113mm Outer Diameter Needle Roller Thrust Bearing - 151-2939

113mm Outer Diameter Needle Roller Thrust Bearing – 151-2939

  • R1,058.00 Excl VAT

The 151-2939 Needle Roller Thrust Bearing is a durable OEM-grade thrust bearing designed for high-load applications in Caterpillar engines, transmissions, and powertrain systems. With a 113mm outer diameter, it delivers exceptional axial load support and long service life across a wide range of Cat® equipment, including graders, dozers, wheel loaders, scrapers, excavators, and C9/C9.3 engine platforms. Ideal for cost-effective maintenance and reliable machine performance.

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Description

The 151-2939 Needle Roller Thrust Bearing is a high-performance OEM-grade thrust bearing designed to support axial loads in heavy-duty Caterpillar machinery and engines. Built for durability, precision, and long service life, this bearing is commonly used in powertrain systems, transmissions, engines, and hydraulic power units across a wide range of Cat® equipment.

Key Specifications:

  • Outer Diameter: 113 mm

  • Type: Needle Roller Thrust Bearing

  • Part Number: 151-2939

  • Application: High axial-load support in engines, transmissions & drivetrain systems

Compatible Models for Part Number 151-2939

GENERATOR
XQ330, LC51XX, SR4B

TRUCK ENGINE
C9, C-9

WHEEL TRACTOR-SCRAPER
627, 637, 627K LRC, 627K, 637K

SITE PREP TRACTOR
586C, 2864C

MATERIAL HANDLER
MH3250, MH3050

OEM SOLUTIONS
TR35E44-C9.3BL

MOTOR GRADER
14, 12M 3 AWD, 160, 140M, 14L, 150, 160M 3 AWD, 140, 12H, 12M 3, 12M 2, 160M,
140M 3 AWD, 140M 3, 140M 2, 160M 2, 160M 3

TRACK-TYPE TRACTOR
D6T LGP, D6R III, D6XE, D7R LGP, D6T LGPPAT, D6R XL, D6R II, D6T XW, D6T XL,
D6R, D6T, D7E, D7R, D6, D7, D6R STD, D6T XL PAT, D6T XW PAT, D6 XE,
D6R LGP, D7R XR, D7E LGP

MARINE ENGINE
C9.3, C9

TRACK FELLER BUNCHER
TK732, 2390, 2391, TK722, 552 2, TK721, TK752, TK751, 511, 541 2, TK741,
2290, 522, 521, 2590, 2491, 521B, 532, 522B, 541, 551, 552, TK711

PIPELAYER
PL72

FORESTRY PRODUCTS
568

OEM MOBILE HYD PWR UNIT
336MHPU

EXCAVATOR
336E LN, 336E LH, 336D2 LXE, 336D, 336E, 336F, 336D2 L, 340D2 L, 336F XE,
336E LNH, 336D LN, 340MHPU, 340F L UHD, 330D FM, 349 GC, 336 MHPU,
330C L, 336D L, 336D2, 336F L XE, 568 FM, 330C FM, FM568, 330D L,
350 OEM, 336E L, 336E H, 340, 340F, 330D MH, 340F L LRE, 336F LN XE,
350, 330D LN, 336F L, 568 FM LL, 336D2 GC, 340D L, 336, 336F LNXE,
336D2 XE, 330C LN, 336F LN, 330C, 330D, 336D2 L XE, 330C MH, 345 GC

PETROLEUM PACKAGE
TH31-C9P, CX31-P600

MOBILE HYD POWER UNIT
330D L, 336FMHPU, 340D2 L, 336D L, 350MHPU, 336F, 336D, 336E, 336E HVG,
330D, 330C

WHEEL TRACTOR
627G, 627H, 637G, 637K

GENERATOR SET
C9 GEN SET, C9 DE350SGC, XQ330, DE400GC, XQP300, XQP310, C9.3, DE400SGC,
D250GC, D300GC

RECLAIMER MIXER
RM400

ENGINE
C9 Industrial, C9.3

TRACK LOADER
973, 973C, 973D, 973K

PETROLEUM ENGINE
C9

SOIL COMPACTOR
815F II

WHEEL DOZER
814F II

COLD PLANER
PM312, PM313, PM310

LANDFILL COMPACTOR
816F II

WHEEL LOADER
966, 972K, 972M, 972, 972L, 966 GC, 972 XE, 966 XE, 966XE, 966L, 966K,
966M, 966K XE, 972M XE, 966M XE, 972XE

ROAD RECLAIMER
RM400

ENGINE – MACHINE
C-9

GEN SET ENGINE
POWER SYS

CHALLENGER
MTC735, MT765, MTC745, MT755, MT745, MT735, 65C, 65D, MTC755, MTC765

ARTICULATED TRUCK
725C, 725C2, 725

TRANSMISSION
TR35

WHEELED EXCAVATOR
M330D

ENGINE – INDUSTRIAL
3516B

INDUSTRIAL ENGINE
C9, C9.3, C9.3B, C-9

WHEEL SCRAPER
637K, 637E, 637G, 637D, 627G

POWERTRAIN
TR35E44-C9.3B

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