What does '0.025 inch undersize' mean for these bearings?

This means the bearings are designed to fit a crankshaft that has been machined down by 0.025 inches. This is common when a crankshaft has been worn or damaged and needs to be reconditioned to a specific undersize.

What is the main function of main bearings?

Main bearings support the crankshaft within the engine block. They create a crucial oil clearance that allows the crankshaft to spin freely while maintaining proper lubrication and preventing direct metal-to-metal contact.

Are any special tools needed for installation?

Installation of main bearings typically requires specialized tools such as a bearing mandrel or installer, and precise measuring tools like a micrometer and bore gauge to ensure correct clearances. Always refer to the manufacturer's installation instructions for specific tool requirements.

Clevite 6 3116 Series Main Bearing Set MS2065P25MM

Name: Clevite Caterpillar 6 3116 Series Main Bearing Set
Brand: Clevite
SKU: clevite-clevite-caterpillar-6-3116-series-main-bearing-set-t14-57719
Price: 186.21 USD
Availability: BackOrder

Clevite Caterpillar 6 3116 Series Main Bearing Set

$186.21

On Backorder

Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.

Clevite 6 3116 Series Main Bearing Set MS2065P25MM. This is a 0.025 inch undersize bearing set.

Key Features

This is a 0.025 inch undersize bearing set.
Designed for Caterpillar 6 3116 series engines.
Supports the crankshaft and ensures smooth rotation.
Critical for proper oil clearance and engine longevity.

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Product Details

This Clevite 6 3116 Series Main Bearing Set, part number MS2065P25MM, is a 0.025 inch undersize bearing set. It's designed for Caterpillar engines, specifically the 6 3116 series. Main bearings are critical for supporting the crankshaft and ensuring it spins smoothly within the engine block. When rebuilding or repairing an engine, using the correct size and well-built bearings is essential for proper oil clearance and long-term engine health.

Clevite is known for making solid engine bearings, and this set is no exception. The 0.025 inch undersize specification means these bearings are intended for crankshafts that have been machined down by 0.025 inches to correct for wear or damage. This precise sizing is crucial for establishing the correct oil film thickness between the crankshaft journal and the bearing, which is vital for lubrication and preventing metal-on-metal contact. Proper installation, including ensuring the crankshaft journals are clean and within the specified tolerance, is key to getting the most out of these bearings.