New 8P7002 Bearing Replacement suitable for Caterpillar Equipment
- New Bearing Replacement suitable for Caterpillar Equipment
- Made to USA Specification
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Description for 8P7002 Idler Bearing
â–¶Specification for 8P7002 Idler Bearing
â–¶Exact Fit Guarantee for 8P7002 Idler Bearing
â–¶| Dimensions | 4.72x1.97x4.92 |
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Placed an order twice and immediately resolved!
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Customer service was excellent today! I have never had a company go behind the scenes to see what was happening with my payment error and resolve it so I could complete my order without having to do it all over again. Hats off to Propel Parts!
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Excelente servicio rapido, responsable y confiable
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helpful and professional.
quick and professional service. -
Very knowledgeable and quick to quote parts.
Very quick to respond to parts quotes. Knowledgeable and Polite, and very quick shipping. Definitely will purchase parts from these guys in the future.
Frequently Asked Questions
What is the 8P7002 bearing used for?
The 8P7002 bearing provides a low-friction surface that lets a shaft or component rotate smoothly under load. It carries the load and helps maintain correct clearance.
How do I install the 8P7002 bearing?
To install the 8P7002 properly, prepare the area first and confirm the result afterward. Use these steps:
- Shut down and let the assembly cool, then follow safe service procedures
- Remove the old bearing and inspect the journal or housing
- Clean all surfaces and check clearances against the manual
- Fit the 8P7002 with the correct orientation and seating
- Lubricate as directed and confirm the assembly turns freely
Which Caterpillar machines is the 8P7002 compatible with?
The 8P7002 is matched to particular Caterpillar equipment, so always verify the application against your parts reference before purchasing. If you are still unsure, reach out to Propel Parts, our team will be happy to help you verify if this part fits your equipment.
Does the 8P7002 bearing meet performance standards?
Yes. Propel Parts supplies the 8P7002 as a premium aftermarket part made to meet OEM specifications. When replacing, choose genuine or high-quality aftermarket parts that meet or exceed OEM specifications so you can fit it with confidence.
How often should the 8P7002 be replaced?
Replace the 8P7002 whenever the assembly it serves is overhauled, or any time it shows wear, damage, or corrosion. Following the intervals in your service manual is the best guide. When servicing this area, the 3678137 Seal is commonly replaced at the same time.
What are the signs of a worn or failing 8P7002 bearing?
A worn 8P7002 usually gives early warning through the assembly it supports. Watch for these signs:
- Knocking, rumbling, or whining under load
- Excessive play or movement in the assembly
- Metal particles in the oil or on inspection
- Scored, pitted, or discolored bearing surfaces
Why is the 8P7002 bearing important, and what related part is commonly replaced with it?
A sound 8P7002 is inexpensive insurance against larger repairs. Servicing it on time with parts that meet OEM specifications keeps the whole assembly working as intended. During an overhaul, the 9R9477 Shim is frequently replaced alongside this part.

We know equipment downtime costs money, so fast and reliable shipping is a priority at Propel Parts. Orders placed on weekdays before 3:00 PM ET typically ship the same day, with expedited delivery options available for many locations when time is critical.
We ship across the U.S., Canada, and over 130 countries worldwide, helping customers keep machines running wherever they operate. Available shipping methods and delivery estimates are shown at checkout so you can select the option that best fits your timeline.
Tracking information is emailed within 24–48 hours after your order is processed, giving you full visibility from dispatch to delivery and peace of mind that your parts are on the way.

Our refund policy is simple. We offer a 30-day, no-hassle return policy, and we make every effort to provide the best service and highest-quality parts possible. If you’re not fully satisfied with your purchase, you may return it within 30 days for a refund. Full details are available on our Returns Policy page.

Buy with confidence. All parts from Propel Parts are covered against material or manufacturer defects for 12 months from the original invoice date. We stand behind every part we sell, so you can count on reliable performance and dependable support. Full details are available on our Warranty Policy page.
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