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311

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Consolidated Bearings 311 DEEP GROOVE BALL BEARING MAX TYPE OPEN

MODEL 311

SKU

6578723

WEIGHT

3.344 lb

UOM

each

$134.13 Each

Prices are subject to change

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Typically Ships in: 1 day

Returnable: Yes

I.d.

55 mm

O.d.

120 mm

Width

29 mm

Consolidated Bearings Company is a leading importer and wholesaler of high-quality Tier 1 bearings and related products, offering the most comprehensive range of bearing solutions available in the market today with the best price.

This part is a Consolidated Bearings 311 DEEP GROOVE BALL BEARING MAX TYPE OPEN It can be considered an interchange for the following models: Fafnir 311W , FAG 311 , Federal 1311 M , MRC 311-M , New Departure 1311 , NTN BL 311 , SKF 311.

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.

What is the difference between deep groove and angular contact ball bearings?

Deep groove ball bearings are the most common type. They’re designed to handle mainly radial loads, but they can also take some axial load in both directions. They’re simple, versatile, and used in everything from motors to conveyors. Angular contact ball bearings are built for combined loads, especially where there’s significant axial force in one direction. They’re often used in pairs and are common in higher precision or higher load applications like pumps and gearboxes. If your load is mostly radial, go deep groove. If axial load matters more, angular contact is usually the better choice.

Nov. 7, 2019

After greasing, the bearing is ready to be reinstalled. If you are not immediately installing the bearing, make sure it is properly protected in a waterproof wrapper and stored in a safe location.

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