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Thin Wall Bearings

Thin Wall Bearings achieve lightweight and compact designs while maintaining high load capacity through optimized material strength and structural engineering. Widely used in space-constrained, weight-sensitive, and precision-demanding applications, they often pair with harmonic drives and linear motors to achieve millimeter-to-micrometer positioning accuracy. Their design balances material strength and structural rigidity to ensure long-term reliability in lightweight configurations.
Core Advantages
Space-Saving Design: Thickness is only 1/3 to 1/2 of traditional bearings, ideal for size-sensitive equipment.
Lightweight Construction: Reduces system inertia and enhances dynamic response.
High Precision: Achieves P4/P2 precision classes via precision grinding and preloading.
Customizable Configurations: Available in flanged, split, or other specialized designs for complex installations.

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Thin Wall Bearings
Bearing Selection by Parameters
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Top PRODUCT TYPES APPLICATION RELATED PRODUCTS
Product Types
Thin-walled Constant Cross-section Deep Groove Ball Bearings

Thin-walled Constant Cross-section Deep Groove Ball Bearings

The most prominent feature of this series of bearings is their thin-walled and constant ...

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Sealed thin-walled bearing type X

Sealed Thin-walled Bearing Type X

The Sealed thin-walled bearing type X is equipped with an efficient sealing device. Usually, the ...

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Thin-walled Deep Groove Ball Bearing With Constant Section Seal

Thin-walled Deep Groove Ball Bearing With Constant Section Seal

This bearing features a thin-walled and constant cross-section structure. While ensuring a certain ...

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Thin-walled Constant Cross-section Angular Contact Bearing

Thin-walled Constant Cross-section Angular Contact Bearing

Thin-walled Constant Cross-section Angular Contact Bearings are uniquely designed rolling bearings ...

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Thin-walled Bearings With Four Contact Points And Constant Section Seal

Thin-walled Bearings With Four Contact Points And Constant Section Seal

Thin-walled Bearings With Four Contact Points And Constant Section Seal are precision rolling ...

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Thin-walled Metric Bearings PB Series

Thin-walled Metric Bearings PB Series

Thin-walled Metric Bearings PB Series are standardized, lightweight precision rolling bearings ...

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Metric X-type Thin Wall Four Point Contact Ball Bearings

Metric X-type Thin Wall Four Point Contact Ball Bearings

Metric X-type Thin Wall Four Point Contact Ball Bearings,integrating crossed contact structure, ...

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Metric A-type Thin-wall Angular Contact Ball Bearings

Metric A-type Thin-wall Angular Contact Ball Bearings

Metric A-type Thin-wall Angular Contact Ball Bearings, featuring 0.6-1.2mm ultra-thin rings for 52% ...

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Metric C-type Thin Wall Deep Groove Ball Bearings

Metric C-type Thin Wall Deep Groove Ball Bearings

Metric C-type thin wall deep groove ball bearings are precision rolling bearings engineered for ...

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Application
The bearings can be used in the following industries
  1. Medical Devices
    • MRI gradient coil rotating supports
    • Surgical robot joint drives (e.g., Da Vinci robot wrists)
    • Medical imaging (CT, PET) rotating gantries
  2. Aerospace
    • UAV micro-motor bearings
    • Satellite attitude control flywheels
    • Missile seeker lightweight transmission systems
  3. Precision Instruments
    • Optical image stabilization lens modules
    • Semiconductor inspection equipment wafer stages
    • Laser engraving machine high-precision rotating shafts
  4. Automotive & New Energy
    • Electric vehicle hub motor bearings
    • Autonomous driving LiDAR rotating bases
    • Hydrogen fuel cell air compressor high-speed bearings
  5. Industrial Automation
    • SCARA robot high-speed rotating joints
    • Electronics component mounter XY tables
    • Precision indexing plates and rotary valves
  6. Specialized Equipment
    • Deep-sea detector pressure-resistant hull sealed bearings
    • Nuclear reactor control rod drive mechanisms
    • Cryogenic environment (-200°C) bearings

Selection Criteria

  • Material Options: Stainless steel (corrosion-resistant), ceramic (high-temperature), high-strength alloys
  • Sealing Types: Contact seals (dust protection), non-contact seals (low friction)
  • Speed Limits: High-speed variants require optimized raceway profiles and lubrication
  • Mounting Methods: Press-fit, expansion sleeve, flange bolt fixation
  • Environmental Compatibility: Vacuum, radiation, and extreme temperature solutions
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Contact:

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+86 15538573027

sale@lkwebearing.com

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