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2MMVC9312HXVVSULFS637

Image for Illustration purposes only. Actual product may vary

Timken 2MMVC9312HXVVSULFS637 is a super precision angular contact ball bearing configured as a duplex set with light preload (SUL). This ABEC 7 (P4S) precision class bearing is designed for high-speed, high-rigidity applications such as machine tool spindles, precision grinders, and jig borers. The duplex arrangement provides precise axial location and stiffness under combined radial and thrust loads.

MODEL 2MMVC9312HXVVSULFS637

BRAND

SKU

5068339

WEIGHT

0.380 lb

UOM

each

$1,102.22 Each

Prices are subject to change

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Bearing Modification Services

Typically Ships in: 1 day

Returnable: Yes

ULTRA-LIGHT ISO 19 SERIES


SUPER PRECISION MMV


Running accuracy and performance meet ABEC 9 (ISO P2) levels. Other features conform to ABEC 7 (ISO P4) requirements.


WN CONSTRUCTION

  • Incorporates low shoulder on non-thrust side of both inner and outer rings.
  • Balls separated by one-piece cage piloted against a ground thrust shoulder land of the outer ring.

HIGH-SPEED SEAL OPTION


Available with non-contact seals.

SKU: 5066946

Best company to buy from

I always buy from MRO is a very reliable company to work with

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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.

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SKU: 5066946

Best company to buy from

I always buy from MRO is a very reliable company to work with

Read more