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HM804848

Image for Illustration purposes only. Actual product may vary

The NTN HM804848 is an inch-series tapered roller bearing cone with a straight bore. Designed for use with a matching cup, this single-row cone handles combined radial and axial loads in industrial gearboxes, axle housings, and heavy machinery.

MODEL HM804848

BRAND

SKU

275070

WEIGHT

1.343 lb

UOM

each

$72.94 Each

Prices are subject to change

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Bearing Modification Services

Typically Ships in: 1 day

Returnable:No

Height

3.632

I.D.

1.906 in

Length

3.632

O.D.

3.75 in

Width

1.1563

Technical Specifications
Type
Cone
Bore Type
Round
Material
Case Carburized Steel
Static Load Rating
33000 lbf147000 N147.00 kN
Dynamic Load Rating
24500 lbf109000 N109.00 kN
Weight
1.343 lb0.609 kg
Operating Temperature Range
-40 to 250 F-40 to 120 C
Y2 (Axial Load Factor)
1.1
e (Axial Load Factor)
0.55
Dimensional Specifications


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

B
1.9060 in48.412 mm
Wi
1.1563 in29.370 mm
R
0.0900 in2.300 mm
U
2.48 in63.0 mm
V
2.24 in57.0 mm
a (Effective Load Center)
-0.1500 in-3.700 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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