KF Series Thin Section Angular Contact Ball Bearings for Heavy Duty Hollow Rotation

KF series bearings

  Three main materials are used for thin Section Bearings.The standard model features high-carbon chromium bearing steel for the inner and outer rings and rolling elements, making it suitable for conventional drying conditions.The corrosion-resistant version features stainless steel inner and outer rings and rolling elements, making it suitable for humid and corrosive working environments.The ceramic hybrid version adopts a composite structure, with the inner and outer rings made of bearing steel and the rolling elements made of ceramic material, making it suitable for special working conditions such as high speed, low friction, and high temperature resistance.

  Thin Section Bearings are a type of extra thin section bearings. Their most prominent feature is that the inner and outer ring cross sections are standard squares with completely consistent cross-sectional dimensions, uniform overall wall thickness, and a lightweight and compact structure.Bearings are mainly composed of four basic components: inner ring, outer ring, rolling steel balls, and cage. The overall design is simplified, effectively saving installation space.Based on the raceway structure, they can be divided into three main types: deep groove ball, angular contact, and four-point contact. Most of them adopt an open design, which makes it easy to add grease.

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TKW is a manufacturer specializing in high-precision bearings. Its product portfolio includes high-precision hybrid ceramic ball bearings, ultra-thin-section bearings, servo motor bearings, high-precision stainless steel bearings, vacuum pump bearings, magnetic levitation bearings, thin-section crossed roller bearings, reactor bearings, full ceramic bearings, bearings for the food and beverage industry, new energy vehicle bearings, excavator bearings, construction machinery bearings, and custom-engineered bearings. The products meet P5, P4, and P2 precision standards, and customized services are available to meet specific customer requirements.