New 9R0139 Brg Sleeve Replacement suitable for Caterpillar Equipment
- New Brg Sleeve Replacement suitable for Caterpillar Equipment
- Made to USA Specification
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Description for 9R0139 Bearing Sleeve
â–¶Specification for 9R0139 Bearing Sleeve
â–¶Exact Fit Guarantee for 9R0139 Bearing Sleeve
â–¶| Dimensions | 1.57x2.76x1.57 |
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Placed an order twice and immediately resolved!
Misty reched out immediately because I accidentally placed an order twice. Fantastic service. -
Very prompt services !
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Great customer service!
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My part was damaged in shipping and everyone was very helpful on get it resolved and sent me another free of charge.
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Excellent customer service and parts.
You guys have always gave excellent customer service!!! Very prompt responsiveness. Warranty services are superb. I have been using them for quite awhile now on equipment I have. Always great prices for parts! Keep up the great work guy's
Frequently Asked Questions
What is the 9R0139 bearing used for?
The 9R0139 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 9R0139 bearing?
To install the 9R0139 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 9R0139 with the correct orientation and seating
- Lubricate as directed and confirm the assembly turns freely
Which Caterpillar machines is the 9R0139 compatible with?
The 9R0139 is matched to particular Caterpillar equipment, so always verify the application against your parts reference before purchasing. Please reach out to Propel Parts for help verifying fitment.
Does the 9R0139 bearing meet performance standards?
Yes. Propel Parts supplies the 9R0139 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 9R0139 be replaced?
Replace the 9R0139 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.
What are the signs of a worn or failing 9R0139 bearing?
A worn 9R0139 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 9R0139 important, and what related parts work with it?
A sound 9R0139 is inexpensive insurance against larger repairs. Servicing it on time with parts that meet OEM specifications keeps the whole assembly working as intended. Related hardware on our site includes 2090629 Seal Gp 2p and 3B4514 Lockwasher.

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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