GE300ES-2RS Bearing Overview
Image for reference only.
Core Parameters
- Main Dimensions 300mm × 430mm × 165mm
- Dynamic Load (Cr) 3800 kN
- Static Load (Cor) 19100 kN
- Weight 78.5 kg
Bearing Type
| ID | 300 mm | Inside diameter(I.D.) |
|---|---|---|
| OD | 430 mm | Outside diameter(O.D.) |
| B | 165 mm | Width |
| C | 120 mm | |
| dk | 375 mm | |
| b | mm | |
| M | mm | |
| r1(min) | 1.1 mm | |
| r2(min) | 1.1 mm | |
| da(min) | 314 mm | Install dimensions |
| da(max) | 336.5 mm | Install dimensions |
| Da(min) | 371 mm | Install dimensions |
| Da(max) | 418.5 mm | Install dimensions |
| ra(max) | 1 mm | Install dimensions |
| rb(max) | 1 mm | Install dimensions |
| a°≈ | 7 ° | Tilting angle |
| Cr | 3800 kN | Radial dynamic load rating |
| Cor | 19100 kN | Radial static load rating |
| Mass | 78.5 kg | Weight |
| Clearance | mm | Radial internal clearance (CN) Also available in groups C2,C3 |
|---|
Material
GCr15 Bearing Steel (hardened raceways) with carbon steel housing (Customizable: GCr15 / GCr15SiMn / GCr18Mo / G20Cr2Ni4A)
Cage
Standard steel/bronze liner (Customizable: Steel / Brass / Machined Brass)
Precision Rating
P0 (Standard industrial precision) (P0 / P6 / P5 / P4 available)
Clearance
C3 (Standard industrial clearance) (C0 / C2 / C3 / C4 / C5 available)
Brand
WJY / OEM Available
Origin
Wafangdian, China (30+ years bearing manufacturing hub)
Quality Standard
OEM & Customization
Custom materials, cages, precision & clearance available.
Product Description
Radial Spherical Plain Bearing GE300ES-2RS is a Standard Radial Spherical Plain Bearing featuring spherical plain design with self-aligning capability. Engineered for heavy radial loads, shock loads, and angular misalignment compensation, it incorporates Double sealed version for enhanced performance in demanding industrial applications.
With an inner diameter of 300mm, outer diameter of 430mm, and width of 165mm, this large radial spherical plain bearing is manufactured from high-quality GCr15. The robust construction ensures reliable operation even under extreme load conditions and angular misalignment up to 3°-5°.
Key Features: Self-aligning, High load capacity, Low maintenance, Wide temperature range. It offers a dynamic load rating of 3800kN and static load rating of 19100kN, making it suitable for heavy-duty industrial applications.
Typical Applications: construction machinery, mining equipment, agricultural machinery, industrial hydraulic systems.
Delivery & Service
Delivery Time
In-stock: 3–5 days; OEM/ODM: 20–35 days.
Shipping Methods
Ocean Freight / Land Transport
Warranty
12-month warranty, extendable to 18 months.
Pricing Information
Prices vary by precision & material. Please submit an inquiry for best quote.