



Introduction
The Ingersoll Rand 47629376001 / 38034914 Compressor Maintenance & Motor Bearing Grease Kit is a comprehensive preventive maintenance solution developed for industrial compressed air systems. By combining genuine OEM maintenance components with premium motor bearing grease, it helps maintain compressor efficiency while protecting critical rotating assemblies from premature wear.
Designed for demanding industrial environments, this maintenance package supports improved bearing performance, reduced maintenance interruptions, and dependable long-term compressor operation. It is an ideal solution for facilities seeking maximum equipment uptime and consistent compressed air performance.
Technical Specifications
| Specification | Details |
|---|
| Manufacturer | Ingersoll Rand |
| Kit Part Number | 47629376001 |
| Component Part Number | 38034914 |
| Module Type | Compressor Maintenance & Bearing Lubrication Kit |
| Product Category | Preventive Maintenance Kit |
| Function | Scheduled Compressor Service & Bearing Lubrication |
| Lubricant Type | Motor Bearing Grease |
| Grease Package | 13.7 oz (410 g) Tube |
| Application | Rotary Screw Air Compressor Systems |
| Compatible Equipment | Ingersoll Rand Compressor Systems |
| Installation | Direct OEM Replacement |
| Maintenance Type | Preventive Maintenance |
| Dimensions | Approx. 420 × 320 × 120 mm (Maintenance Kit); Approx. 50 × 50 × 235 mm (Grease Tube) |
| Weight | Approx. 3.20 kg (Maintenance Kit); Approx. 0.44 kg (Grease Tube) |
Recommended Companion Models
| Model | Product Name |
|---|
| 24900433 | Ingersoll Rand Oil Filter Element |
| 24900342 | Ingersoll Rand Air/Oil Separator Element |
| 39329602 | Ingersoll Rand Oil Filter Element |
| 49007941 | Ingersoll Rand Pre-Filter Pad |
Frequently Selected Alternatives
| Model | Product Name |
|---|
| 47627670001 | Ingersoll Rand Compressor Maintenance Kit |
| 47627671001 | Ingersoll Rand Compressor Maintenance Kit |
| 47588445001 | Ingersoll Rand Air Filter Assembly |
| 47588446001 | Ingersoll Rand Air Filter Assembly |
Technical FAQs
1. What is the purpose of the Ingersoll Rand 47629376001 / 38034914 kit?
The kit combines scheduled maintenance components with OEM motor bearing grease to support reliable compressor operation and bearing protection.
2. What is the function of the 38034914 grease?
It lubricates electric motor bearings, helping reduce friction, minimize wear, and extend bearing service life.
3. Is 38034914 a genuine Ingersoll Rand product?
Yes. The 38034914 is supplied as a genuine OEM motor bearing grease for compatible Ingersoll Rand equipment.
4. Why is proper bearing lubrication important?
Proper lubrication helps reduce friction, lower operating temperatures, protect bearing surfaces, and improve motor reliability.
5. Can improper lubrication shorten bearing life?
Yes. Insufficient or incorrect lubrication can increase friction, accelerate wear, and reduce bearing service life.
6. When should motor bearing grease be replaced?
Lubrication intervals should follow the compressor manufacturer's maintenance schedule and operating conditions.
7. Is this maintenance kit suitable for industrial continuous-duty compressors?
Yes. It is intended for demanding industrial compressor applications requiring scheduled preventive maintenance.
8. Why use genuine OEM maintenance components?
OEM parts provide the correct fit, performance, and compatibility specified for the compressor system.
9. Can scheduled maintenance reduce unexpected downtime?
Yes. Replacing wear components and maintaining proper lubrication helps improve equipment reliability and reduce failures.
10. Should installation follow the manufacturer's maintenance procedures?
Yes. Maintenance should always be performed according to the official Ingersoll Rand service documentation.