Click for larger image and other views Image is representative of the product family. Select individual products in the table below for more specific images and product specifications

How can we improve our images or Product Specifications?

RBC Thin Section Ball Bearing, Unsealed, 4-Point Contact X-Type

Be the first to review this item

Product Specifications
UNSPSC Code
31171504
Brand Name
RBC Thin Section Ball Bearings

This item is no longer available

These items ship for FREE with 2-Day Shipping on orders over $50. (Details)

Want it delivered on Wed, Sep 3? Order in-stock items in the next 1 day 11 hrs 30 mins and choose One-Day Shipping at checkout.

  • Share
Currently showing 1-20 of 39 Next 19 »
Bore Diameter Outside Diameter Width ASIN

The Amazon Standard Item Number (ASIN) uniquely identifies
the item in the AmazonSupply.com (and Amazon) catalog.

Available

If an item is currently out of stock, but has an estimated lead time, you can place an order now and we will ship it as soon as it is available.
You can also order more than we currently have in stock.
Read more about back orders in our help section.

Price  
All All All      
Currently showing 1-20 of 39 Next 19 »
1.5" 1.875" 0.187" B0051PTWL2 yes $145.92 Buy Options
1.75" 2.125" 0.187" B0051PTYRO yes $152.08 Buy Options
2" 2.625" 0.312" B0051PTZFK yes $199.12 Buy Options
2.5" 3" 0.25" B0051PTL8G yes $180.04 Buy Options
2.5" 3.125" 0.312" B0051PU04U yes $192.68 Buy Options
3.5" 4.125" 0.312" B0051PU1Z8 yes $233.65 Buy Options
4" 4.5" 0.25" B0051PTN7K yes $226.56 Buy Options
4.25" 4.875" 0.312" B0051PU3YM Usually ships in 1 to 2 months $366.32 Buy Options
4.5" 5" 0.25" B0051PTO88 Usually ships in 1 to 2 months $364.90 Buy Options
4.5" 5.5" 0.50" B0051PUHMK Usually ships in 1 to 2 months $450.38 Buy Options
4.75" 6.25" 0.75" B0051PUPIG Usually ships in 1 to 2 months $520.91 Buy Options
5" 5.5" 0.25" B0051PTP0A yes $384.99 Buy Options
5" 5.625" 0.312" B0051PU63K Usually ships in 1 to 2 months $425.03 Buy Options
5" 7" 1" B0051PUY3W Usually ships in 1 to 2 months $693.69 Buy Options
6" 7" 0.50" B0051PUJG4 Usually ships in 1 to 2 months $523.23 Buy Options
6" 7.5" 0.75" B0051PURHA Usually ships in 1 to 2 months $617.58 Buy Options
6.5" 7" 0.25" B0051PTQMC Usually ships in 1 to 2 months $434.38 Buy Options
6.5" 7.25" 0.375" B0051PUDA6 Usually ships in 1 to 2 months $522.46 Buy Options
6.5" 8" 0.75" B0051PUSXS Usually ships in 1 to 2 months $681.79 Buy Options
7" 7.75" 0.375" B0051PUE1O Usually ships in 1 to 2 months $533.13 Buy Options

Key Features

  • X-type 4-point contact ball bearing for use where space is limited and moment loads are high
  • Deep-groove geometry for high speeds and supporting both radial and axial loads
  • 52100 steel races and bearing balls for durability and resistance to deformity under heavy loads
  • Conforms to ABEC 1F precision standard for performance within a narrow range of variation
  • Open bearing for lubrication in place and for use in applications with little exposure to dirt, grime, debris, and other contaminants

Product Description

This RBC X-type thin-section 4-point ball bearing is unsealed and is intended for use where space is limited and moment loads are high. The bearing has deep-groove geometry for applications that require high speeds and support both radial and axial loads. The 52100 steel races and bearing balls are durable and resist deformity under loads and the bearing is manufactured to Annular Bearing Engineering Committee (ABEC) 1F precision tolerances related to the bearing bore, outer diameter, radial runout, axial runout, and radial play. A cage prevents the balls from coming into contact with each other during use, reducing friction, vibration, and noise. The bearing has an open configuration for lubrication in place and is intended for use in applications with little exposure to dirt, grime, debris, and other contaminants. This thin-section radial ball bearing is suitable for use where space, load, and weight requirements determine the choice of bearing, such as in all-terrain vehicle axles.

Rolling bearings use rolling elements to maintain the separation between moving parts to reduce rotational friction and support radial and axial loads. These elements can be one of the following types: ball, cylindrical, spherical, barrel, needle, spindle, or tapered. All rolling bearings are open, shielded, or sealed. Sealed bearings are lubricated with oil or grease in the bearing factory, while open and shielded bearings are meant to be lubricated in place, with periodic reapplication of lubrication, based on use. The shield protects the working parts of the bearing from environmental debris that may be introduced and could reduce the ball bearing speed and lifespan. Rolling bearings are used in a range of applications from agricultural machinery to conveying equipment, robotics, dental equipment, elevators, rolling mills, ship rudder shafts, and aggregate crushers, among others.

RBC Bearings manufactures bearings, pins, rollers, and shafts, and other products for industrial and aerospace applications under the RBC, Nice, Heim, Unibal, and Spherco brands. The company, founded in 1919 and headquartered in Oxford, CT, meets International Organization for Standardization (ISO) standards 9001:2008 and ISO/TS 16949:2009.

How can we improve our Product Description?

Customer Reviews

There are no customer reviews yet.

Be the first to review this item

Go to the HomePage

Order by Phone
M-F 8am-8pm ET, Sat-Sun 8am-5pm ET 800-220-4242

My Account| Returns| Help

Website Feedback| Contact Us| Sell on AmazonSupply| Become an Affiliate

Privacy Notice| Conditions of Use

Follow Us 

© 2014 Amazon.com, Inc. and its affiliates.