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GEBK12S Radial Spherical Plain Bearing With 12mm Bore Steel Brass DIN ISO 12240-1 Compliant
GEBK12S Radial Spherical Plain Bearing With 12mm Bore Steel Brass DIN ISO 12240-1 Compliant
GEBK12S Radial Spherical Plain Bearing With 12mm Bore Steel Brass DIN ISO 12240-1 Compliant
GEBK12S Radial Spherical Plain Bearing With 12mm Bore Steel Brass DIN ISO 12240-1 Compliant
GEBK12S Radial Spherical Plain Bearing With 12mm Bore Steel Brass DIN ISO 12240-1 Compliant
GEBK12S Radial Spherical Plain Bearing With 12mm Bore Steel Brass DIN ISO 12240-1 Compliant
GEBK12S Radial Spherical Plain Bearing With 12mm Bore Steel Brass DIN ISO 12240-1 Compliant
GEBK12S Radial Spherical Plain Bearing With 12mm Bore Steel Brass DIN ISO 12240-1 Compliant
GEBK12S Radial Spherical Plain Bearing With 12mm Bore Steel Brass DIN ISO 12240-1 Compliant
GEBK12S Radial Spherical Plain Bearing With 12mm Bore Steel Brass DIN ISO 12240-1 Compliant
Specifications
MOQ :
10 Pieces
Bearing Type :
Radial Spherical Plain Bearing
Construction :
Maintenance Required
Certification :
IATF16949:2016, ISO 9001:2015, DIN ISO 12240-1
Outer Ring Width (C) :
12 mm
Model Number :
GEBK12S
Brand Name :
SYX
Bore Diameter (d) :
12 mm
Outer Diameter (D) :
30 mm
Standard :
DIN ISO 12240-1, Dimension Series K
Weight :
0.058 kg
Ball Diameter (dk) :
22.225 mm
Liner Material :
Brass Insert
Place of Origin :
Shanghai, China
Inner Ring Material :
52100 Bearing Steel, Hardened, Hard Chromium Plated
Outer Ring Material :
Carbon Steel, Formed, Oil Coated
Delivery Time :
3-7 working days for stock, 15-25 days for production
Dynamic Load Rating (Cr) :
13 kN
Radial Clearance :
0.006 - 0.035 mm
Packaging Details :
SYX branded box with anti-rust oil wrapping, export-grade corrugated carton with pallet
Payment Terms :
T/T,L/C,PayPal,Western Union
Price :
USD 3-30 / Piece
Inner Ring Width (B) :
16 mm
Supply Ability :
50000 Pieces per Month
Static Load Rating (C0r) :
31 kN
Model :
GEBK12S
Tilt Angle (a) :
13°
Sliding Contact Surface :
Steel/Brass
Operating Temperature :
-50°C to +150°C
Lubrication :
Grease Lubrication Required
Description
GEBK12S Radial Spherical Plain Bearing 12mm Bore Steel Brass DIN ISO 12240-1 Maintenance Required
GEBK12S Radial Spherical Plain Bearing — Steel/Brass Sliding Contact, DIN ISO 12240-1

The GEBK12S is a precision radial spherical plain bearing conforming to DIN ISO 12240-1 dimension series K. Featuring a steel-on-brass sliding contact with maintenance-required construction, this bearing delivers reliable performance for applications demanding high dimensional accuracy and consistent operation under grease lubrication.

Key Features
  • DIN ISO 12240-1 Compliant: Manufactured to international dimension series K standards, ensuring interchangeability and consistent quality
  • Steel/Brass Sliding Contact: 52100 bearing steel inner ring paired with brass insert liner for excellent wear characteristics and smooth operation under proper lubrication
  • Hard Chromium Plated Inner Ring: 52100 bearing steel inner ring hardened, ground, and treated with hard chromium plating on the spherical surface for maximum durability
  • Carbon Steel Outer Ring: Formed carbon steel outer ring with oil coating for corrosion protection during storage and installation
  • Maintenance-required Construction: Robust design for secure assembly and consistent performance under load — requires periodic grease lubrication
  • 13° Tilt Angle: Generous angular misalignment capacity accommodates housing and shaft deflection
  • Wide Temperature Range: Reliable operation from -50°C to +150°C with appropriate grease selection
Technical Specifications
Model GEBK12S
Standard DIN ISO 12240-1, Dimension Series K
Bore Diameter (d) 12 mm
Outer Diameter (D) 30 mm
Inner Ring Width (B) 16 mm
Outer Ring Width (C) 12 mm
Ball Diameter (dk) 22.225 mm
Tilt Angle 13°
Dynamic Load Rating (Cr) 13 kN
Static Load Rating (C0r) 31 kN
Sliding Contact Steel/Brass
Inner Ring 52100 Bearing Steel, Hardened, Hard Chromium Plated
Outer Ring Carbon Steel, Formed, Oil Coated
Liner Brass Insert
Construction Maintenance Required
Lubrication Grease Lubrication Required
Radial Clearance 0.006 - 0.035 mm
Operating Temperature -50°C to +150°C
Weight 0.058 kg
Applications
  • Agricultural machinery linkages
  • Construction equipment pivot points
  • Hydraulic cylinder mountings
  • Material handling systems
  • Industrial automation
  • Any application requiring a DIN ISO 12240-1 compliant radial spherical plain bearing with steel/brass sliding contact and grease lubrication
GEBK series available in multiple sizes. Contact us for complete dimensional catalog, load rating tables, and OEM pricing.
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GEBK12S Radial Spherical Plain Bearing With 12mm Bore Steel Brass DIN ISO 12240-1 Compliant

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Product Detail
MOQ :
10 Pieces
Bearing Type :
Radial Spherical Plain Bearing
Construction :
Maintenance Required
Certification :
IATF16949:2016, ISO 9001:2015, DIN ISO 12240-1
Outer Ring Width (C) :
12 mm
Model Number :
GEBK12S
Contact Supplier
GEBK12S Radial Spherical Plain Bearing With 12mm Bore Steel Brass DIN ISO 12240-1 Compliant
GEBK12S Radial Spherical Plain Bearing With 12mm Bore Steel Brass DIN ISO 12240-1 Compliant
GEBK12S Radial Spherical Plain Bearing With 12mm Bore Steel Brass DIN ISO 12240-1 Compliant
GEBK12S Radial Spherical Plain Bearing With 12mm Bore Steel Brass DIN ISO 12240-1 Compliant
GEBK12S Radial Spherical Plain Bearing With 12mm Bore Steel Brass DIN ISO 12240-1 Compliant

Shanghai Yongxing Bearing Manufacturing Co., Ltd.

Verified Supplier
1 Years
shanghai, shanghai
Since 1996
Business Type :
Manufacturer
Main Products :
Spherical Plain Bearing, Radial Spherical Plain Bearing, Rod End Ball Joint
Total Annual :
30000000-50000000
Employee Number :
150~200
Certification Level :
Verified Supplier
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