Name: GEBK12S Radial Spherical Plain Bearing With 12mm Bore Steel Brass DIN ISO 12240-1 Compliant
Brand: Shanghai Yongxing Bearing Manufacturing Co., Ltd.
SKU: GEBK12S
Price: 16.00 USD
Availability: InStock

Detail Information

Bearing Type:	Radial Spherical Plain Bearing	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 (a):	13°	Dynamic Load Rating (Cr):	13 KN
Static Load Rating (C0r):	31 KN	Sliding Contact Surface:	Steel/Brass
Inner Ring Material:	52100 Bearing Steel, Hardened, Hard Chromium Plated	Outer Ring Material:	Carbon Steel, Formed, Oil Coated
Liner Material:	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
Highlight:	GEBK12S Radial Spherical Plain Bearing , DIN ISO 12240-1 Spherical Bearing , GEBK Series Radial Plain Bearing

Product 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.

Tag:

Place of Origin:	Shanghai, China
Brand Name:	SYX
Certification:	IATF16949:2016, ISO 9001:2015, DIN ISO 12240-1
Model Number:	GEBK12S

Minimum Order Quantity:	10 Pieces
Price:	USD 3-30 / Piece
Packaging Details:	SYX branded box with anti-rust oil wrapping, export-grade corrugated carton with pallet
Delivery Time:	3-7 working days for stock, 15-25 days for production
Payment Terms:	T/T,L/C,PayPal,Western Union
Supply Ability:	50000 Pieces per Month

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