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Smith Bearing MCR-52-SB metric stud-type cam follower with 52mm roller OD, M20x1.5 thread, and hex socket drive. Sealed design with full complement rollers. Dynamic load rating 19,500 N, static load rating 32,000 N. Stud length 40.5 mm, overall length 66 mm. Suitable for track roller applications.
MODEL MCR-52-SB
Contact supplier for technical support on: 800-932-0076
$120.29 Each
Prices are subject to change
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Typically Ships in: 1 day
Returnable: See conditions
Additional note4
Tolerance for C Raceway Width is +0.00/-0.12 mm
B2
9
Basic Dynamic Load Rating (newtons)
19500
Basic Load Rating (Track Roller) Static (newtons)
28500
Basic Static Load Rating (newtons)
32000
C1
0.8
d2
37
M
8
M1
4
Mass (grams)
481
Max. Speed (rpm)
4900
Overall Length (mm)
66
Roller O.D. (mm)
52
Roller Width (mm)
24
rs
1
SMITH Bearing Number
MCR-52-SB
Stud Dia. (mm)
20
Stud Length (mm)
40.5
Thread (mm)
M20x1.5
Thread Length (mm)
21
Track Roller Dynamic Load(newtons)
16800
Cam Followers The Smith MCR-52-SB Metric Cam Follower is a high-performance cam follower designed specifically for demanding applications in industrial and aerospace settings. With a regular stud, caged design, and sealed construction, this cam follower ensures optimal performance and longevity in various operational environments.
Key Features
| Precision Engineering | Manufactured by Smith Bearings, a leader in the bearing industry with over 50 years of expertise, ensuring exceptional quality and reliability. |
|---|---|
| Sealed Design | Features a sealed construction that protects internal components from contaminants, enhancing durability and reducing maintenance needs. |
| Hex Drive | Equipped with a hex drive for easy installation and secure fastening, allowing for efficient assembly in machinery. |
| Metric Specifications | Designed to meet metric sizing standards, making it suitable for various international applications. |
| Caged Configuration | The caged design maintains proper spacing between rollers, reducing friction and wear while ensuring smooth operation. |
Applications
| Industrial Machinery | Ideal for use in conveyor systems, robotics, and other automated equipment that requires precise movement and load support. |
|---|---|
| Aerospace Components | Suitable for aerospace applications, where reliability and performance are critical, and compliance with industry standards is essential. |
| Heavy Equipment | Can be utilized in heavy machinery where high loads and harsh conditions are present, ensuring long-lasting performance. |
Benefits
| Enhanced Durability | The sealed and caged design minimizes wear and prolongs the lifespan of the component, reducing the frequency of replacements. |
|---|---|
| Improved Performance | Provides smooth operation and efficient load distribution, contributing to overall machinery efficiency. |
| Versatile Compatibility | Works seamlessly with a variety of systems, making it an ideal choice for engineers and technicians looking for reliable bearing solutions. |
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.