GEG80ET Self-lubricating Spherical Plain Bearing

1. Product Overview

GEG80ET is a wide inner ring radial spherical plain bearing with a steel/PTFE fabric sliding liner, so it runs without grease. The wider inner ring spreads load over a larger contact area, making it a good fit for slow oscillating joints in construction, mining and hydraulic equipment.

👉 Get a quote within 24 hours for your project

2. Key Advantages

PTFE fabric liner gives low friction and needs no re-lubrication

Wide inner ring increases contact area and load capacity

Single split outer ring simplifies mounting and replacement

Handles misalignment and edge loading without binding

Well suited to dusty, wet and hard-to-service locations

👉 Cuts lubrication labour and maintenance cost on articulated joints

3. Technical Specifications

Model: GEG80ET

Inner Diameter (ID): 80 mm

Outer Diameter (OD): 120 mm

Inner Ring Width: 80 mm

Outer Ring Width: 45 mm

Structure: Wide inner ring radial spherical plain bearing, single split outer ring, PTFE fabric liner

Sliding Surface: Steel / PTFE fabric, self-lubricating

Material: Hardened GCr15 bearing steel

Maintenance Type: Maintenance-free

Sealing Option: GEG80ET-2RS double sealed

Gear Type (if any): N/A

👉 Full technical data and drawings available upon request

4. Applications

This bearing is widely used in:

Hydraulic cylinder hinge points

Excavator and loader linkages

Mining and screening equipment

Agricultural and port machinery pivots

👉 Ideal for customers looking for reliable and long-life bearing solutions

5. Why Choose GQZ Bearing

25+ years experience in industrial bearing manufacturing

Exported to 50+ countries worldwide

Rich experience in OEM & custom projects

Strict quality inspection before shipment

Fast response within 24 hours

Stable supply for long-term cooperation

👉 We focus on quality, reliability, and long-term partnership

6. Quality Assurance

Raw material inspection

Precision machining process

Heat treatment control

Liner bonding and clearance testing

Final inspection before delivery

👉 Ensuring consistent performance for every bearing

7. Get a Quote Now

Looking for a reliable bearing supplier?

👉 Send your inquiry to get:

Fast quotation within 24 hours

Technical support from engineers

Custom solution suggestions

Competitive factory price

WhatsApp: +86 19502213551

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8. FAQ