Search Stocked PartsOrdering across your parts list
We handle enquiries across categories and part references, considering smaller quantities and stock availability by reference. Your quotation confirms order contents, availability, packing and delivery.
Engine Bearings
RigForce supplies main and connecting-rod bearing shells for engine rebuilds and dealer stock. Share the engine reference, bearing position and standard or repair size. Individual shells, pairs and engine sets are quoted with their contents defined.
Request an Engine Bearing Quote
Search
Stocked Parts
One contact for sourcing and order support
Work with a RigForce contact providing multilingual support who coordinates with our engineering team and partner factories.
Quality control from supplier to dispatch
Our shared quality process covers supplier evaluation through dispatch. Specific checks depend on the product and order.
Incoming and production checks
We evaluate suppliers and carry out incoming and production checks to identify nonconforming parts before they move further through the process.
Finished parts and dispatch
We inspect finished parts and check packing and outgoing goods before dispatch, helping catch problems before they reach your warehouse or workshop.
Issues and corrective action
Nonconforming parts are identified and handled through rework, return or scrap, as applicable. We investigate problems and follow up corrective action to help prevent the same issue recurring.
Support from enquiry to arrival
Delivery updates and shipping coordination
One contact providing multilingual support provides order progress updates and packing confirmation. We coordinate warehouse, packing and export arrangements, shipping documents and shipment tracking, so you can plan for the delivery.
Support after arrival
We follow up after arrival and coordinate sales and engineering input on concerns, giving you a clear contact for reviewing order or product issues.
Shells for the positions you need
Orders can cover main bearings, connecting-rod shells or a defined combination. We clarify upper and lower positions, flanged shells and whether thrust components are included, so the quoted quantity reflects your requirement.
Help finding the correct shell
Your existing part number and engine details give us a starting point. We can help check shell position, oil holes and grooves, and the exact standard or repair-size designation against the application.
For undersize rod bearings or undersize main bearings, send the marked size, unit and part reference. Identify rod and main positions separately; a repair-size number alone is not enough to select a shell or confirm availability.
Engine applications
Catalogue examples include Cat 3116, 3126, 3064 and 3066 applications. Bearing references, positions and size designations still need confirmation for the specific engine.
Complete your parts list
Add related parts to the same enquiry, with a reference and quantity for each item. Compatibility and kit contents are confirmed for your engine and order.
Crankshafts
Confirm journal dimensions and end connections.
Explore Crankshafts
Connecting Rods
Identify both ends, the cap and fastener requirements.
Explore Connecting Rods
Thrust Washers
Check thickness, position and pieces per set.
Explore Thrust WashersFrequently asked questions
Can you help identify bearings from a part number?
Yes. We can use the part number and engine application to help identify the shell position, including upper or lower placement and oil-hole or groove differences.
Can you supply repair-size bearing shells?
We can quote standard or specified repair-size shells against the relevant reference. The exact size designation and engine application need confirmation before supply.
Does an engine bearing set include thrust parts?
Inclusion depends on the quoted set. We specify the bearing positions, shell quantities and any thrust components, whether you need individual shells, pairs or an engine set.
What quality information is available?
Applicable checks and available records vary by reference and order. Our team can clarify these before you order.
Can I order a small quantity or mix parts?
We can discuss smaller quantities and check stock availability for your references. You can also combine different models and parts categories in one enquiry.
When can you deliver?
Availability and delivery arrangements are confirmed in the quote for your requested references and quantities.
Who handles a concern after delivery?
Your RigForce contact will coordinate the review with the relevant team.
Preparing a mixed order or planning repeat purchases? Read our engine parts buying guide for enquiry, payment and delivery questions, or explore wholesale supply and replenishment support.
Send your engine bearing requirements
Send the bearing numbers or engine details you have, and we can help identify the required shells.
Send Your Engine Bearing Requirements