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Smith Bearing PCR-2-1/2 Smith-Trax Plain Stud Track Roller with 2.500" roller OD, 1-14 UNF thread, and ball bearing construction. Rated for 5,120 lbs dynamic and 3,120 lbs static capacity. Features a 1.000" stud diameter, 2-1/4" stud length, and 1.687" roller width. Unsealed design for general track roller applications.
MODEL PCR-2-1/2
Contact supplier for technical support on: 800-932-0076
$60.04 Each
Prices are subject to change
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Typically Ships in: 1 day
Returnable: See conditions
Bearing Type
BB
Dynamic Thrust Load Rating (lbs) 500 hrs. 33 rpm.
2,680
Eff. Thread Min.
1-1/2
Hex Size
7/16
Max. Static Capacity (lbs)
3,120
Radial Basic Dynamic Rating (lbs) 500 hrs. 33 rpm.
5,120
Roller O.D.
2.500
Roller O.D. Tolerance
+.000/-.001
Roller Width
1.687
Shoulder Length
0.062
Shoulder Width Or End Plate Diameter
1.250
SMITH Bearing Number
PCR-2-1/2
Stud Dia.
1.000
Stud Dia. Tolerance
+.001/-.000
Stud Length
2-1/4
Thread U.N.F. Class 2A
1-14
Cam Followers The PCR-2-1/2 Plain Stud Type Ball Bearing Track Roller is a high-performance cam follower designed by Smith Bearings, a leading manufacturer known for over 50 years of precision engineering in the bearing industry. This cam follower is engineered for reliable operation in various applications, catering to the demanding requirements of both aerospace and industrial sectors.
Key Features
| Precision Design | Manufactured with stringent tolerances to ensure optimal performance in high-load applications. |
|---|---|
| Durable Construction | Made from high-quality materials to withstand harsh environments and provide long-lasting service. |
| Versatile Applications | Suitable for use in both inch and metric sizes, making it adaptable to a wide range of machinery and equipment. |
| Self-Lubricating Options | Available with engineered plastic bushings, reducing maintenance needs and enhancing operational efficiency. |
| High-Thrust Load Capacity | Specifically designed to handle significant thrust loads, making it ideal for demanding applications in aerospace and industrial settings. |
Applications
| Industrial Machinery | Perfect for use in conveyor systems, automated equipment, and other industrial machinery where reliability and performance are critical. |
|---|---|
| Aerospace Components | Approved for aerospace applications, ensuring compliance with stringent industry standards for safety and quality. |
| Robotics and Automation | Ideal for robotic joints and automated systems requiring precise movement and durability under load. |
Benefits
| Enhanced Reliability | Built to provide consistent performance, reducing the likelihood of mechanical failure and downtime. |
|---|---|
| Cost-Effective Maintenance | The self-lubricating feature minimizes the need for frequent servicing, leading to lower operational costs over time. |
| High Performance | Engineered to deliver superior load-bearing capabilities, ensuring efficiency and longevity in demanding 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.