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Carrier Roller Groups

449-2274: Carrier Roller Group

Cat® Carrier Roller Group Cantilever, Standard Application, 160mm Tread Diameter

Brand: Cat

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Parts included in this kit

Key

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

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Description

Specifications

Compatible Models

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Compatible Models for part number 449-2274

UNDERCARRIAGE

OEMS

EXCAVATOR

336D

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Frequently bought together

449-2274

491-3844

503-1348

449-2274: Carrier Roller Group

491-3844: Track Roller Group

503-1348: Track Roller Group

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449-2274: Carrier Roller Group

Cat® Carrier Roller Group Cantilever, Standard Application, 160mm Tread Diameter

Brand: Cat

Will It Fit?

Add your equipment to see if this part fits or if there are repair options available.

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Description

Specifications

Compatible Models

Description for part number 449-2274

Description:
Carrier rollers support and guide the machine on the track and provide track tension support.

Attributes:
General Duty Track was developed to provide you a cost effective option for later-in-life-cycle or lower use machines. It is offered at a low initial price and designed for run to destruction. All Cat® Undercarriage is backed by Undercarriage Assurance and made by Caterpillar and is hardened and quality tested to ensure productivity and performance appropriate to jobsite needs.

Warning:This product can expose you to chemicals including Lead 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.

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Compatible Models for part number 449-2274

UNDERCARRIAGE

OEMS

EXCAVATOR

336D

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Description for part number 449-2274

Description:
Carrier rollers support and guide the machine on the track and provide track tension support.

Attributes:
General Duty Track was developed to provide you a cost effective option for later-in-life-cycle or lower use machines. It is offered at a low initial price and designed for run to destruction. All Cat® Undercarriage is backed by Undercarriage Assurance and made by Caterpillar and is hardened and quality tested to ensure productivity and performance appropriate to jobsite needs.

Warning:This product can expose you to chemicals including Lead 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.

Cat® Carrier Roller Group Cantilever, Standard Application, 160mm Tread Diameter

Brand: Cat

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Specifications for part number 449-2274

Units of Measure

US

Metric

Will It Fit?

Add your equipment to see if this part fits or if there are repair options available.

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Frequently bought together

449-2274

491-3844

503-1348

449-2274: Carrier Roller Group

491-3844: Track Roller Group

503-1348: Track Roller Group

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449-2274: Carrier Roller Group

449-2274: Carrier Roller Group

Parts included in this kit

Key

Key

Factory Fit

Compatible Models for part number 449-2274

Frequently bought together

449-2274

491-3844

503-1348

This part:

This part:

This part:

449-2274: Carrier Roller Group

449-2274: Carrier Roller Group

Will It Fit?

Add your equipment to see if this part fits or if there are repair options available.

Description for part number 449-2274

Compatible Models for part number 449-2274

Description for part number 449-2274

Specifications for part number 449-2274

Tread Diameter (in):

6.3

Shaft Mounting Length (in):

2.945

Outside Spread (in):

7.638

Inside Spread (in):

2.165

Shaft OD (in):

1.874

Flange OD (in):

7.402

Tread OD (in):

6.299

Flange Diameter (in):

7.4

Width (in):

7.64

Will It Fit?

Add your equipment to see if this part fits or if there are repair options available.

Frequently bought together

449-2274

491-3844

503-1348

This part:

This part:

This part:

Frequently bought together