heart" of the

Industry News
Release Date:2025.04.11 Read Volume:1

CMP Equipment / Semiconductor Equipment Related / Vertical Industry Bearing Technolog

Hello everyone, today we are sharing insights about the CMP industry and its bearing technology solutions.

Industry News
Release Date:2025.04.11 Read Volume:1

The 'invisible power' of bearings in BOPP film production line: Choosing the wrong on

On the high-speed BOPP (Biaxially Oriented Polypropylene) film production line

Industry News
Release Date:2025.04.11 Read Volume:1

Invisible champion ceramic bearings: the "longevity secret" of lithium battery negati

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