New 8J1620 Bearing Replacement suitable for Caterpillar Equipment
- New Bearing Replacement suitable for Caterpillar Equipment
- Made to USA Specification
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Description for 8J1620 Bearing Sleeve
â–¶Specification for 8J1620 Bearing Sleeve
â–¶Exact Fit Guarantee for 8J1620 Bearing Sleeve
â–¶| Dimensions | 0.98x0.98x0.20 |
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Excellent Customer service
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rapid response!
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Quality Caterpillar parts
Very fast delivery and respons from Propel Parts
This is my second time that I bought something from it, first time delivery time was in one week from US to Serbia -
Very helpful. Every question or request I had was answered quickly. I didn't have a parts book for my excavator but that was no problem for them. If you need parts for your Cat, give them a shot.
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Great place for Cat parts!
Had some shipping difficulties, but everything was made right. Parts were perfect and an excellent price. Thanks!
Frequently Asked Questions
What is the 8J1620 bearing used for?
The 8J1620 is a bearing that supports rotating or sliding motion while keeping friction and wear low, protecting the parts it carries.
How do I install the 8J1620 bearing?
To install the 8J1620 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 8J1620 with the correct orientation and seating
- Lubricate as directed and confirm the assembly turns freely
Which Caterpillar machines is the 8J1620 compatible with?
Fitment for the 8J1620 depends on your specific Caterpillar model and the assembly it serves, so confirm the application before you order. If you are unsure don't hesitate to reach out to Propel Parts for help verifying fitment.
Does the 8J1620 bearing meet performance standards?
Yes. The 8J1620 is manufactured to meet OEM specifications for tolerance and material quality. When replacing, choose genuine or high-quality aftermarket parts that meet or exceed OEM specifications for dependable, long-term performance.
How often should the 8J1620 be replaced?
Plan to replace the 8J1620 during a rebuild of the surrounding components, or sooner if inspection shows it is past its serviceable limit.
What are the signs of a worn or failing 8J1620 bearing?
A worn 8J1620 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 8J1620 important, and what related parts work with it?
A sound 8J1620 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 8G3732 Seal and 8C6913 Washer.

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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