Introduction
Ingersoll Rand 47572170001 is an 8000-hour preventive maintenance kit associated with applicable R132–R160I compressor systems, while 39218193 is a high-temperature grease used for applicable motor bearing lubrication.
Motor bearings operate under continuous rotational loads and are exposed to heat generated by both mechanical friction and the surrounding compressor environment. Appropriate lubrication helps maintain a protective film between bearing surfaces, controlling friction and wear while supporting stable operating temperatures.
For equipment operating over long service periods, bearing lubrication should be treated as a planned reliability task rather than an occasional corrective measure. Incorporating 39218193 into the applicable 8000-hour maintenance program provides a focused approach to motor bearing care and can help support smooth operation, predictable maintenance, and long-term compressor availability.
Technical Specifications
| Specification | Details |
|---|
| Brand | Ingersoll Rand |
| Preventive Maintenance Kit | 47572170001 |
| Lubricant Part Number | 39218193 |
| Product Type | 8000-Hour Preventive Maintenance Kit and High-Temperature Motor Grease |
| Maintenance Interval | 8000 Hours |
| Associated Compressor Range | R132–R160I |
| Component Type | High-Temperature Motor Grease |
| Primary Application | Motor Bearing Lubrication |
| Main Function | Friction and Wear Control |
| Lubricant Type | High-Temperature Grease |
| Application | Industrial Rotary Screw Compressor |
| Dimensions | Not applicable / not specified for the grease product |
| Weight | Not specified in the available product data |
Recommended Companion Models
| Model | Product Name |
|---|
| 23424922 | Coolant Oil Filter Element |
| 23523772 | Intake Pre-Filter Pad |
| 23545841 | Air/Oil Separator Element |
| 99289894 | Minimum Pressure Valve Repair Kit |
Frequently Selected Alternatives
| Model | Product Name |
|---|
| 39218185 | Motor Bearing Grease |
| 47555205001 | 2000-Hour Preventive Maintenance Kit |
| 47555207001 | 4000-Hour Preventive Maintenance Kit |
| 47555208001 | 8000-Hour Preventive Maintenance Kit |
Technical FAQs
1. What is Ingersoll Rand 47572170001 used for?
47572170001 is an 8000-hour preventive maintenance kit associated with applicable Ingersoll Rand R132–R160I compressor configurations.
2. What is Ingersoll Rand 39218193?
39218193 is a high-temperature grease used for applicable Ingersoll Rand compressor motor bearing lubrication.
3. Why is correct grease selection important for motor bearings?
The grease must provide appropriate viscosity, temperature resistance, load-carrying characteristics, and lubricant compatibility. Using an unsuitable product can increase friction, heat, or bearing wear.
4. What happens when a motor bearing is under-lubricated?
Insufficient lubricant can increase friction and operating temperature while accelerating surface wear and potentially reducing bearing service life.
5. Can 39218193 be mixed with another grease?
Mixing should not be assumed to be safe. Different grease thickeners, base oils, and additive packages may be incompatible. The applicable maintenance procedure should be followed when changing lubricants.
6. What are common indications of a bearing lubrication problem?
Abnormal temperature, increased vibration, unusual noise, lubricant leakage, or changes in motor operating behavior may indicate a lubrication or bearing-condition issue.
7. Can excessive grease affect motor bearing performance?
Yes. Over-lubrication can increase churning and friction, generating additional heat. Grease quantity should therefore follow the applicable service procedure.
8. What should be checked before applying 39218193?
Confirm the compressor model, motor configuration, bearing location, lubricant specification, service interval, and existing grease condition before lubrication.
9. Does lubrication eliminate the need for bearing condition monitoring?
No. Bearing temperature, vibration, noise, seals, and overall mechanical condition should still be monitored as required by the equipment maintenance program.
10. How should 39218193 compatibility be verified?
Verify the compressor model, motor configuration, bearing application, existing lubricant specification, and applicable Ingersoll Rand maintenance information before use.
