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Shanghai Yongxing Bearing Manufacturing Co., Ltd.

  • China,Shanghai ,Shanghai
  • Verified Supplier
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China GEBK Series Radial Spherical Plain Bearing Steel Brass 52100 Hard Chrome Plated
China GEBK Series Radial Spherical Plain Bearing Steel Brass 52100 Hard Chrome Plated

  1. China GEBK Series Radial Spherical Plain Bearing Steel Brass 52100 Hard Chrome Plated

GEBK Series Radial Spherical Plain Bearing Steel Brass 52100 Hard Chrome Plated

  1. MOQ: 10 Pieces
  2. Price: USD 3-30 / Piece
  3. Get Latest Price
Payment Terms T/T,L/C,PayPal,Western Union
Model Series GEBK (DIN ISO 12240-1, Dimension Series K)
Inner Ring Material 52100 Bearing Steel, Hardened, Hard Chromium Plated
Operating Temperature -50°C to +150°C
Sliding Contact Surface Steel/Brass
Construction 4-Piece, Maintenance Required
Delivery Time 3-7 working days for stock, 15-25 days for production
Sealing Without (Open Design)
Lubrication Grease Lubrication Required
Packaging Details SYX branded box with anti-rust oil wrapping, export-grade corrugated carton with pallet
Supply Ability 50000 Pieces per Month
Outer Ring Material Carbon Steel, Formed, Oil Coated
Liner Material Brass Insert
Bearing Type Radial Spherical Plain Bearing
Model Number GEBK Series
Brand Name SYX
Certification ISO 9001:2015, DIN ISO 12240-1
Place of Origin Liaoning, China

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms T/T,L/C,PayPal,Western Union Model Series GEBK (DIN ISO 12240-1, Dimension Series K)
Inner Ring Material 52100 Bearing Steel, Hardened, Hard Chromium Plated Operating Temperature -50°C to +150°C
Sliding Contact Surface Steel/Brass Construction 4-Piece, Maintenance Required
Delivery Time 3-7 working days for stock, 15-25 days for production Sealing Without (Open Design)
Lubrication Grease Lubrication Required Packaging Details SYX branded box with anti-rust oil wrapping, export-grade corrugated carton with pallet
Supply Ability 50000 Pieces per Month Outer Ring Material Carbon Steel, Formed, Oil Coated
Liner Material Brass Insert Bearing Type Radial Spherical Plain Bearing
Model Number GEBK Series Brand Name SYX
Certification ISO 9001:2015, DIN ISO 12240-1 Place of Origin Liaoning, China
High Light 52100 Steel Hard Chrome Plated BearingBrass Liner Radial Spherical Bearing4 Piece Maintenance Spherical Bearing

GEBK Series Radial Spherical Plain Bearing — 52100 Steel, Brass Liner, DIN ISO 12240-1

The GEBK series is a comprehensive range of radial spherical plain bearings conforming to DIN ISO 12240-1 dimension series K. Built with a robust 4-piece maintenance-required construction, each bearing combines a 52100 bearing steel inner ring with hard chromium plating, a brass insert liner, and a carbon steel outer ring for reliable performance in grease-lubricated applications.

Key Features

  • 52100 Bearing Steel Inner Ring: Premium-grade 52100 (100Cr6) bearing steel, hardened, precision-ground, and treated with hard chromium plating on the spherical sliding surface for superior wear resistance
  • Brass Insert Liner: High-quality brass liner provides an excellent sliding partner to the hard chrome plated inner ring, delivering smooth operation with proper grease lubrication
  • Steel/Brass Sliding Contact: Optimized material pairing ensures reliable tribological performance and extended service life under maintained lubrication conditions
  • 4-Piece Construction: Robust multi-piece design for secure assembly, consistent dimensional stability, and ease of installation
  • DIN ISO 12240-1 Compliant: Manufactured to international dimension series K standards for guaranteed interchangeability with major bearing brands
  • Carbon Steel Outer Ring: Formed carbon steel with protective oil coating, designed for press-fit housing installation
  • Wide Temperature Range: Suitable for applications from -50°C to +150°C when paired with appropriate high-performance grease
  • Maintenance Required: Designed for periodic grease relubrication to maximize bearing life in demanding applications

Technical Specifications

Bearing TypeRadial Spherical Plain Bearing
SeriesGEBK (DIN ISO 12240-1, Dimension Series K)
Sliding ContactSteel/Brass
Inner Ring52100 Bearing Steel (100Cr6), Hardened, Ground, Hard Chromium Plated
Outer RingCarbon Steel, Formed, Oil Coated
LinerBrass Insert
Construction4-Piece
LubricationGrease Lubrication Required (Maintenance Type)
SealingWithout (Open Design)
Operating Temperature-50°C to +150°C (grease dependent)
Available SizesMultiple bore diameters — contact for full range

Applications

Ideal for agricultural machinery, construction equipment, hydraulic cylinders, lifting devices, conveyor systems, industrial manipulators, and any application requiring a DIN-standard radial spherical plain bearing with steel/brass contact and grease lubrication maintenance capability.

Complete GEBK series dimensional range available. Contact us for technical datasheets, 3D CAD models, load rating tables, and competitive OEM pricing.

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer

  • Year Established:

    1996

  • Total Annual:

    30000000-50000000

  • Employee Number:

    150~200

  • Ecer Certification:

    Verified Supplier

Founded in 1996, Shanghai YongXing Bearing Manufacturing Co., Ltd. (SYX) has evolved from a leading manufacturer into a certified innovator at the forefront of precision motion technology. We specialize in engineering and producing high-performance spherical plain bearings, rod ends, and cam f... Founded in 1996, Shanghai YongXing Bearing Manufacturing Co., Ltd. (SYX) has evolved from a leading manufacturer into a certified innovator at the forefront of precision motion technology. We specialize in engineering and producing high-performance spherical plain bearings, rod ends, and cam f...

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Get in touch with us

  • Reach Us
  • Shanghai Yongxing Bearing Manufacturing Co., Ltd.
  • Rm907, No350, South Shanxi Rd. Shanghai, 200001, China
  • https://www.bearing-spherical.com/

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