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BEARING 1593945 - Caterpillar


1593945 BEARING Caterpillar parts 45, 55, 824G, 824G II, 824H, 824K, 825G, 825G II, 825H, 825K, 826G, 826G II, 826H, 826K, 834B, 834G, 834H, 834K, 836, 836G, 836H, 836K, 980G, 980G II, 980H, 980K, 980K HLG, 986H, 988F, 988F II, 988G, ...
Rating:
21
Alternative (cross code) number:
CA1593945
159-3945
1593945
Caterpillar 1593945 BEARING
Weight: 11 pounds 5 kg.

Buy BEARING 1593945 Caterpillar genuine, new aftermarket tractor parts with delivery
CHALLENGER, WHEEL LOADER,

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$218.32

06 Sep 2025

Amazon.com
CTP 1593945 Spherical Roller Bearing
CTP Spherical Roller Bearing Only || Sold in each || Easy in-and-out fit
$212.17

05 Jul 2025

Amazon.com
CTP 1593945 Spherical Roller Bearing
CTP Spherical Roller Bearing Only || Sold in each || Easy in-and-out fit
$234.04

05 Jul 2025

US: QUALITY PARTS
1593945 Bearing-Spherical Roller (New AFTERMARKET) - G&T Engine Parts
G&T Engine Parts Condition: NEW AFTERMARKET || Weight: 12.87 lbs || Items are sold by part number only. Picture is for illustration purposes and the part or parts may be different in color or quantity. || Use of any OEM manufacturer name is not intended to represent any relationship between the two companies, instead it indicates that we sell replacement parts that are compatible with OEM components.
Number on catalog scheme: 9
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Compatible equipment models: 1593945:

CHALLENGER  45   55  
LANDFILL COMPACTOR  826G   826G II   826H   826K   836   836G   836H   836K  
LOAD HAUL DUMP  R1700 II   R1700G   R2900   R2900G   R3000H  
SOIL COMPACTOR  825G   825G II   825H   825K  
UNDERGROUND ART TRUCK  AD40   AD45   AD45B   AD55   AD55B   AD60   AE40   AE40 II  

Information:

3508, 3512, 3516 Industrial And Generator Set Engines With Deep Oil Pans Installed On Industrial Rails With Spring IsolatorsDescription of Change: If the above engines are equipped with the deep sump oil pan, and installed on industrial rails with spring isolators, there is interference between the oil pan and spring isolators. To prevent this, additional engine mounting groups are available for use between the engine mounting rails and the spring isolators. See Illustration 1.Adaptable To: The new mounting groups are directly adaptable to earlier 3508, 3512, and 3516 Industrial and Generator Set Engines. The engine and its driven component will be raised 35 mm (1.4"), and the spring isolators will be moved outward 45 mm (1.8"). If 255 mm (10") rails are used, install a spacer under each isolator to prevent the deep oil pan from resting on the floor. See Illustration 1. (Or, provide a well for the pan.) No spacers are needed with 330 mm (13") rails.
Illustration 1. Location of new mounts and hardware. Illustrations 2 and 3 and the charts show the locations of the mounting bolt holes in the rails if these additional mounting groups are used.
Illustration 2. Hole locations in mounting rails if the mounting group is used on 3508 Engines.
Illustration 3. Hole locations in mounting rails if the mounting group is used on 3512 or 3516 Engines.

Cat SIS web machinery list:

Caterpillar parts catalog
R1700 Load Haul Dump KT400001-UP (MACHINE) POWERED BY C13 Engine
R2900G Load Haul Dump NLK00001-UP (MACHINE) POWERED BY C15 Engine
R3000H Load Haul Dump RCY00001-UP (MACHINE) POWERED BY C15 Engine
836K Landfill Compactor T6X00001-UP (MACHINE) POWERED BY C27 Engine
990K Wheel Loader L6Z00001-UP (MACHINE) POWERED BY C27 Engine
824K Wheel Dozer 2T200001-UP (MACHINE) POWERED BY C15 Engine
824K Wheel Dozer 2L400001-UP (MACHINE) POWERED BY C15 Engine
986K Wheel Loader NL800001-UP (MACHINE) POWERED BY C15 Engine
825G Soil Compactor 6RN00001-UP (MACHINE) POWERED BY 3406 Engine
826G Landfill Compactor 7LN00001-UP (MACHINE) POWERED BY 3406 Engine
Challenger 35 & Challenger 45 Agricultural Tractors 1DR01700-UP (MACHINE) POWERED BY 3116 Engine
Challenger 55 Agricultural Tractor 7DM00850-UP (MACHINE) POWERED BY 3126 Engine
836 Landfill Compactor 7FR00264-UP (MACHINE) POWERED BY 3408E Engine
Challenger 35, Challenger 45 & Challenger 55 Agricultural Tractors 4DZ00001-UP (MACHINE) POWERED BY 3116 & 3126 Engines
836G Landfill Compactor 7MZ00001-UP (MACHINE) POWERED BY 3456 Engine
826G II LANDFILL COMPACTOR AYH00001-UP (MACHINE) POWERED BY 3406 Engine
825G II Soil Compactor AXB00001-UP (MACHINE) POWERED BY 3406 Engine
836G Landfill Compactor BRL00001-UP (MACHINE) POWERED BY 3456 Engine
R2900G Load Haul Dump JLK00001-UP (MACHINE) POWERED BY C15 Engine
R1700G Load Haul Dump SBR00001-UP (MACHINE) POWERED BY C11 Engine
836H Landfill Compactor BXD00001-UP (MACHINE) POWERED BY C18 Engine
825H Soil Compactor AZW00001-UP (MACHINE) POWERED BY C15 Engine
826H Landfill Compactor AWF00001-UP (MACHINE) POWERED BY C15 Engine
836K Landfill Compactor TWZ00001-UP (MACHINE) POWERED BY C18 Engine
836K Landfill Compactor LWZ00001-UP (MACHINE) POWERED BY C18 Engine
R3000H Load Haul Dump RCM00001-UP (MACHINE) POWERED BY C15 Engine
825K Soil Compactor SEE00001-UP (MACHINE) POWERED BY C15 Engine
826K Landfill Compactor SET00001-UP (MACHINE) POWERED BY C15 Engine
825K Soil Compactor 23300001-UP (MACHINE) POWERED BY C15 Engine
826K Landfill Compactor 23200001-UP (MACHINE) POWERED BY C15 Engine
R1700G Load Haul Dump XBR00001-UP (MACHINE) POWERED BY C11 Engine
824K Soil Compactor 2T900001-UP (MACHINE) POWERED BY C15 Engine
825K Soil Compactor 2L900001-UP (MACHINE) POWERED BY C15 Engine
826K Landfill Compactor 2T600001-UP (MACHINE) POWERED BY C15 Engine
826K Landfill Compactor 2L300001-UP (MACHINE) POWERED BY C15 Engine
R2900 Load Haul Dump ZLK00001-UP (MACHINE) POWERED BY C15 Engine
986 Wheel Loader 98600001-UP (MACHINE) POWERED BY C15 Engine
AD55 Underground Articulated Truck GNW00001-UP (MACHINE) POWERED BY C18 Engine
986K Wheel Loader SWH00001-UP (MACHINE) POWERED BY C15 Engine
834K Wheel Dozer TW400001-UP (MACHINE) POWERED BY C18 Engine
834K Wheel Dozer L4Y00001-UP (MACHINE) POWERED BY C18 Engine
988K Wheel Loader T8E00001-UP (MACHINE) POWERED BY C18 Engine
988K Wheel Loader L8X00001-UP (MACHINE) POWERED BY C18 Engine
988K XE Wheel Loader E8X00001-UP (MACHINE) POWERED BY C18 Engine
986K Wheel Loader MH800001-UP (MACHINE) POWERED BY C15 Engine
988K XE Wheel Loader EWX00001-UP (MACHINE) POWERED BY C18 Engine
4Q-1700 Compactor Ar-Loader Custom Product Support Literature for 980G Wheel Loader 9CM00001-UP (MACHINE) POWERED BY 3406C Engine
328-3305 Machine Arrangement Custom Product Information for UMA 980H Wheel Loader MHG00001-UP (MACHINE)
994 Wheel Loader 9YF00001-UP (MACHINE) POWERED BY 3516 Engine
988F Wheel Loader 8YG00001-UP (MACHINE) POWERED BY 3408 Engine
980G Wheel Loader 2KR00001-UP (MACHINE) POWERED BY 3406C Engine
980G Wheel Loader 9CM00001-UP (MACHINE) POWERED BY 3406C Engine
824G Wheel Tractor 4SN00001-UP (MACHINE) POWERED BY 3406C Engine
834B Wheel Tractor 7BR00001-UP (MACHINE) POWERED BY 3408E Engine
988F Series II Wheel Loader 2ZR00001-UP (MACHINE) POWERED BY 3408E Engine
988G Wheel Loader 2TW00001-UP (MACHINE) POWERED BY 3456 Engine
994D WHEEL LOADER 3TZ00001-UP (MACHINE) POWERED BY 3516B Engine
834G Wheel Tractor 6GZ00001-UP (MACHINE) POWERED BY 3456 Engine
980G II Wheel Loader AWH00001-UP (MACHINE) POWERED BY 3406 Engine
824G II Wheel Tractor AWW00001-UP (MACHINE) POWERED BY 3406 Engine
988G Wheel Loader BNH00001-UP (MACHINE) POWERED BY 3456 Engine
834G Wheel Tractor BPC00001-UP (MACHINE) POWERED BY 3456 Engine
980G II Wheel Loader AXG00001-UP (MACHINE) POWERED BY 3406E Engine
AD55 Underground Articulated Truck DNW00001-UP (MACHINE) POWERED BY C18 Engine
AD45B Underground Articulated Truck CXM00001-UP (MACHINE) POWERED BY C18 Engine
994F Wheel Loader 44200001-UP (MACHINE) POWERED BY 3516 Engine
834H Wheel Dozer BTX00001-UP (MACHINE) POWERED BY C18 Engine
988H Wheel Loader BXY00001-UP (MACHINE) POWERED BY C18 Engine
824H Wheel Dozer ASX00001-UP (MACHINE) POWERED BY C15 Engine
980H Wheel Loader JMS00001-UP (MACHINE) POWERED BY C15 Engine
980H Wheel Loader MHG00001-UP (MACHINE) POWERED BY C-15 Engine
AD55B Underground Articulated Truck JNW00001-UP (MACHINE) POWERED BY C27 Engine
980K Wheel Loader W7K00001-UP (MACHINE) POWERED BY C13 Engine
980K Wheel Loader GTZ00001-UP (MACHINE) POWERED BY C13 Engine
980H Wheel Loader KZL00001-UP (MACHINE) POWERED BY C15 Engine
994H Wheel Loader DWC00001-UP (MACHINE) POWERED BY 3516B Engine
988H Wheel Loader A7A00001-UP (MACHINE) POWERED BY C18 Engine
986H Wheel Loader L8S00001-UP (MACHINE) POWERED BY C15 Engine
988K Wheel Loader TWX00001-UP (MACHINE) POWERED BY C18 Engine
834K Wheel Dozer TWY00001-UP (MACHINE) POWERED BY C18 Engine
988K Wheel Loader LWX00001-UP (MACHINE) POWERED BY C18 Engine
834K Wheel Dozer LWY00001-UP (MACHINE) POWERED BY C18 Engine
AD60 Articulated Underground Truck KNW00001-UP (MACHINE) POWERED BY C27 Engine
980H Wheel Loader PF800001-UP (MACHINE) POWERED BY C15 Engine
980K Wheel Loader High Lift Grapple NEP00001-UP (MACHINE) POWERED BY C13 Engine
824K Wheel Dozer RWB00001-UP (MACHINE) POWERED BY C15 Engine
824K Wheel Dozer 23400001-UP (MACHINE) POWERED BY C15 Engine
AD45B Underground Articulated Truck GXM00001-UP (MACHINE) POWERED BY C18 Engine
AD60 Underground Articulated Truck NNW00001-UP (MACHINE) POWERED BY C27 Engine


Parts bearing Caterpillar catalog:

1767507 BEARING-CRADLE
797, 834G, 834H, 836G, 836H, 844K, 854K, 988G, 988H, 990K, 992K, 993K, D8T, D9T
0665815 BEARING-SELF-ALIGNING
345C L, 515, 525, 725, 725C, 730, 730C, 735, 735B, 740, 740B, 980G II, 980H, AD30, D250E II, D300E II, D350E II, D400E II
1483381 BEARING
365B, 365B II, 365C, 365C L, 365C L MH, 374D L, 374F L, 988K, R3000H
7D3807 BEARING-SLEEVE
69D, 768B, 768C, 769, 769C, 769D, 770, 770G, 771C, 771D, 772, 772B, 772G, 772G OEM, 773, 773B, 773D, 773E, 773F, 773G, 773G LRC, 775B, 775D, 775E, 775F, 775G, 775G LRC, AD30, AD40, AD45, AD45B, AD55, ...
6J1144 BEARING
69D, 768C, 769, 769C, 769D, 770, 771C, 771D, 772, 773, 773B, 773D, 773E, 773F, 773G, 773G LRC, 773G OEM, 775B, 775D, 775E, 775F, 775G, 775G LRC, 775G OEM, AD40, AD45, AD45B, AD55, AD55B, AD60, AE40, A...
2374156 BEARING-SELF-ALIGNING
770, 772, 773B, 773D, 773E, 773F, 773G, 773G LRC, 773G OEM, 775B, 775D, 775E, 775F, 775G, 775G LRC, 775G OEM, AD30, AD45, AD55, AD55B, AD60, HF201B
6Y4457 BEARING-ALIGNING
725, 725C, 730, 730C, 834G, 834H, D25D, D30C
1869776 BEARING
R1700G, R2900, R2900G, R3000H
1869777 BEARING-SLEEVE
R1700G, R2900, R2900G
8D8168 BEARING
120H, 120H ES, 120H NA, 120K, 120K 2, 120M, 120M 2, 12G, 12H, 12H ES, 12H NA, 12K, 12M, 12M 2, 12M 3, 12M 3 AWD, 130G, 135H, 135H NA, 140G, 140H, 140H ES, 140H NA, 140K, 140K 2, 140M, 140M 2, 140M 3, ...
9J1555 BEARING-SLEEVE
824C, 824G, 824G II, 824H, 824K, 834B, 834G, 834H, 834K
4J8006 BEARING
814F II, 824S, 834B, 836
1280396 BEARING-CONNECTING ROD
14M, 16H, 16M, 3176B, 3176C, 3196, 345C, 345C L, 345C MH, 345D, 345D L, 345D L VG, 349D, 349D L, 365B, 365B II, 365B L, 725, 730, 730C, 85D, 85E, 95E, 966H, 972G II, 972H, 980C, C-12, C11, C12, C13, C...
1280395 BEARING-CONNECTING ROD
14M, 16H, 16M, 3176B, 3176C, 3196, 345C, 345C L, 345C MH, 345D, 345D L, 345D L VG, 349D, 349D L, 365B, 365B II, 365B L, 725, 730, 730C, 85D, 85E, 95E, 966H, 972G II, 972H, 980C, C-12, C11, C12, C13, C...
1161089 BEARING-ROD
14M, 16M, 3176B, 3176C, 3196, 345C, 345C L, 345C MH, 345D L, 725, 730, 85D, 85E, 95E, 966H, 972G II, 972H, C-12, C11, C12, C13, CX31-C13I, D8N, MTC835, RM-300, TH35-C11I, TH35-C13I, TH35-C13T, W345C M...
1152972 BEARING-CONNECTING ROD
14M, 16H, 16M, 345C, 345C L, 345C MH, 345D, 345D L, 345D L VG, 349D, 349D L, 349E, 349E L, 349E L HVG, 349E L VG, 349F L, 365B, 365B II, 365B L, 621H, 621K, 623H, 623K, 623K LRC, 627H, 627K, 627K LRC,...
1161108 BEARING-MAIN
3176C, 345B, 345B II, 345B II MH, 345B L, 480, 65E, 75E, 85D, C-10, C-12, D7R II, W345B II
1161109 BEARING-MAIN
3176C, 345B, 345B II, 345B II MH, 345B L, 480, 65E, 75E, 85D, C-10, C-12, D7R II, W345B II
5M5018 BEARING-ROLLER
120G, 12G, 130G, 140G, 14G, 14H, 14H NA, 160G, 16G, 16H, 16H NA, 24H, 24M, 621, 621B, 621E, 621F, 621G, 621H, 621K, 621R, 623, 623B, 623E, 623F, 623G, 623H, 623K, 623K LRC, 627, 627B, 627E, 627F, 627G...
2920484 BEARING-CONNECTING ROD
14M, 16H, 16M, 345C, 345C L, 345C MH, 345D, 345D L, 345D L VG, 349D, 349D L, 349E, 349E L, 349E L HVG, 349E L VG, 349F L, 365B, 365B II, 365B L, 621H, 621K, 623H, 623K, 623K LRC, 627H, 627K, 627K LRC,...
2246638 BEARING-CONNECTING ROD
120H, 120H ES, 120H NA, 120K, 120K 2, 12K, 12M, 135H, 135H NA, 140G, 140K, 140K 2, 140M, 160K, 30/30, 3114, 3116, 3126, 3126B, 3126E, 320B, 322B L, 322B LN, 322C, 322C FM, 324D, 324D FM, 324D FM LL, 3...
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