2N-2766: LOCK-NUT
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    2N-2766: LOCK-NUT

    Part Number: 2N-2766
    Brand: Cat
    Retrieving Price.....


    Cat® fastener parts are designed for specific applications based on size, strength, clamp load, and past performance. This is information other manufacturers do not have. They are selected to last until rebuild or the life of the machine. While it may seem as though non-Cat hardware and fasteners are suitable for your machine, no other company knows your equipment like we do.
    These nuts are a bearing locknut that can be tightened with a spanner wrench.

    *Cat Fasteners are manufactured to precise specifications and are built for durability, reliability, productivity
    *Strength & Quality – Fasteners meet or exceed ISO, ASTM, ASME & SAE requirements.
    *Cat bolts, nuts, and washers are designed to work together as a system for maximum clamping force.
    *Coatings that meet special requirements for different applications (RoHS compliant).

    Cat bolts and the matching hardened washers and nuts form a performance based system which produces consistently high clamp loads. You can trust Cat Fasteners to help you build it, maintain it, or fix it - for most machine and workshop applications throughout the world.

    Warning: This product can expose you to chemicals includingLead and lead compounds, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
    • US
    • Metric
    • Coating: SAE Grade 8 equivilent
    • Hole Thread Pitch: 16
    • Material Description: Martensitic Stainless (400 series)
    underground mining loaders
    R1300G, R2900G

    engine - generator set
    C18, 3606, 3616, 3612, 3608, C280-12, G3512, 3304, 3516C, 3516, 3516B, C15, 3512B, 3512C, PM3512 3456, 3406C, 3508, 3512, 3412C, G3516, 3508B, C280-16, C32, PM3412 C27, 3406B, 3408C, C18 I6 3306B, 3304B, CG137-08 D399, G3516B, D379B, 3408B, PM3516, 3208, 3408, 3412, PM3456 PP3516 PMG3516 3516E, 3306, D398B, C9, G3406, CG137-12, 3508C, PM3508 C13GENSET 3406, 3406E, G3306, XQC1200 C15 I6 XQG400, G3508

    off-highway truck
    770G, 775B, 770, 785G, 769C, 777E, 775D, 771C, 785C, 785, 768C, 772G, 775F, 777F, 773E, 789, 793C, 769D, 775G OEM 777D, 773G, 772B, 776, 773D, 776B, 777G, 773B, 785D, 773, 773F, 789C, 789D, 772, 771D, 773G OEM 776D, 773G LRC 777, 793, 784C, 775G LRC 794 AC 785B, 770G OEM MT4400D AC 784B, 793D, 69D, 772G OEM

    engine - machine
    3306, 3304

    wheel dozers
    834B, 844H, 844, 834G, 824H, 834H, 824G, 834K, 814B, 854KLRC, 834KLRC, 844KLRC

    track-type loader
    977 973, 963, 983B, 973C, 977K

    engine - industrial
    3406B, 3408, 3412, 3306, 3208, 3304, G343, G3408, 3406E, D398 3512B, D399, D330C, 3516B, 3512E, 3516E, 3516, G3616, D333C, 3512C, 3512, C18, 3412C, D398B, G3608, G3306, G3512, D379B, 3306B, G3508, C-15, 3406, G3606, C32, C15, G3412, 3508B, G3612, 3406C, 3612, G3406, SPF743, 3516C, G3516, SPS342 D353E, 3508, D379 D349, 3508C, 3412E, 3456, C27, SG137-08 D353C, C280-16, D348, 3408B, 3304B, CG137-08 C-16, SCT673 CG137-12, G399, SPF343C G3408B, G3408C, SPT342 G398 SPS343 SPF343 3408C, 3408E, D353D SPT343 G3606B HT400

    road reclaimer
    RR-250, RM500B, SS-250B, SS-250, RM-350, RM-250C, SM-350, RM-500, RM-350B

    motor grader
    16H NA 160H ES 14E, 16G, 140H NA 12G, 24M, 160G, 14G, 24, 140H, 12H NA 160H NA 130G, 12F, 120G, 140, 140G, 12H ES 120, 140H ES 24H, 163H NA 14H NA 140B

    underground articulated trucks
    AD55, AD60, AD30

    underground articulated truck
    AE40 AD45B, AD30, AD40 AD60, AD55B, AE40 II AD45, AD55

    MD6310, MD6250

    wheel tractor-scraper
    657E, 627B, 631E, 627G, 621G, 657B, 621E, 621B, 637D, 641B, 637E, 637, 613C, 621R, 650B 657, 627H, 637B 637G, 651B, 627, 623F, 615C, 621, 631K, 623E, 633E II 611, 637K, 639D, 657G, 615C II 651E, 623B, 660B, 621S, 627F, 621F, 627E, 615, 631G, 623G

    earthmoving compactor
    825C, 815, 836K, 825K, 825H, 826K, 825 826G II 836, 816, 825G II 826C, 815F, 836G, 825B, 836H, 816F, 826B

    engine - truck
    3406C, 3306C, C15, 3406E, 1673C 3208, 3406B, C-15, 3406, 3306B, 3408, 1693, 3306, C16 C-16, C18, 3408B, C-12, C-18, C11, C13, 1674

    forest products

    PL87, 583T, PL83, 587R, 589, 572R

    wheel loaders
    980H, 992C, 966G, 970F, 972G, 994F, 966F, 993K, 980C, 980F, 990, 994H, 988G, 988B, 980G, 992D, 980GII, 980FII, 966FII, 950FII, 988F, 924G

    track-type skidder
    D5HTSK II 527 517 D4HTSK III 120C, 125C

    track loaders
    973, 973LGP

    track excavators
    385B, 235C, 235B, 5080, 235D, 385CL, 330BL, 330L, 375L, 330B, 330, 365CL, 350L, 374FL, 374DL

    expanded mining products
    6030, MD6290, 6015 FS 6015B, 6020B, 6040, 6040 FS 6018, MD6540C, 6015

    track-type tractor
    7 7S D6D, D6R, D6H, 8 D9R, 140, 8SU D5H, 11 D6H XR 7U 7SU D9T, D5M 8U D8R D4E, 11SU D8L, 9S 5S 8A 5A D7G, 10U D10R, D7H, D4E SR D7F, D7G2 57H D8T, 6SU 153 6A D9H, D8N, D11T, D6H XL 58 9U D7R, 8S 9 D6R II 163 6S D5, D8R II 11U 59 5 6 D5B, D11R, D6G2 LGP D6F SR D6E 56H 10 7A 143 55, D6H II D6C, D10N, 56 D9N, D6G2 XL 9SU D4H III D10, D6G SR 10S 10C 4 9C 57 D5H XL D4H, D4H XL 5P 4A 58L 141 D11N, D6E SR D10T2, 59L 7S LGP D6D SR 59N 10SU

    oem solutions

    wheel-type loader
    992K, 950B, 966C, 980B, 986K, 930R, 980F, 936E, 950E, 966F II 924G, 966E, 972G, G916, 990 II 936, 926, 990K, 994K, 988K, 966D, 988B, 950B/950E 992G, 966G, 970F, 926E, G936, 930T, 980G, 993K, 988F, 966R, 966F, 980C, 988K XE 980G II 990H, 980H, 986H, 936F, 916, 980F II 988F II 988, 988H, G926, 988 XE 994, 994D

    65C, 65D, 70C, MTC835, 65B, 65, MTC865, MTC845, MT855

    825G, 826K, 816B, 836, 826C, 825K, 826G, 826H, 815F, 815B, 826GII, 825GII, 836KLRC

    wheel-type skidder
    518, 528, 530B, 515, 525, 120C, 528B, 518C, FB518

    track type tractors

    wheel tractor scrapers
    633D, 623G, 639D, 657E, 627E, 621B, 651B, 631G, 627B, 621F, 623E, 623B, 621E, 627G, 623F, 621H, 631D, 637D, 637G, 657G, 627F, 637DPP, 637KLRC, 657EPP, 637K, 627EPP, 637E, 627BPP

    articulated dump truck
    745 D25C, D300B, D350C, D25D, 745C, 740, D350E II D30D, 735, 740B, 740 GC D550B, D250B, D30C, 735 OEM 735B, D400E II D35HP D400E, 740C D300E II 735C, D350D, D35C, D44B, D300E, D40D, D400D, D250E II

    ag tractors
    65D, MTC855, MT835, MT865, MT845

    wheeled excavator

    material handler

    articulated trucks
    D25D, D35C, D400, D250E, D300D, D300B, D30D, D350E, D350EII, D35-HPC, 735OEM, D400EII

    paving compactor
    CS-643, CS-653, CP-643, CP-653, CB-534

    motor graders
    12G, 12H, 160H, 140G, 143H, 14G, 140H, 120G, 12HNA, 160HNA, 140HNA, 163H, 16H

    235B, 390F L 350-A L 330-A L 235, 390F 235C, 385B, 245B, 5090B, EL300B, 385C, 215B, 245, EL300, 385C FS 215C 330B LN 374D L 330-A LN 330B L 235D, 365C 330-A 245D, 390D L 5110B 330-A L 231D, 350-A 385C L 375-A 350 L 375-A L 365C L 5130B, 5080, 219, 215, 215D, 374F L 5230

    SR4, SR5, SR500 XQP500

    off highway trucks
    773D, 777G, 775D, 797B, 777D, 777, 776C, 793B, 775G, 771C, 769D, 777C, 773F, 770G, 773E, 772B, 789B, 797, 777B, 775E, 770GOEM, MT4400DAC, 777DLRC

    petroleum products
    CX31-C15I 3512, 3516C, C27, TH35-C15T C32, 3512B, 3512E, CX48-P2300 C15, 3512C, TH48-E70 3508C, CX38-P892 2016 TH48-E80 3508B, CX38-P800 CX31-P600 C18, 3516, CX31-C18I CX35-C18I CX35-P800 TH35-C15I C-15, TH35-E81 3412E, 3516B

    518C, 545, 517CA, 527GR, 527CA

    RM500B, RR-250B, RM-350B

    large mining products
    6020B, 5110BME, 5110BL, 5110BMH

    cold planer
    PM825, PR-450, PM-565, PM822, PM-465, PM-200, PR-1000, PR-750B, PM820, PM622, PR-1000C PM620, PM-201

    cold planers
    PM-565B, PR-450C

    wheel dozer
    814, 824B, 854G, 854K, 834K, 844K, 814F, 834S 824G II 834U 824C, 824K, 824S

    integrated toolcarrier
    IT18B, IT18, IT28, IT28B

    572G, 583R, PL83, 561C, 572F, 587T, 571G, 572R, 578, 571F, 594H