DESCRIPTION

  1. We supply high-quality and best service for block main bearing.block main bearings are widely used in motor, industrial machinery, CNC lathes, high-precision processing machine, locomotive industry,industrial drive, agriculture, compressors, motors and generators, construction and other fields.

    This series bearing of block main bearing are better than any brand bearings currently in bearing performance , lifetime, design, and the use of performance. And block main bearing have more advantages ,such as higher meet rated , lower noise, reducing warranty costs greatly, increasing running time of the machine.

  2. INQUIRE NOW!

  3. Contact Us

    Your inquiry related to our product & price will be replied within 24hours
    Well-trained & experienced staff are to answer all your inquiries in English of course.
    Working time: 9:00am ~6:00pm, Monday to Sunday(UTC+8).

    Package for Bearing

    1. Barreled package+outer carton+pallets;
    2. Single box+outer carton+pallets;
    3. Tube package+middle box+outer carton+pallets;
    4. According to your's requirement.

    Packing Details : Outer carton box+woven bag+bubble bag+wooden box+pallet, or as customer's requirement
    Delivery Details : 2-5 days if in stock, 15-30 days if not in stock, it will depend on your quantity. We will send by sea, air, truck or Express according to quantity and your requirement.

  4. Hot Bearings Sale

    bearings packaging details bearings logistics & payment

    Engine Parts: Small Blocks and Components | Performance

    Main bearing bulkheads are 0.900-inch thick and use Grade-8 bolts All five cam bearing locations require 2.000-inch O.D. (1.867-inch I.D.) bearings P/N 12370843 (except block P/N 10051183) Tall lifter bore blocks may require clearancing the top of the lifter bores for some roller lifters

    Contact Us

    How to Check for Bad Main Bearings | It Still Runs

    Main bearing sleeves come in two half-moon sections, one that sits inside the main bearing cap and one that sits in the engine block. The crankshaft journal spins within the two. The main bearings have oil holes that lubricate the journal. Main bearings can wear with normal age, or become pitted and galled with insufficient lubrication.

    Contact Us

    How to Check for Bad Main Bearings | It Still Runs

    Main bearing sleeves come in two half-moon sections, one that sits inside the main bearing cap and one that sits in the engine block. The crankshaft journal spins within the two. The main bearings have oil holes that lubricate the journal. Main bearings can wear with normal age, or become pitted and galled with insufficient lubrication.

    Contact Us

    Bearing Clearances - Engine Builder Magazine

    The clearance is measured 90 degrees to the bearing parting line, which is the thickest part of the bearing (bearing thickness tapers slightly toward the parting line). Reducing the oil clearance between the rod and main bearings and the crankshaft has a number of advantages.

    Contact Us

    Engine Bearing Technology - The Spin on Spun Bearings

    The damage is usually limited to the main journal surface on the crank and the main bore housing. A spun cam bearing will tear up the bearing bore in the block (or head in the case of an OHC cam), and possibly snap a timing belt or chain – which may result in one or more bent valves if it’s an interference engine.

    Contact Us

    King XP Race Series 4.6L Aluminum Block Main Bearing Set

    King Race Series Main Bearing Set for Ford 4.6L Aluminum Blocks . Standard Size ; Fits all 4.6L Aluminum Blocks -Teksid and WAP ; Highly recommended for use with Forged Crankshafts / High HP Applications; The XP series is a line of bearings with advanced metallurgical and geometric technologies that meet extreme performance loads.

    Contact Us

    Main Bearings - Engine Bearings - CNC Motorsports

    CNC-Motorsports offers the best selection of performance engine main bearings. Shop brand names by ACL, Clevite, Daido and King. Our selection of engine main bearings will cover nearly every engine build from 300 horsepower street engines to 2000 plus horsepower race engine applications. Shop A series, P series, H series, and coated engine

    Contact Us

    How to Check for Bad Main Bearings | It Still Runs

    Main bearing sleeves come in two half-moon sections, one that sits inside the main bearing cap and one that sits in the engine block. The crankshaft journal spins within the two. The main bearings have oil holes that lubricate the journal. Main bearings can wear with normal age, or become pitted and galled with insufficient lubrication.

    Contact Us

    Small-Block Ford Rebuild Guide: How to Assemble the Short Block

    The small-block Ford has five main bearings, with the thrust bearing at the number-3 journal. Small-block Chevrolets, by contrast, have the thrust bearing at the number-5 rear main bearing. Obviously, the main caps will have to be removed to install the crankshaft. Step-03: Install Oil Galley and Freeze Plugs (Important!)

    Contact Us

    King XP Race Series 4.6L Aluminum Block Main Bearing Set

    King Race Series Main Bearing Set for Ford 4.6L Aluminum Blocks . Standard Size ; Fits all 4.6L Aluminum Blocks -Teksid and WAP ; Highly recommended for use with Forged Crankshafts / High HP Applications; The XP series is a line of bearings with advanced metallurgical and geometric technologies that meet extreme performance loads.

    Contact Us

    CHEVROLET 6.6L/400 Chevy small block Gen I Main Bearings

    Main Bearings, P Series, 1/2 Groove, .020 in. Undersize, Tri Metal, Chevy, 400 Small Block, Set of 5 Not Yet Reviewed Part Number: CLE-MS1038P20 More Detail...

    Contact Us

    CHEVROLET 6.6L/400 Chevy small block Gen I Main Bearings

    Main Bearings, P Series, 1/2 Groove, .020 in. Undersize, Tri Metal, Chevy, 400 Small Block, Set of 5 Not Yet Reviewed Part Number: CLE-MS1038P20 More Detail...

    Contact Us

    EngineLabs' Blueprint Series: The Keys to Proper Block Align

    If the block’s main saddles are not aligned, this only makes the main bearings’ life even more tenuous. When a factory or aftermarket block is cast, the main bearing holes are bored and finished to create both the proper housing bore inside diameter (I.D.) and alignment. In a perfect world, these main bores are all perfectly round and aligned.

    Contact Us

    Engine Parts: Small Blocks and Components | Performance

    Main bearing bulkheads are 0.900-inch thick and use Grade-8 bolts All five cam bearing locations require 2.000-inch O.D. (1.867-inch I.D.) bearings P/N 12370843 (except block P/N 10051183) Tall lifter bore blocks may require clearancing the top of the lifter bores for some roller lifters

    Contact Us

    Oversize Vs. Undersize Engine Bearings | It Still Runs

    If the engine's main bearing bores measure 2.650 and the crank journals measure 2.450, you could have the main bores machined to 2.64 and the crank to 2.45; that would allow you to utilize the cheap and readily available small-block Chevy main bearing for initial assembly and any future rebuilds.

    Contact Us

    King XP Race Series 4.6L Aluminum Block Main Bearing Set

    King Race Series Main Bearing Set for Ford 4.6L Aluminum Blocks . Standard Size ; Fits all 4.6L Aluminum Blocks -Teksid and WAP ; Highly recommended for use with Forged Crankshafts / High HP Applications; The XP series is a line of bearings with advanced metallurgical and geometric technologies that meet extreme performance loads.

    Contact Us
Copyright © 2019.Lucrescent Co.Ltd All rights reserved.
^ Back to Top