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HomeHardware, Seals, & ConsumablesHardwareFastenersNuts4H-7859: 2 9/16''-18 Bearing Lock Nut
HomeHardware, Seals, & ConsumablesHardwareFastenersNuts4H-7859: 2 9/16''-18 Bearing Lock Nut
4H-7859: 2 9/16''-18 Bearing Lock Nut

Cat® 2.548-18UNS-2B Thread Bearing Lock Nut

Brand: Cat

Product Images
4H-7859: 2 9/16''-18 Bearing Lock Nut
4H-7859: 2 9/16''-18 Bearing Lock Nut
4H-7859: 2 9/16''-18 Bearing Lock Nut
4H-7859: 2 9/16''-18 Bearing Lock Nut
4H-7859: 2 9/16''-18 Bearing Lock Nut

Cat® 2.548-18UNS-2B Thread Bearing Lock Nut

Brand: Cat

Warranty Information
Return Policy
DiagramDescriptionSpecificationsCompatible Models
Specifications for part number 4H-7859

Units of Measure

USMetric
Thickness (mm): 14.29
Material Description: Steel
Material: Steel,Carbon Steel,Alloy Zinc,Alloy Mixed: Metal
Thickness (in): 0.563
Outside Diameter (mm): 85.72
Coating: Zinc Phosphate + Oil
Height (mm): 14.29
Nut Type: Round (spanner Or Bearing)
Thread Size (in): 0.1
Thread Size (in - TPI) (in): 23/9-18
Length (in): 0.56
Height (in): 0.56
Outside Diameter (in): 3.37
Hand of Thread: RH
Thread Size (mm): 2.548
Thread Size (dia x pitch) (mm): 2.548x18
Drive (mm): 99,999.99
Drive (in): 3937.008
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Compatible Models for part number 4H-7859

UNDERGROUND ART TRUCK

AD22

TRANSMISSION-ONHIGHWAY

CX35 CX31

MOTOR GRADER

12G 120G 160G 140G 130G

WINCH

528

WHEEL SKIDDER

528

TRACK-TYPE TRACTOR

D4E

UNDERGROUND ARTICULATED TRUCK

AD22

PETROLEUM PACKAGE

CX31-P600-

RIPPER SCARIFIER

140G 12G 130G

WHEEL TRACTOR

613B 613C 613

MARINE TRANSMISSION

7211 7221

HYDRAULIC CONTROL

143 141 140

TRACK LOADER

941B 951C 951B 941

SOIL COMPACTOR

815

PETROLEUM TRANSMISSION

CX35-P800 CX31-P600

EJECTOR TRUCK

730C2 EJ 730C

WHEEL DOZER

814

LANDFILL COMPACTOR

816

WHEEL LOADER

950B/950E 966C 950B 950E 966R 950

WIDE BODY TRUCK

707

CHALLENGER

65B 55 65 35 75 45

TRANSMISSION

CX31 HT CX31 CX31-P300

ARTICULATED TRUCK

D400 730 EJECTOR 725 730C2 D25C D350C 730 D30C 730C 735

RIPPER

951 4

INDUSTRIAL ENGINE

3304 3306 D333C D343 D330C

TRAILER

VFS70

BULLDOZER

4S 4A

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KeyKey
Factory Fit

This part is designed to fit your Cat equipment based on the manufacturer’s specifications.

Any changes to the manufacturer’s configuration might result in the product not fitting your Cat equipment. Please consult your Cat Dealer before purchasing to ensure that this part is appropriate for your Cat equipment in its current condition and assumed configuration. This indicator cannot guarantee compatibility for all parts.

Remanufactured

Non-Returnable

Kit

Replaced

Remanufactured

Non-Returnable

Kit

Replaced