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923175

Image for Illustration purposes only. Actual product may vary

NTN 923175 tapered roller bearing cup for inch series applications. Made from case carburized steel, this cup is designed for use with a matching cone to form a complete tapered roller bearing assembly. Suitable for heavy radial and axial load applications in industrial gearboxes, vehicle hubs, and mill equipment.

MODEL 923175

BRAND

SKU

5048561

WEIGHT

46.958 lb

UOM

each

UPC

4547359885477

$3,090.96 Each

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Bearing Modification Services

Typically Ships in: 1 day

Returnable: See conditions

D (in)

17.5000

I.D.

9.5 in

Material

Case Carburized Steel

O.D.

17.5 in

r (in)

0.1900

Type

Bearing Cup

W

4.0000 in

Width

3

Wo

3.0000 in

Technical Specifications
Type
Bearing Cup
Material
Case Carburized Steel
Dimensional Specifications


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

D
17.5000 in444.500 mm
Wo
3.0000 in76.200 mm
W
4.0000 in101.600 mm
r
0.1900 in4.800 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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