Ingersoll Rand 47647275001 92844729 Motor Bearing Grease
Ingersoll Rand 47647275001 92844729 Motor Bearing Grease
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Brand:Ingersoll Rand Item No.: 47647275001 92844729 Product Origin:USA Product Dimensions:109 × 64 × 58 mm Product Weight:0.08 kg Payment:T/T, Western Union, Credit Card Goods_stock:15 Shipping Port:Xiamen, China Lead Time:1-3 Days Condition:Brand New And Original Warranty:1 Year Certificate:COO
The Ingersoll Rand 47647275001 92844729 Motor Bearing Grease is a maintenance lubricant intended for designated electric-motor bearing applications. The 47647275001 reference corresponds to a 2000-hour preventive maintenance package for the ML55 crane air compressor, while 92844729 is identified as an Ingersoll Rand grease cartridge for applicable motor-bearing service.
Motor bearings are critical to reliable compressor operation. They support rotating components while operating under continuous mechanical and thermal loads, making proper lubrication essential for controlling friction and heat. A suitable bearing grease forms a protective lubricating film that helps reduce wear and supports stable operation.
92844729 is supplied in a 400 g cartridge format, making it practical for maintenance technicians carrying out scheduled lubrication work. The cartridge can be incorporated into professional preventive-maintenance procedures where the applicable motor documentation specifies this lubricant.
For best results, grease selection and application should always be based on the actual motor and bearing requirements. Technicians should avoid mixing incompatible lubricants, prevent contamination during servicing, and apply only the quantity specified by the relevant maintenance procedure.
As part of a properly executed maintenance program, the 92844729 grease helps support bearing reliability and contributes to the long-term operating performance of compatible Ingersoll Rand compressor motors.
Technical Specifications
Specification
Details
Brand
Ingersoll Rand
Maintenance Package Number
47647275001
Lubricant Part Number
92844729
Product Type
Motor Bearing Grease
Primary Application
Electric motor bearing lubrication
Associated Compressor
ML55 Crane Air Compressor
Maintenance Reference
2000-hour preventive maintenance
Package Format
Grease cartridge
Nominal Quantity
400 g
Lubrication Function
Bearing friction and heat control
Application
Designated motor-bearing lubrication points
Lubricant Compatibility
Verify against existing grease and motor requirements
Dimensions
Application-specific; verify current package documentation
Weight
Approx. 0.4 kg nominal grease quantity
Installation
Apply according to the applicable motor and compressor service procedure
Compatibility
Verify motor model, bearing type, and lubrication specification before use
Scheduled Compressor Maintenance: 92844729 is used as a specified motor-bearing grease for applicable Ingersoll Rand compressor equipment.
ML55 Crane Compressor Service: 47647275001 is identified as the 2000-hour preventive maintenance package for the ML55 crane air compressor.
Electric Motor Bearing Lubrication: The grease supports lubrication of designated motor bearings where the applicable motor documentation calls for this lubricant.
Heavy-Duty Operating Environments: Proper bearing lubrication helps manage friction and operating temperature during demanding compressor service.
Preventive Reliability Programs: Including the correct bearing grease in scheduled maintenance helps reduce lubrication-related wear and supports dependable motor operation.
Key Strengths at a Glance
Ingersoll Rand OEM Grease: 92844729 is identified in Ingersoll Rand parts references as grease supplied for applicable compressor motor-bearing service.
400 g Cartridge: The product is listed as a 400 g grease cartridge, providing a practical format for controlled maintenance application.
High-Temperature Bearing Service: The lubricant is specified for motor-bearing applications where appropriate temperature and lubrication performance are required.
Suitable for Planned Maintenance: The cartridge format is convenient for scheduled compressor and electric-motor service operations.
Technical FAQs
1. What is Ingersoll Rand 92844729?
92844729 is an Ingersoll Rand grease cartridge used for motor-bearing lubrication in applicable compressor equipment.
2. What is 47647275001?
47647275001 is identified as a 2000-hour preventive maintenance package for the Ingersoll Rand ML55 crane air compressor.
3. What is the relationship between 47647275001 and 92844729?
47647275001 identifies the maintenance package, while 92844729 identifies the motor-bearing grease used for applicable lubrication service. The exact contents of a maintenance package should be verified against the current equipment documentation.
4. What type of component is 92844729?
92844729 is a lubricant rather than a mechanical replacement part. It is supplied as grease for designated motor-bearing lubrication points.
5. Why is the specified grease important for motor bearings?
Motor bearings depend on suitable lubricant properties to control friction, heat, and wear. Using the specified grease helps maintain the lubrication characteristics expected by the motor manufacturer.
6. Can 92844729 be mixed with another grease?
Mixing should be avoided unless grease compatibility has been confirmed. Different base oils or thickener systems can interact adversely and reduce lubrication performance.
7. What happens if too much grease is applied?
Over-greasing can increase churning and friction, causing unnecessary temperature rise and potentially reducing bearing service life. The manufacturer's specified quantity should therefore be followed.
8. What should be checked before lubricating a motor bearing?
The technician should confirm the bearing identification, lubrication point, specified grease, relubrication quantity, and service interval. The surrounding area should also be kept clean to prevent contamination.
9. How can contamination affect bearing grease?
Moisture, dust, and other contaminants can degrade the lubricant and accelerate bearing wear. Clean handling practices are important when adding or replacing grease.
10. Is 92844729 suitable for every Ingersoll Rand motor?
No. Lubrication requirements vary according to motor design, bearing type, operating speed, and frequency. The motor nameplate and applicable Ingersoll Rand service documentation should be checked before use.
