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Smith Bearing PCR-3-1/2-E is a Smith-Trax plain stud track roller with a 3-1/2" roller OD. This eccentric tapered roller bearing track roller is designed for applications requiring adjustable radial positioning. The plain stud configuration provides robust support for heavy loads in linear motion systems.
MODEL PCR-3-1/2-E
Contact supplier for technical support on: 800-932-0076
$144.86 Each
Prices are subject to change
FREE SHIPPING ON ORDERS OVER $100
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Typically Ships in: 1 day
Returnable: See conditions
Cam Followers The PCR-3-1/2-E Plain Stud Type Eccentric Tapered Roller Bearing Track Roller from Smith Bearings is engineered for precision and reliability in demanding applications. As a part of the renowned Smith Bearings portfolio, this cam follower is crafted with over 50 years of expertise, making it ideal for both aerospace and industrial uses.
Key Features
| Design | Eccentric tapered roller design allows for efficient load distribution and reduced friction, enhancing performance. |
|---|---|
| Size | Features a 3.5-inch diameter, making it suitable for various machinery and equipment applications. |
| Material | Constructed from high-quality steel, providing superior durability and resistance against wear and tear. |
| Load Capacity | Engineered to handle high-thrust loads, ensuring reliability in heavy-duty applications. |
| Compatibility | Designed to fit standard track systems, providing versatility across different operational setups. |
Applications
| Industrial Machinery | Primarily used in conveyor systems, packaging machinery, and automated assembly lines where precision tracking is essential. |
|---|---|
| Aerospace | Approved for use in aerospace applications, meeting stringent industry standards for reliability and performance. |
| Heavy Equipment | Ideal for heavy-duty applications, particularly where eccentric motion is required to maintain optimal operational efficiency. |
Benefits
| Enhanced Performance | The tapered roller design reduces friction and improves performance longevity. |
|---|---|
| Durability | High-quality materials ensure extended service life, reducing downtime and maintenance costs. |
| Reliability | Backed by Smith Bearings’ reputation for quality, ensuring consistent performance across all applications. |
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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Disclaimer: The return policy information shown below is merely a copy of the text as stated in IDC-USA's Annual Return Policy.
File: http://documents.mrosupply.com/file_uploads/IDCreturnpolicy.pdf
ANNUAL RETURN POLICY PURPOSE: The purpose of IDC-USA’s Annual Return Policy is to allow IDC Distributors the opportunity to return salable stock merchandise of current design that may not have adequate “turns” and replace it with faster moving product.
ACCEPTANCE: IDC Owner-Distributors shall submit a return list to IDC-USA with all pertinent information as follows:
a. Product brand name
b. Quantity
c. IDC-USA’s product identification number
d. Corresponding distributor’s P.O. number or invoice number Acceptance of return shall be subject to IDC-USA inventory levels and manufacturer’s restrictions.
AUTHORIZATION: The return shall be audited and the IDC Owner-Distributor will receive an approved return list with a Return Material Authorization (RMA) number assigned to it. RETURN DATE: Each owner-distributor shall be assigned a month during which they shall be entitled to make a single annual return.
Product Qualification: All products returned must be:
a. On the current price list
b. In good resale condition
c. In the original packaging
d. Purchased from IDC-USA within 3 years of the return
e. Stock items only; no special order items
f. Only those items which have been approved
VALUE: The IDC Owner-Distributor shall receive a credit not to exceed 5% of the owner-distributor’s prior year annual purchases from the IDC Distribution Center. Credit received shall be the actual purchase price or price in effect at the time of the return, whichever is lowest, less applicable restocking charges. Additionally, all annual returns must have a minimum return value of $100.
RESTOCKING CHARGES: There will be a 15% restocking fee unless return is offset by a noncancelable order of equal value to be placed at the time of return. All items received that are not in their original box shall be subject to an additional 15% repackaging fee.
FREIGHT: Returns will be made freight prepaid by the IDC Owner-Distributor to the IDC Distribution Center. The packing slip and all cartons must reference the RMA number. The owner-distributor will be notified of any items received that do not qualify as set forth above. Those items will not be credited and shall be scrapped unless the IDC Owner-Distributor directs otherwise and assumes any additional transportation charges.