GE 4 E, SKF, Radial spherical plain bearing
Metric, Steel/Steel, Without seals, Requiring maintenance, EAN code: 07316577002280
$14.90
In stock
- SALES: +44 (0)1709 789 933
Metric, Steel/Steel, Without seals, Requiring maintenance
| Brand | IKO |
|---|---|
| Mfr Part No. | GE 4 E |
| Acorn Code | GE4E-IKO |
| HS Code | 8482 99 00 90 |
| COO | Japan (JP) |
The dimension series of these types conform to ISO standards and they can be used internationally. The outer ring is split at one position.
| ManufacturerProductCode | GE 4 E |
|---|---|
| Basic Product Description | Radial Spherical Plain Bearing |
| Measurement | Metric |
| UOM | Each |
| id (mm) | 4 |
| od (mm) | 12 |
| Width (mm) | 5 |
| Weight (Kg) | 0.003 |
| Lubrication | Requiring maintenance |
| Seals | Without seals |
| Relubrication feature | Without |
| Sliding material, contacting surfaces | Steel/Steel |
| Material, inner ring | Bearing steel |
| Material, outer ring | Bearing steel |
| Basic dynamic load rating | 2.35 kN |
| Basic static load rating | 14.1 kN |
Metric, Steel/Steel, Without seals, Requiring maintenance, EAN code: 07316577002280
| Brand | SKF |
|---|---|
| Mfr Part No. | GE 4 E |
SKF offers a wide range of precision bearings designed to meet the demanding requirements of various high-precision applications
Deep Groove Ball Bearings - Suitable for high-speed applications with low friction
Angular Contact Ball Bearings - Designed for high-speed and high-precision applications
Applications:
High-speed machinery
Medical devices
Precision Instruments
Machine tool spindles
Robotics
Industrial machinery
SKF super-precision bearings are designed for applications requiring the highest levels of accuracy, speed, and reliability. They are used in industries where performance and precision are critical.
Super-Precision Angular Contact Ball Bearings - Used in high-speed spindles and precision machinery
Super-Precision Cylindrical Roller Bearings - Provide high rigidity and load capacity for demanding applications
Super-Precision Thrust Bearings - Designed for high axial load capacity and precision
Applications:
Machine tool spindles
High-speed turbines
Precision instruments
Robotics
Vacuum pumps
Printing machinery
High-speed rolling mills
Precision ball screws
High running accuracy
High-speed performance
High system ridigity
Minimise vibration
Minimise noise
Minimise friction
Can be customised for your applications needs
Choosing the right SKF precision bearing depends on several factors, including load capacity, speed, precision requirements, and environmental conditions. Get in touch with us today to find the correct precision bearing for your applications needs
SKF's advanced coatings, such as NoWear, enhance wear resistance, reduce friction, and extend bearing life. These coatings are particularly beneficial in demanding applications where standard bearings may not perform adequately.
Proper maintenance, including regular lubrication, monitoring for signs of wear, and ensuring correct installation, can extend the life of SKF precision bearings. Using high-performance lubricants and following SKF's maintenance guidelines is also recommended
SKF super-precision bearings offer higher levels of accuracy, speed, and reliability compared to standard precision bearings. They are designed for applications requiring the utmost precision, such as high-speed spindles, precision instruments, and robotics.
SKF Precision BearingsKey Features of RHP Precision Bearings:
High Precision: Manufactured to tight tolerances for exceptional accuracy and consistent performance.
Durability: Made from high-quality materials to ensure long service life and reliability.
Low Friction: Engineered to minimise friction, reducing energy consumption and heat generation.
High Speed Capability: Designed to operate at high speeds with minimal noise and vibration.
Versatility: Available in various sizes and configurations to meet specific application requirements.
Common applications of RHP precision bearings:
Machine tools - Spindles, grinding machines, CNC machinery, lathes
Medical equipment
Robotics
Textiles
Semiconductor manufacturing
Optical equipment
Printing machinery
Renewable energy
Key Features of NSK Precision Bearings:
High Accuracy: NSK precision bearings are manufactured to tight tolerances, ensuring high accuracy and consistent performance.
High Speed: These bearings are designed to operate at high speeds, making them suitable for applications where rapid rotation is required.
Durability: NSK uses high-quality materials and advanced manufacturing processes to ensure the durability and longevity of their precision bearings.
Low Noise and Vibration: Precision bearings from NSK are engineered to minimise noise and vibration, which is crucial for applications requiring smooth and quiet operation.
Angular contact ball bearings - High-speed operation with low noise and vibration. Suitable for CNC spindles, machine tools, and robotics.
Ball screw support bearings - Preloaded options to reduce backlash. Suitable for CNC machines, precision actuators, and linear motion systems.
Cylindrical roller bearings - High-speed performance with low heat generation. Suitable for rotary tables, printing presses, and heavy machinery.
Double row bearings - Preloaded for high rigidity and improved vibration resistance. Suitable for machine tools, robotics, and industrial machinery.
Machine tools - High-speed spindles, ball screws, lathes, CNC machines
Robotics - Automation systems, precision motion control for industrial robots
Medical equipment - MRI scanners, CT machines, dental tools
Precision instruments - Measuring equipment, optical instruments, positioning systems
Energy - Wind turbines, power generators
Industrial machinery
These bearings are designed to handle both high-speed and high-load conditions, offering minimal friction and smooth operation for applications where precision motion is critical.
Choosing the right NSK Precision Bearing involves considering the following factors:
Load type
Speed requirements
Temperature conditions
Size and space constraints
Environmental conditions
The lifespan of NSK Precision Bearings depends on factors such as the load, speed, lubrication, and operating conditions. With proper maintenance, lubrication, and installation, NSK bearings are designed to provide long service life.
NSK Precision BearingsKey features of FAG Precision Bearings include:
High accuracy and tight tolerances
High-speed capabilities
Durability and long service life
Low noise and vibration
High load-carrying capacity
Variety of types to suit different applications
Angular contact ball bearings - single-row, double-row
Cylindrical roller bearings - single-row, double-row
Needle roller bearings
Ball screw support bearings
Precision ball bearings - deep groove ball bearings
Spherical roller bearings - high-precision spherical roller
Machine tools - spindles, ball screws, rotary tables
Robotics - industrial robots, automation systems
Semiconductor manufacturing - lithography machines, wafer processing equipment
Renewable energy - wind turbines, solar trackers
Textile - spinning and weaving machines
Packaging machinery - filling and sealing machines
These applications benefit from the high accuracy, reliability, and performance of FAG Precision Bearings, ensuring optimal operation and longevity in demanding environments.
Proper maintenance of FAG Precision Bearings includes:
Regular lubrication with the appropriate type and amount of lubricant
Keeping the bearings clean and free from contaminants
Monitoring bearing performance and replacing them when signs of wear or damage are detected
Selecting the right FAG Precision Bearing involves considering factors such as load capacity, speed, accuracy, rigidity, and environmental conditions.
For high-speed applications, it is important to consider factors such as:
Bearing type and design
Lubrication method (oil or grease)
Precision class and tolerances
High Precision and Accuracy
Designed to meet strict tolerance standards for optimal performance in precision applications.
Low Friction and Smooth Operation
Advanced designs minimise friction, reducing energy loss and heat generation.
High-Speed Performance
Optimised for stable operation at high rotational speeds.
Exceptional Rigidity
High axial and radial stiffness ensures reliable performance under heavy loads and precision conditions.
Angular contact ball bearings - High-speed performance with low friction. Suitable for CNC spindles, robotics, and precision machinery
Cylindrical roller bearings - Reduced internal friction and heat generation. Suitable for high-speed applications
Needle roller bearings - Compact bearings with high radial load-carrying capacity. Suitable for gearboxes, transmissions, and industrial machinery
Machine tools - CNC Spindles, grinding machines, rotary tables
Robotics - Robotic arms, joints, and automation systems requiring high precision
Medical devices - Diagnostic tools, surgical equipment
Industrial automation - Conveyors, linear guides, and actuators in automated systems
Energy - Wind turbines and power generation equipment