2N-2766: LOCK-NUT
+ / - Hover over image to Zoom
Other Views

    2N-2766: LOCK-NUT

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


    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)
    engineer support tractor

    70C 65C MTC855 65 MT865 65B 65D MTC835 MT845 MTC865 MT835 MTC845 MT855

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

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

    wheel-type skidder
    530B 515 518 528 528B 525 545 518C 120C FB518

    off-highway truck
    793 777G 785 785B 793C 784C 769D MT4400D AC 773G 772G 785C 775D 775G LRC 777D 773E 785G 789D 776 775G 777F 773B 772B 789C 768C 772G OEM 777 773GC 769C 773F 773D 771D 789 794 AC 776C 785D 775B 770G 69D 775F 771C 775G OEM 772 777E 776D 784B 797 770 773G OEM 775E 770G OEM 773 797B 793B 793D 773G LRC 777C 776B 789B 777B

    engine - machine
    3306 3304

    engine - industrial
    3412 3208 3408 3406B 3304 3306 3306B 3406E 3512B 3516C C15 D330C 3516 3508B SPT343 C32 3512 G3616 D398 C18 G3406 3512E G3508 3512C G3606B 3406 G3412 3406C G3612 HT400 SPF343C D379B D349 D333C G3306 3516B G3512 C27 D398B 3508 G3408 G3516 G3408C SPS343 G343 3408C G3606 SPS342 D353E 3412E G3408B SPF743 D348 3508C D379 3408B CG137-08 G3608 D399 D353D G399 3304B SPF343 SCT673 3412C SPT342 3516E C-15 G398 C-16 SR4 D353C 3612 3456 3408E C280-16 CG137-12

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

    articulated dump truck
    740B D300B D250B D350E II D350D D25D D300D 740 D30D D30C 745 D35C D550B D25C D400E II D400D 735B D350C D35HP 745C D250E II D300E II 740 GC 735 D400E 735C 735 OEM 740C D250E D44B D300E D40D D350E D400

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

    motor grader
    140G 140B 140H NA 16G 140 12G 140H ES 24 14E 120G 160H 14G 160H ES 140H 24M 130G 12H NA 163H NA 160H NA 12H ES 24H 120 160G 12H 16H NA 12F 14H NA 143H

    material handler

    wheeled excavator

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

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

    330-A 235 E240 330 L 231D 385C 245D 330-A LN 219D 245 365C L MH 330B L 385B 375-A 390F 350 L 350-A L 235B 5090B 375-A L 390F L 245B 215B 235D 229 330-A L 330-A L 350-A 229D 365C 5110B 215 235C 219 330B 385C FS 5230 E300 374F L EL240 5130 215C 390D L 374F 385C L 374D L 225D 365C L 385C L MH 330 LN 225 215D EL300 225B 390D EL300B 330B LN 5080 5230B 5130B E300B

    MD6250 MD6310 MD6200

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

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

    SR4 SR5 XQP500 SR500 WEG

    petroleum products
    C280-12 3512C CX31-C15I 3508B C32 3412E TH35-E81 3512 CX48-P2300 CX31-C18I 3516C 3512E CX38-P892 C27 C15 C18 3512B TH48-E70 3508C TH48-E80 TH35-C15I CX35-P800 3516 CX38-P800 3516B C-15 2016 TH35-C15T CX31-P600 CX35-C18I TH48

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

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

    forest products

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

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

    integrated toolcarrier
    IT18B IT28B IT28 IT18

    594H 571G 572F 572G 572R 583R 587T PL87 587R 571F 589 583T 561C PL83 578

    marine products
    3612 3512 D353D 3406 3516B C18 3412D 3512C C32 3508 3516 3306 3616 3412 3408 D333C 3512B 3304B 3408B 3306B 3516C D330C C280-12 3508B C280-6 3508C 3608 3412E 3406C 3516E C280-16 3304 D348 D379A C15 D398B 3512E C280-8 3406B D349 3412C C30 D353E D399 D353C 3208 D379B 3408C D398A 3196 3406E 3606

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

    track-type tractor
    D7G 6SU D7R D6D D6R II D9H 9SU 8A D6H D6R 7 7SU D10 8S 8SU D6H XL D4H III D5 D8T D5H XL D8R D6C D7H D5H D6H II 59L 55 D4H D8R II D8N 5 D6H XR D10R D11T 59 10U 6S 153 57H D9N 9 D6E D4E SR D11N D10N 8U 56H D7F 11U 8 11 D9R 5P 9U 9S 7S 6 9C 140 7U D6G2 XL D10T2 D6G2 LGP D6D SR 4 143 D6G SR D9T 58 5S 10SU D5M D5B 11SU D8L D4E 6A 7A D7G2 4A D6G 10 D11R 141 163 D9L 7S LGP 10C 59N 58L 5A 57 D10T D6F SR D4H XL 10S D6E SR 56

    load, haul, dump
    R2900G R1300 R1300G R3000H R2900

    oem solutions