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Ball Bearings

These are Conrad Radial Ball Bearings with options in Metric and Inch sizes, open, shielded and sealed closures, C3 internal clearance and precision up to ABEC7 or P4 accuracy

  • 6918-ZZ Ball Bearing 90x125x18mm Angled View 6918-ZZ Ball Bearing 90x125x18mm Angled View

    6918-ZZ Ball Bearing 90x125x18 Shielded

    6918-ZZ Ball Bearing Key Features 6918-ZZ is a Thin High Speed Ball Bearing manufactured with Metal Shields on both sides and is pre-lubricated with Grease, allowing it to be ready for use upon delivery. Our Chrome Steel 6900 Series Thin High Speed...

    $162.20
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  • 6919 Ball Bearing 95x130 x18 Angled View 6919 Ball Bearing 95x130 x18 Angled View

    6919 Ball Bearing 95 x 130 x 18 Open

    6919 Ball Bearing Key Features 6919 is a Thin High Speed Ball Bearing manufactured to be Open on both sides and is pre-lubricated with Light Oil, allowing it to be ready for use upon delivery. Our Chrome Steel 6900 Series Thin High Speed Light Duty Ball...

    $176.45
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  • 6919-2RS Ball Bearing 95x130x18mm Angled View 6919-2RS Ball Bearing 95x130x18mm Angled View

    6919-2RS Ball Bearing 95x130x18 Sealed

    6919-2RS Ball Bearing Key Features 6919-2RS is a Thin High Speed Ball Bearing manufactured with Rubber Seals on both sides and is pre-lubricated with Grease, allowing it to be ready for use upon delivery. Our Chrome Steel 6900 Series Thin High Speed...

    $176.45
    Call for pricing
  • 692 Mini Ball Bearing 2x6x2.3 Angled View 692 Mini Ball Bearing 2x6x2.3 Angled View

    692 Mini Ball Bearing 2x6x2.3 Open R620

    692 Miniature Ball Bearing Key Features 692 is a Precision Miniature Ball Bearing manufactured to have both sides Open and is pre-lubricated with Light Oil allowing it to be ready for use upon delivery. Made from Chrome Steel, 692 is a 600 Series...

    $4.38
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  • 6920-2RS Ball Bearing 100x140x20mm Angled View 6920-2RS Ball Bearing 100x140x20mm Angled View

    6920-2RS Ball Bearing 100x140x20 Sealed

    6920-2RS Ball Bearing Key Features 6920-2RS is a Thin High Speed Ball Bearing manufactured with Rubber Seals on both sides and is pre-lubricated with Grease, allowing it to be ready for use upon delivery. Our Chrome Steel 6900 Series Thin High Speed...

    $257.84
    Add to Cart
  • SALE
    6921-2RS Ball Bearing 105x145x20mm Angled View 6921-2RS Ball Bearing 105x145x20mm Angled View

    6921-2RS Ball Bearing 105x145x20 Sealed

    6921-2RS Ball Bearing Key Features 6921-2RS is a Thin High Speed Ball Bearing manufactured with Rubber Seals on both sides and is pre-lubricated with Grease, allowing it to be ready for use upon delivery. Our Chrome Steel 6900 Series Thin High Speed...

    Was: $352.70
    Now: $72.99
    Add to Cart
  • 692X Mini Ball Bearing 2.5x7x2.5mm Right Angled View 692X Mini Ball Bearing 2.5x7x2.5mm Left Angled View

    692X Mini Ball Bearing 2.5x7x2.5mm Open

    692X Miniature Ball Bearing Key Features 692X is a Precision Miniature Ball Bearing with an extended inner ring and is manufactured to have both sides Open and is pre-lubricated with Light Oil allowing it to be ready for use upon delivery. Made from...

    $4.99
    Add to Cart

Types of Ball Bearings

There are a number of different types of ball bearings, such as miniature, deep groove, and super precision.

 

Miniature Ball Bearings are small bearings with bore sizes between 1 and 10 mm or up to half an inch. Bearings Direct offers a number of miniature ball bearings in both metric and inch sizes that meet ABEC7 precision class.

 

Deep Groove Ball Bearings are incredibly versatile and the most widely used. Due to their low friction, they are capable of high rotational speeds, supporting both radial and axial loads. Bearings Direct offers both in metric and inch sizes , also we stock stainless steel made materials metric and inch sizes.

 

Super Precision Ball Bearings are specifically designed with accuracy in mind for high-speed and precision applications. They are capable of high rotational speeds with low friction and noise.

 

Precision Angular Contact Ball Bearings carry combined loads, both radial and axial, designed, much like the super precision bearings, for high-speed and high-precision applications. 

 

Double Row Ball Bearings are similar to both precision angular contact and super precision ball bearings in that they can accommodate a combined radial and axial loads. These bearings have two rows of balls inside making them capable of much higher loads. Bearings Direct supplies double row ball bearings that are open and with shielded or sealed closures.

 

Self-Aligning Ball Bearings are double-row ball bearings that can adapt to both static and dynamic angular misalignment. These bearings are particularly appropriate when shaft and housing alignment is a challenge.

 

Thrust Ball Bearings are ball bearings that can carry axial loads alone. Bearings Direct supplies thrust ball bearings that are single row, in both miniature and regular three-piece configurations.