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SMITH BEARING Track Roller: 40 mm Roller Dia, Flat, 30 mm Roller Wd, M14-2 Thread - Flat Stud Track Rollers
SMITH BEARINGFlat Stud Track Rollers

SMITH BEARING Track Roller: 40 mm Roller Dia, Flat, 30 mm Roller Wd, M14-2 Thread

The SMITH BEARING MPCR-40 is a flat stud track roller with a 40 mm roller diameter, 30 mm roller width, M14-2 thread, and 70 mm overall length. This flat-type roller is designed for linear motion and load-bearing…

SKU 3G-OTH-96466

Also listed as: MPCR40 · MPCR 40

Brand
SMITH BEARING
Item
Track Roller: 40 mm Roller Dia, Flat, 30 mm Roller Wd, M14-2 Thread
Category
Flat Stud Track Rollers
Available to Order
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

SMITH BEARING
Manufacturer Part Number
MPCR-40
Type
Flat, M14-2 Thread
Overall Lg
70 mm
Roller Wd
30 mm

Technical Documents

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SMITH BEARING Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The SMITH BEARING MPCR-40 is a flat stud track roller with a 40 mm roller diameter, 30 mm roller width, M14-2 thread, and 70 mm overall length. This flat-type roller is designed for linear motion and load-bearing applications in industrial machinery.

Frequently Asked Questions

What is the SMITH BEARING MPCR-40 track roller used for?

The SMITH BEARING MPCR-40 is a flat stud track roller designed for linear motion systems, conveyor guides, and cam follower applications in industrial machinery. Its 40 mm roller diameter and M14-2 thread stud allow it to handle radial loads in material handling, packaging, and automation equipment.

What are the specifications of the SMITH BEARING MPCR-40 track roller?

The SMITH BEARING MPCR-40 has a 40 mm roller diameter, 30 mm roller width, M14-2 thread size, and 70 mm overall length. It is a flat stud track roller from SMITH BEARING, designed for heavy-duty linear guidance and load-bearing in industrial environments.

Where to buy SMITH BEARING MPCR-40 track rollers worldwide?

You can source the SMITH BEARING MPCR-40 track roller through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations, ensuring the part reaches your facility reliably.

How to install a SMITH BEARING MPCR-40 track roller?

Install the SMITH BEARING MPCR-40 by threading the M14-2 stud into a matching tapped hole or mounting bracket. Tighten to the manufacturer's recommended torque using a wrench on the hex base. Ensure the roller surface is clean and aligned with the mating track for smooth operation.

Used in

Common applications for SMITH BEARING
Packaging machinery — SMITH BEARING MCR series stud cam followers for cam actuation in carton erectors and case sealers.
Conveyor systems — SMITH BEARING HR series heavy stud cam followers for roller guidance in belt conveyors and chain drives.
Automated assembly lines — SMITH BEARING BYR series yoke cam followers for linear motion guides in pick-and-place units.
Food processing equipment — SMITH BEARING HR-2-1/4-XB-SS-FG stainless steel cam followers for washdown conveyor systems.
Material handling — SMITH BEARING BCR-7/8-X non-metallic cam followers for low-noise roller tracks in sortation systems.
Industrial printing presses — SMITH BEARING MCRV-90-SB track rollers for web guiding and tension control mechanisms.

SMITH BEARING Products

3G Electric supplies SMITH BEARING flat stud track rollers. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Compatible alternatives & equivalents

Cross-referenced by specification & description
SMITH BEARING Track Roller: 100 mm Roller Dia, Flat, Tapered Roller, 52 mm Roller Wd, M30-3.5 Thread (MPN MPCR-100)
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SMITH BEARING Track Roller: 100 mm Roller Dia, Flat, Tapered Roller, 52 mm Roller Wd, M30-3.5 Thread (MPN MPCR-100)
SMITH BEARING Track Roller: 32 mm Roller Dia, Flat, 22 mm Roller Wd, M12-1.5 Thread (MPN MPCR-32)
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SMITH BEARING Track Roller: 32 mm Roller Dia, Flat, 22 mm Roller Wd, M12-1.5 Thread (MPN MPCR-32)
SMITH BEARING Track Roller: 26 mm Roller Dia, Flat, 20 mm Roller Wd, M10-1 Thread, 43 mm Overall Lg (MPN MPCR-26)
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SMITH BEARING Track Roller: 26 mm Roller Dia, Flat, 20 mm Roller Wd, M10-1 Thread, 43 mm Overall Lg (MPN MPCR-26)
SMITH BEARING Track Roller: 72 mm Roller Dia, Flat, Tapered Roller, 44 mm Roller Wd, M24-1.5 Thread (MPN MPCR-72)
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SMITH BEARING Track Roller: 72 mm Roller Dia, Flat, Tapered Roller, 44 mm Roller Wd, M24-1.5 Thread (MPN MPCR-72)
SMITH BEARING Track Roller: 35 mm Roller Dia, Flat, 22 mm Roller Wd, M16-1.5 Thread (MPN MPCR-35)
SMITH BEARING
SMITH BEARING Track Roller: 35 mm Roller Dia, Flat, 22 mm Roller Wd, M16-1.5 Thread (MPN MPCR-35)
SMITH BEARING Track Roller: 80 mm Roller Dia, Flat, Tapered Roller, 52 mm Roller Wd, M30-3.5 Thread (MPN MPCR-80)
SMITH BEARING
SMITH BEARING Track Roller: 80 mm Roller Dia, Flat, Tapered Roller, 52 mm Roller Wd, M30-3.5 Thread (MPN MPCR-80)

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SMITH BEARING Track Roller: 6 in Roller Dia, Flat, Tapered Roller, 3 in Roller Wd, 2 1/2"-12 Thread (MPN PCR-6)
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SMITH BEARING Track Roller: 6 in Roller Dia, Flat, Tapered Roller, 3 in Roller Wd, 2 1/2"-12 Thread (MPN PCR-6)
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SMITH BEARING Track Roller: 150 mm Roller Dia, Flat, Tapered Roller, 76 mm Roller Wd, M64-6 Thread (MPN MPCR-150)
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SMITH BEARING Track Roller: 150 mm Roller Dia, Flat, Tapered Roller, 76 mm Roller Wd, M64-6 Thread (MPN MPCR-150)
SMITH BEARING Track Roller: 62 mm Roller Dia, Flat, 44 mm Roller Wd, M24-3 Thread, 102 mm Overall Lg (MPN MPCR-62)
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SMITH BEARING Track Roller: 62 mm Roller Dia, Flat, 44 mm Roller Wd, M24-3 Thread, 102 mm Overall Lg (MPN MPCR-62)
SMITH BEARING Track Roller: 8 in Roller Dia, Flat, Tapered Roller, 3 in Roller Wd, 2-1/2"-12 Thread (MPN PCR-8)
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SMITH BEARING Track Roller: 8 in Roller Dia, Flat, Tapered Roller, 3 in Roller Wd, 2-1/2"-12 Thread (MPN PCR-8)
SMITH BEARING Track Roller: 52 mm Roller Dia, Flat, 33.6 mm Roller Wd, M20-1.5 Thread (MPN MPCR-52)
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SMITH BEARING Track Roller: 52 mm Roller Dia, Flat, 33.6 mm Roller Wd, M20-1.5 Thread (MPN MPCR-52)