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Smith Bearing MCR-90-SB metric stud-type cam follower with 90mm roller OD, M30x1.5 thread, and 35mm roller width. Sealed design with full complement needle rollers for high load capacity. Dynamic load rating 45,000 N, static load rating 85,000 N. Hex head slot drive. Overall length 100mm, stud length 63mm.
MODEL MCR-90-SB
Contact supplier for technical support on: 800-932-0076
$252.89 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
15
Basic Dynamic Load Rating (newtons)
45000
Basic Load Rating (Track Roller) Static (newtons)
83000
Basic Static Load Rating (newtons)
85000
C1
1
d2
53
M
8
M1
4
Mass (grams)
2010
Max. Speed (rpm)
2600
Overall Length (mm)
100
Roller O.D. (mm)
90
Roller Width (mm)
35
rs
1.1
SMITH Bearing Number
MCR-90-SB
Stud Dia. (mm)
30
Stud Length (mm)
63
Thread (mm)
M30x1.5
Thread Length (mm)
32
Track Roller Dynamic Load(newtons)
41500
Cam Followers The MCR-90-SB Caged Stud Type Hex Head Slot Sealed Crowned Metric Needle Bearing Cam Follower from Smith Bearings is engineered for optimal performance in demanding applications. Designed to provide superior load-carrying capabilities, this cam follower is an essential component for various industrial and aerospace mechanisms, delivering reliability and efficiency.
Key Features
| Caged Design | Ensures proper spacing and alignment of needle rollers for enhanced load distribution and reduced wear. |
|---|---|
| Hex Head Slot | Facilitates easy installation and secure mounting, compatible with standard fasteners. |
| Sealed Construction | Protects against contaminants, extending the lifespan of the bearing and minimizing maintenance requirements. |
| Crowned Profile | Provides superior contact with the cam, allowing for smoother operation and increased durability under dynamic loads. |
| Metric Sizing | Designed to meet international standards, ensuring compatibility with a wide range of applications. |
Applications
| Industrial Machinery | Ideal for conveyors, robotic arms, and automated systems requiring precise motion control. |
|---|---|
| Aerospace | Approved for use in critical applications within engines and airframes, adhering to strict aerospace standards. |
| High-Thrust Load Applications | Suitable for environments where significant axial loads are present, maintaining performance under pressure. |
Benefits
| Enhanced Performance | The precision design and materials optimize friction and wear characteristics, resulting in longer service life. |
|---|---|
| Increased Reliability | Smith Bearings' commitment to quality ensures consistent performance, crucial for high-stakes applications in aerospace and industry. |
| Reduced Maintenance Costs | The sealed design minimizes the risk of contamination, leading to lower downtime and maintenance intervals. |
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.
| Brand | Dichtomatik |
| Model | VL-425-BX |
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.