Home > Products > Engineered Bearings > Excavator Taper Roller Bearing 279-0344 2790344 CAT Track Excavator Bearing 290x380x40
Excavator Taper Roller Bearing 279-0344 2790344 CAT Track Excavator Bearing 290x380x40
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Product Description
Product Description
Tapered Roller Bearing Excavator Taper Roller Bearing 279-0344 2790344 CAT track excavator bearing 290x380x40
Tapered roller bearings consist of four basic components including: the cone (inner ring), the cup (outer ring), tapered rollers, and a cage (roller retainer). The cone, cup and rollers carry the load while the cage spaces and retains the rollers on the cone. The cone, rollers and cage components of our tapered roller bearings are referred to as the cone assembly. Individual cup and cone components of our tapered roller bearings are available as well as the complete assembly. In addition, We offers a variety of configurations to our tapered roller bearings such as single-row, double-row and four-row.

Bearing | 279-0344 Bearing |
Application / Structure | excavator Bearing / Tapered Roller Bearing |
Size ( d x D x B ) mm | 290x380x40mm |
Weight /Mass (KG) | 2.1kg |
Contact Person | Jessi (Ms) |
Material | Chrome steel/GCR15 |
Stock | 160pcs |
Detailed Images
279-0344 Cat330d Excavator Part Elic Excavator Part Reduction Bearing Cat336d Cat330d 279-0344






Related Products
the models given as below in Stock:
Designation | dimensions (mm) | ||||
Bearing number | d | D | T | ||
L 432349/310 | 158.75 | 205.583 | 23.813 | ||
L 432348/310 | 158.75 | 205.583 | 23.812 | ||
T4DB 160 | 160 | 220 | 32 | ||
32232 J2 | 160 | 290 | 84 | ||
32032 X | 160 | 240 | 51 | ||
T4EE 160/VB406 | 160 | 245 | 61 | ||
30232 J2 | 160 | 290 | 52 | ||
30332 J2 | 160 | 340 | 75 | ||
30234 J2 | 170 | 310 | 57 | ||
T4DB 170 | 170 | 230 | 32 | ||
32934 | 170 | 230 | 38 | ||
32234 J2 | 170 | 310 | 91 | ||
36990/36920 | 177.8 | 227.012 | 30.162 | ||
M 336948/912 | 178.595 | 265.112 | 51.595 | ||
M 336949/912 | 179.934 | 265.112 | 51.595 | ||
32236 J2 | 180 | 320 | 91 | ||
T4DB 180 | 180 | 240 | 32 | ||
32936 | 180 | 250 | 45 | ||
32036 X | 180 | 280 | 64 | ||
87737/87111 | 187.325 | 282.575 | 50.8 | ||
JM 738249/210 | 190 | 260 | 46 | ||
32238 J2 | 190 | 340 | 97 | ||
32938 | 190 | 260 | 45 | ||
32038 X | 190 | 290 | 64 | ||
M 239449/410 | 190.475 | 279.4 | 52.388 | ||
87750/87111 | 190.5 | 282.575 | 50.8 | ||
M 239448 A/410 | 191.237 | 279.4 | 53.975 | ||
LL 639249/2/210/4 | 196.85 | 241.3 | 23.812 | ||
LM 739749/710/VE174 | 196.85 | 257.175 | 39.688 | ||
LL 639249/210 | 196.85 | 241.3 | 23.812 | ||
32240 J2 | 200 | 360 | 104 | ||
32940 | 200 | 280 | 51 | ||
32040 X | 200 | 310 | 70 | ||
T4DB 200 | 200 | 270 | 37 | ||
30240 J2 | 200 | 360 | 64 | ||
LM 241147/110/VQ051 | 200.025 | 276.225 | 42.862 | ||
LM 241148/110/VQ051 | 203.987 | 276.225 | 42.862 | ||
67985/67920/HA3VQ117 | 206.375 | 282.575 | 46.038 | ||
LM 742747/710 | 216.408 | 285.75 | 46.038 | ||
LM 742747 A/710 | 216.713 | 285.75 | 46.038 | ||
32044 X | 220 | 340 | 76 | ||
32944 | 220 | 300 | 51 | ||
30244 J2 | 220 | 400 | 72 | ||
T2DC 220 | 220 | 285 | 41 | ||
LM 245846/810 | 230.188 | 317.5 | 42.862 | ||
544091/2B/118 A/2B | 231.775 | 300.038 | 33.338 | ||
LM 245848/810 | 231.775 | 317.5 | 47.625 | ||
32048 X | 240 | 360 | 76 | ||
32948 | 240 | 320 | 51 | ||
T2EE 240/VB406 | 240 | 320 | 57 | ||
32248 J3 | 240 | 440 | 127 | ||
T4EB 240/VE174 | 240 | 320 | 42 | ||
BT1B 332901 | 254 | 533.4 | 133.35 | ||
HH 953749/710 | 254 | 533.4 | 133.35 | ||
M 349547/510 | 255.6 | 342.9 | 57.15 | ||
M 249747/710 | 257.175 | 358.775 | 71.438 | ||
M 349549/510/VE174 | 257.175 | 342.9 | 57.15 | ||
BT1B 332973 | 260 | 540 | 109 | ||
32252 J2 | 260 | 480 | 137 | ||
32052 X | 260 | 400 | 87 | ||
30352 J2 | 260 | 540 | 113 | ||
38880/38820 | 263.525 | 325.438 | 28.575 | ||
32056 X | 280 | 420 | 87 | ||
32256 J2 | 280 | 500 | 137 | ||
32956/C02 | 280 | 380 | 63.5 | ||
L 555249/210/VE174 | 292.1 | 374.65 | 47.625 | ||
L 555249/210 | 292.1 | 374.65 | 47.625 | ||
32260 J2/HA1 | 300 | 540 | 149 | ||
32960 | 300 | 420 | 76 | ||
HH 258248/210 | 300 | 495.3 | 141.288 | ||
32060 X | 300 | 460 | 100 | ||
L 357049/010/VE174 | 304.8 | 393.7 | 50.8 | ||
BT1B 617089 B | 304.8 | 546.1 | 171.053 | ||
332303 | 320 | 620 | 141 | ||
32964 | 320 | 440 | 76 | ||
32064 X | 320 | 480 | 100 | ||
EE 526130/526190 | 330.2 | 482.6 | 85.725 | ||
HM 261049/010 | 333.375 | 469.9 | 90.488 | ||
32968 | 340 | 460 | 76 | ||
LM 361649 A/610 | 343.154 | 450.85 | 66.675 | ||
HM 262749/710 | 346.075 | 488.95 | 95.25 | ||
431884 A | 355.6 | 482.6 | 60.32 | ||
332302 | 360 | 680 | 165 | ||
32972 | 360 | 480 | 76 | ||
L 865547/512 | 381 | 479.425 | 49.213 | ||
HM 266449/410 | 384.175 | 546.1 | 104.775 | ||
LL 566848/810/HA1 | 403.225 | 460.375 | 28.575 | ||
LM 567949/910/HA1 | 406.4 | 549.275 | 85.725 | ||
H 969249/210/HA4 | 406.4 | 762 | 180.975 | ||
L 467549/510 | 406.4 | 508 | 61.912 | ||
EE 285160/285226 | 406.4 | 574.675 | 76.2 | ||
M 268749/710 | 415.925 | 590.55 | 114.3 | ||
EE 241693/242375 | 430.212 | 603.25 | 76.2 | ||
BT1B 328284/HA1 | 431.8 | 571.5 | 89.694 | ||
BT1B 332900 | 431.902 | 685.698 | 177.8 | ||
M 270749/710 | 447.675 | 635 | 120.65 | ||
L 570649/610 | 457.2 | 573.088 | 74.612 | ||
EE 737181/737260 | 457.2 | 660.4 | 91.28 | ||
LM 770949/910 | 457.2 | 603.25 | 85.725 | ||
LM 272235/210 | 457.2 | 615.95 | 85.725 | ||
332304 | 460 | 860 | 210 | ||
332304 A | 460 | 860 | 210 | ||
BT1B 332529/HA1 | 479.425 | 679.45 | 128.588 | ||
BT1-8003/HA1 | 479.425 | 717.55 | 136.525 | ||
332263 | 480 | 950 | 240 | ||
EE 243190/243250 | 482.6 | 634.873 | 80.962 | ||
LM 772748/710/HA1 | 488.95 | 634.873 | 84.138 | ||
EE 243196 AX/243250 | 498.399 | 634.873 | 80.962 | ||
EE 243196/243250/HA2 | 498.475 | 634.873 | 80.962 | ||
EE 982051/982900 | 520.7 | 736.6 | 88.9 | ||
BT1B 328017/HA4 | 536.575 | 820 | 152 | ||
M 276449/410 | 536.575 | 761.873 | 146.05 | ||
LL 575349/310 | 539.75 | 635 | 50.8 | ||
L 476549 AX/510 | 549.199 | 692.15 | 80.963 | ||
L 476549/510 | 549.275 | 692.15 | 80.963 | ||
EE 843220/843290 | 558.8 | 736.6 | 88.108 | ||
LM 377449/410 | 558.8 | 736.6 | 104.775 | ||
BT1B 334018/HA5 | 560 | 1080 | 265 | ||
EE 649239/649310 | 607.72 | 787.4 | 93.662 | ||
EE 649240/649310 | 609.6 | 787.4 | 93.662 | ||
80780/80720 | 635 | 736.6 | 57.15 | ||
332383 | 660.4 | 939.8 | 136.525 | ||
BT1B 334140/HA4 | 660.4 | 1000 | 152.4 | ||
L 281147/110 | 660.4 | 812.8 | 95.25 | ||
LM 281849/810/HA4 | 679.45 | 901.7 | 142.875 | ||
BT1B 332787/HA4 | 680 | 1000 | 190 | ||
BT1B 332705/HA4 | 682.625 | 1080 | 200 | ||
332283 | 682.625 | 965.2 | 185.738 | ||
EE 655270/655345 | 685.8 | 876.3 | 93.662 | ||
BT1B 332890/HA1 | 710 | 950 | 113 | ||
BT1B 328068/HA4 | 711.2 | 939.8 | 120.65 | ||
EE 755285/755360 | 723.9 | 914.4 | 84.138 | ||
LM 283649/610/HA1 | 749.3 | 990.6 | 159.5 | ||
LL 483448/418 | 760 | 889 | 69.85 | ||
L 183448/410 | 760 | 889 | 88.9 | ||
L 183449/410 | 762 | 889 | 88.9 | ||
LL 483449/418 | 762 | 889 | 69.85 | ||
EE 752305/752380 | 774.7 | 965.2 | 93.662 | ||
LL 584449/410 | 801.688 | 914.4 | 58.738 | ||
EE 763330/763410 | 838.2 | 1041.4 | 93.662 | ||
EE 157337/157430 | 857.25 | 1092.2 | 120.65 | ||
BT1B 328214/HA5 | 900 | 1180 | 122 | ||
LL 687949/910 | 977.9 | 1130.3 | 66.675 | ||
EE 168400/168500 | 1016 | 1270 | 101.6 | ||
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2. Single box +carton +pallets /case
3. According to customers demand
Delivery time :
1. Generally after payment: within 3 days .
2. If need produce , about 30 days
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1. More USD1000 , 30% T/T in advance , 70%T/T before shipment

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Company introduction
LANDLION BEARING CO.,LTD is an export-oriented enterprise, specializing in manufacturing and marketing several types of bearings for more than 10 years. We can produce the bearings accordingly to the customers' samples or drawings.LANDLION has a large top brand bearing NSK NTN UBC ASAHI IKO NACHI KOYO in stock.

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Gear Box Travel Final Bearing of Excavator 110BA140 AC110-140 BA155-1SA 150BA182 BA135-6SA
BA130-1SA NTN Bearing BA130-1 Excavator Bearing Angular Contact Ball Bearing 130x166x18 JCB 8025/8030 Travel Final Drive Device
BA200-10 Excavator Walking Bearing BA200-10T11 NSK Final Drive Bearing of Kobelco Excavator SK200 5 SK200 3 200X280X38mm
Z4688 W11Concrete Mixer Truck Bearing Z4688 Spherical Roller Bearing Z4688
CR6016 NTN Brand Excavator Bearing CR6016PX2 CR 6016 PX2 Tapered Roller Bearing CR6016PX1
SF2812VPX1 Bearing Excavator SF2812 Angular Contact Ball Bearing 140x175x18
Ba180-4wsa Angular Contact Ball Bearings BA180-4SA Excavator Bearing NSK 180X250X33
BA220-6 NTN NSK Bearings Excavator Parts BA220-6A 220*276*26 Digger Bearings BA222-1
BA246-2 Ntn Bearings Excavator Parts BA246-2A 246X313X32 Gearbox Bearings
High Quality NTN SF4454 Excavator Bearing SF4454PX1 Angular Contact Ball Bearing 220*295*33.3mm
SF4815PX1 SF4815 NTN Excavator Bearing SF4815VPX1 Ball Bearing 240x310x33
Bearing Used in Excavator Final Drive KOMATSU PC27 130x160x18 mm
BD-130 Main Bearing of HI TACHI EX25/EX30/EX35 Travel Final Drive 130X166X34 mm
Travel Gearbox Main Bearing TAKEUCHI TB025 TB228 Size 130x166x34 mm
NSK BD130-1 Bearing of KUBOTA KX101 Travel Final Drive Gearbox BD-130
BD130-1 NSK Excavator Bearing BD130-1SA TRAVEL FINAL DIVES & PARTS Bearings of KUBOTA KX 61 Travel Final Dive Gearbox BD-130
BA115-1 NTN Mini Excavator Bearing 115*145*15 Angular Contact Ball Bearing
R196Z-4 SA Nsk Bearing 196.850x241.3x23.812
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BA270-3 Genuine Nsk Excavator Final Drive Bearing BA270-3A Travel Large Bearing BA270-3 for Sumitomo Excavator SH350A5
120*215*67mm Excavator Bearing SR 242207 Sealed Spherical Roller Bearing SR242207
110*180*69mm Cement Mixer 801805 Spherical Roller Bearing 801805A
High Quality NTN Brand 2P2206 Concrete Mixer Truck Bearing 2P-2206 2P 2206 Size 110*180*82mm