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SMITH BEARING Track Roller: 30 mm Roller Dia, Flat, 20 mm Roller Wd - Flat Stud Track Rollers
SMITH BEARINGFlat Stud Track Rollers

SMITH BEARING Track Roller: 30 mm Roller Dia, Flat, 20 mm Roller Wd

The SMITH BEARING Track Roller (MPN MPCR-30) is a flat stud track roller with a 30 mm roller diameter, 20 mm roller width, and M12-1.5 thread. This component is designed for guided linear motion applications…

SKU 3G-OTH-96849

Also listed as: MPCR30 · MPCR 30

Brand
SMITH BEARING
Item
Track Roller: 30 mm Roller Dia, Flat, 20 mm Roller Wd
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-30
Type
Flat, M12-1.5 Thread
Roller Wd
20 mm

Technical Documents

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

Product Description

The SMITH BEARING Track Roller (MPN MPCR-30) is a flat stud track roller with a 30 mm roller diameter, 20 mm roller width, and M12-1.5 thread. This component is designed for guided linear motion applications requiring a flat profile.

Frequently Asked Questions

What is a SMITH BEARING track roller used for?

A SMITH BEARING track roller guides and supports linear motion in conveyor systems, material handling equipment, and industrial machinery. Its flat profile and M12-1.5 stud mount allow secure installation in cam follower or track applications where radial loads are present.

What are the specifications of the SMITH BEARING MPCR-30 track roller?

The SMITH BEARING MPCR-30 is a flat stud track roller with a 30 mm roller diameter, 20 mm roller width, and an M12-1.5 threaded stud. It is designed for moderate load applications and is commonly used in automation and packaging lines.

Where to buy SMITH BEARING track rollers worldwide?

3G Electric supplies SMITH BEARING track rollers like the MPCR-30 to customers worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this and other industrial components across 14 departments.

How to install a SMITH BEARING stud-type track roller?

Install the SMITH BEARING MPCR-30 by threading the M12-1.5 stud into a matching tapped hole or mounting bracket. Tighten to the manufacturer's recommended torque using a hex socket on the stud. Ensure the roller rotates freely and the mounting surface is clean and flat.

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: 32 mm Roller Dia, Flat, 22 mm Roller Wd, M12-1.5 Thread (MPN MPCR-32)
SMITH BEARING
SMITH BEARING Track Roller: 32 mm Roller Dia, Flat, 22 mm Roller Wd, M12-1.5 Thread (MPN MPCR-32)
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: 80 mm Roller Dia, Flat, Tapered Roller, 52 mm Roller Wd, M30-3.5 Thread (MPN MPCR-80)
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: 26 mm Roller Dia, Flat, 20 mm Roller Wd, M10-1 Thread, 43 mm Overall Lg (MPN MPCR-26)
SMITH BEARING
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: 40 mm Roller Dia, Flat, 30 mm Roller Wd, M14-2 Thread, 70 mm Overall Lg (MPN MPCR-40)
SMITH BEARING
SMITH BEARING Track Roller: 40 mm Roller Dia, Flat, 30 mm Roller Wd, M14-2 Thread, 70 mm Overall Lg (MPN MPCR-40)
SMITH BEARING Track Roller: 76 mm Roller Dia, Flat, Tapered Roller, 52 mm Roller Wd, M30-3.5 Thread (MPN MPCR-76)
SMITH BEARING
SMITH BEARING Track Roller: 76 mm Roller Dia, Flat, Tapered Roller, 52 mm Roller Wd, M30-3.5 Thread (MPN MPCR-76)

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SMITH BEARING Track Roller: 50 mm Roller Dia, Flat, 40 mm Roller Wd, M16-2 Thread, 90 mm Overall Lg (MPN MPCR-50)
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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: 47 mm Roller Dia, Flat, 27.6 mm Roller Wd, M20-1.5 Thread (MPN MPCR-47)
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SMITH BEARING Track Roller: 47 mm Roller Dia, Flat, 27.6 mm Roller Wd, M20-1.5 Thread (MPN MPCR-47)
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)
SMITH BEARING Cam Follower: 4 1/2 in Roller Dia, Flat, Tapered Roller, 2 in Roller Wd (MPN PCR-4-1/2)
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SMITH BEARING Cam Follower: 4 1/2 in Roller Dia, Flat, Tapered Roller, 2 in Roller Wd (MPN PCR-4-1/2)