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Smith Bearing MPCR-100 Smith-Trax Metric Plain Stud Track Roller features a 100mm roller OD, M30x3.5 thread, and 52mm roller width. This unsealed, non-crowned stud-type roller uses a tapered roller bearing (TRB) with a radial dynamic rating of 63,600 N and static capacity of 89,000 N. The 12mm hex socket drive and 80mm stud length suit industrial cam follower and track roller applications.
MODEL MPCR-100
Contact supplier for technical support on: 800-932-0076
$156.01 Each
Prices are subject to change
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Typically Ships in: 1 day
Returnable: See conditions
Bearing Type
TRB
Dynamic Thrust Load Rating 500 hrs. 33 rpm.
25,700
Eff. Thread Min.
50
Hex Size
12
Max. Static Capacity (newtons)
89,000
Radial Basic Dynamic Rating 500 hrs. 33 rpm.
63,600
Roller O.D.
100
Roller O.D. Tolerance
+0.00/-0.02
Roller Width
52.0
Shoulder Width Or End Plate Diameter
44.5
SMITH Bearing Number
MPCR-100
Stud Dia.
30
Stud Dia. Tolerance
+0.00/-0.02
Stud Length
80.0
Thread
M30 X 3.5
Specifications
| Item Name: | Series MPCR Plain Stud Style, Smith-Trax |
|---|---|
| Bearing Type: | TRB - Tapered Roller bearing |
| (D) Roller OD: | 100 mm |
| (B) Roller Width: | 52.0 mm |
| (A) Stud Diameter: | 30 mm |
| (M) Stud Length: | 80.0 mm |
| (S) Eff. Thread Min.: | 50 mm |
| (T) Thread: | M30 x 3.5 |
| (H) Hex Size: | 8 mm |
| (R) Shoulder Width or End Plate Diameter: | 44.5 mm |
| Radial Basic Dynamic Rating 500 hrs.33 rpm.: | 63600 Newtons |
| Dynamic Thrust Load Rating 500 hrs.33 rpm.: | 25700 Newtons |
| Max. Static Capacity: | 89000 Newtons |
| Tol. Outside Diameter: | +0.00 -0.02 mm |
| Osbron P/N: | HPC–100 |
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.