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A2126

Image for Illustration purposes only. Actual product may vary

NTN A2126 is a single row tapered roller bearing with a straight bore, part of the inch series. Designed for combined radial and axial loads in industrial applications such as gearboxes and axle housings.

MODEL A2126

BRAND

SKU

277218

WEIGHT

0.035 lb

UOM

each

This vendor has a minimum order quantity of 3. Order minimum ($) may be applied. Add desired QTY to cart and proceed to checkout to view minimum

$26.72 Each

Prices are subject to change

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Bearing Modification Services

Brand Minimum Order Quantity: 3

Typically Ships in: 1 day

Returnable:No

I.D.

0.4724 in

Material

Carburized Steel

O.D.

1.2595 in

Width

0.3125 in

Technical Specifications

Type

Bearing Cup

Material

Case Carburized Steel

Weight

0.035 lb0.016 kg

Dimensional Specifications


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

D

1.2595 in31.991 mm

Wo

0.3125 in7.938 mm

W

0.3940 in10.008 mm

r

0.0500 in1.300 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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Return policy

Item must be unused.

Item must be in it's original package.