Part Number | LM300849N |
Brand: BearingMaker | Interchangeable With: Timken |
System of Measurement | Inch |
Type | Cones |
Bearing Part Number | LM300849N-LM300811 |
Bearing Type | Roller |
Roller Bearing Type | Tapered |
For Load Direction | Combined |
Construction | Single Row |
Seal Type | Open |
Bore Dia | 1.6137″ |
Bore Dia Tolerance | +0.005″ to 0 |
Cone Width | 0.7087″ |
Cone Width Tolerance | +0.003″ to -0.01 |
Cone Backface ToClear Radius | 0.14″ |
Cone Frontface Backing Diameter | 1.79″ |
Cone Backface Backing Diameter | 2.05″ |
Cage Cone Frontface Clearance | 0.08″ |
Cage Cone Backface Clearance | 0.01″ |
Effective Center Location | -0.14″ |
Ring Material | Chrome Steel |
Cage Material | Steel |
Dynamic Radial Load | 13300 lbf |
Static Radial Load | 14300 lbf |
Dynamic Radial Rating(90 Million Revolutions)(C90) | 3440 lbf |
Dynamic Radial Rating(Two Row 1 Million Revolutions)(C1) | 23100 lbf |
Dynamic Thrust Rating(90 Million Revolutions)(Ca90) | 2050 lbf |
Dynamic Radial Rating(Two Row 90 Million Revolutions)(C90) | 5990 lbf |
Temperature Range | -30° to 110 °C |
ABEC Rating | ABEC-1 |
Radial Clearance | Standard (Available in C3/C4/C5) |
RoHS | Compliant |
REACH | Compliant |

LM300849N
Design Features of LM300849N Bearing
LM300849N features a tapered geometry that allows for efficient handling of both radial and axial loads, ensuring smooth operation with minimal friction. LM300849N cone width is 0.7087″. Its bore dia is 1.6137″. It is precisely machined to high tolerances and designed to pair with a corresponding cup, providing compatibility and effective load distribution in various applications.
What Benefits Can LM300849N Bearing Provide?
- Efficient Load Handling: Its tapered design allows for the effective handling of both radial and axial loads, ensuring optimal performance in various applications.
- Reduced Friction: The precise machining and fit with tapered rollers minimize friction, leading to smoother operation and less heat generation.
- Durability: Constructed from high-quality materials, a single cone is built to withstand heavy loads and harsh conditions, enhancing its service life.
- Easy Installation: Designed to pair with corresponding cups, it simplifies installation and alignment in various machinery setups.
- Versatility: Suitable for a wide range of applications, from automotive to industrial machinery, providing flexibility in design and usage.
What Can LM300849N Bearing Be Used for?
- Automotive Systems: Utilized in wheel bearings, transmissions, and differentials to efficiently support radial and axial loads in vehicles.
- Industrial Machinery: Commonly found in gearboxes, conveyors, and hydraulic systems, where reliable load handling and smooth operation are crucial.
- Heavy Equipment: Used in construction and agricultural machinery, providing durability and stability under heavy loads and harsh operating conditions.
- Aerospace Components: Applied in aircraft landing gear and other critical systems, ensuring precise performance and reliability in demanding environments.
- Railway Systems: Incorporated in axle boxes and wheelsets, allowing for effective load distribution and smooth movement under heavy loads.