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LL244510

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NTN LL244510 is a large-size tapered roller bearing cup for inch-series assemblies. Designed for outer diameters between 200 and 400 mm, this cup is used with matching cones in heavy-duty applications such as gearboxes, axle housings, and industrial machinery.

MODEL LL244510

BRAND

SKU

826526

WEIGHT

1.310 lb

UOM

each

UPC

4547359795295

$1,018.88 Each

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Bearing Modification Services

Typically Ships in: 1 day

Returnable:No

Height

10.563

I.D.

9.125 in

Length

10.563

Material

Carburized Steel

O.D.

10.5625 in

Width

0.7283

Technical Specifications
Type
Bearing Cup
Material
Case Carburized Steel
Weight
1.310 lb0.594 kg
Dimensional Specifications


Cup for Tapered Roller Bearing - Inch Series and J Series - Dimensions

D
10.5625 in268.288 mm
Wo
0.7283 in18.499 mm
W
0.8858 in22.499 mm
r
0.0800 in2.000 mm
X
10.35 in263.0 mm
Z
10.28 in261.0 mm

How do I choose the right type of bearing for my application?

Start with the load and how it’s applied. You need to know if you’re dealing with radial loads, axial loads, or a mix of both. Then look at speed, operating environment, and space constraints. For example, ball bearings are great for high speed and lighter loads, while roller bearings handle heavier loads but usually at lower speeds. If there’s contamination, moisture, or heat involved, you may need sealed bearings or specific materials. In most cases, the right choice comes down to matching load type, speed, and environment to the bearing design.

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