Linear Actuator Guide: What They Are, How They Work, and How to Choose the Right One
A linear actuator converts rotational or fluid energy into straight-line mechanical motion. This fundamental function

Availability:
8 in stock
The Timken LL639249 Taper Roller Bearing Cone is a precision-rated, high-quality bearing designed for industrial automation and motion control applications. Made of Mil Spec Steel, this bearing features a 7.75-inch bore diameter and is manufactured in the United States by Timken, a trusted brand known for its reliable and durable bearings. The tapered roller bearing cone model LL639249XX is ideal for mechanical power transmission systems requiring precise and efficient performance.
List Price
$336.43
8 in stock

8 in stock
On the Shelf & Ready to Ship
On all orders

No Risk, No Hassle
Also Available From:
| MFR / Brand | Timken |
|---|---|
| MPN | LL639249 |
| Model | LL639249XX |
| Bearing Type | Tapered Roller Bearing Cone |
| ID | 7.7500 in |
| Advertise | 1 |
|---|---|
| Material | Mil Spec Steel (XX) |
| Precision Rating | Class 2 |
| Condition | New |
Angular Contact Ball Bearing, Ball & Roller Bearings, Bearings & Bushings, Business & Industrial, Industrial Automation & Motion Controls, Mechanical Power Transmission
$137.64
92 in stock
Sells fast
Angular Contact Ball Bearing, Ball & Roller Bearings, Bearings & Bushings, Business & Industrial, Industrial Automation & Motion Controls, Mechanical Power Transmission
$152.12
88 in stock
Angular Contact Ball Bearing, Ball & Roller Bearings, Bearings & Bushings, Business & Industrial, Industrial Automation & Motion Controls, Mechanical Power Transmission
$40.38
171 in stock
Sells fast
Ball & Roller Bearings, Bearings & Bushings, Business & Industrial, Industrial Automation & Motion Controls, Mechanical Power Transmission, Tapered Roller Bearing (Flanged Cup), Tapered Roller Bearing Cup
$65.94
80 in stock
Popular pick
Angular Contact Ball Bearing, Ball & Roller Bearings, Bearings & Bushings, Business & Industrial, Industrial Automation & Motion Controls, Mechanical Power Transmission
$141.11
255 in stock
Popular pick
Angular Contact Ball Bearing, Ball & Roller Bearings, Bearings & Bushings, Business & Industrial, Industrial Automation & Motion Controls, Mechanical Power Transmission
$409.22
112 in stock
Hot item
Angular Contact Ball Bearing, Ball & Roller Bearings, Bearings & Bushings, Business & Industrial, Industrial Automation & Motion Controls, Mechanical Power Transmission
$198.10
183 in stock
High demand
Ball & Roller Bearings, Ball Bearing, Bearings & Bushings, Business & Industrial, Deep Groove Ball Bearing, Industrial Automation & Motion Controls, Mechanical Power Transmission
$15.27
100 in stock
Popular pick
Agentic AI procurement is running live in enterprise software. Most
A linear actuator converts rotational or fluid energy into straight-line mechanical motion. This fundamental function
When the original bearing is discontinued, not available or has a lengthy lead time, there
Every rotating machine handles two types of force: radial load (perpendicular to the shaft) and
Our team can locate, cross-reference, and source all parts.
Sort
Brand
Price
MPN
Categories