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SMITH BEARING Cam Follower: 3 in Dia, Heavy, 1 Row, Open, Hex Socket, Flat - Heavy Stud Cam Followers
SMITH BEARINGHeavy Stud Cam Followers

SMITH BEARING Cam Follower: 3 in Dia, Heavy, 1 Row, Open, Hex Socket, Flat

The SMITH BEARING Cam Follower is a heavy stud cam follower with a 3-inch diameter, designed for inch-system applications. This single-row, open-style unit features a hex socket and flat profile, with a 1 3/4-inch…

SKU 3G-OTH-99399

Brand
SMITH BEARING
Item
Cam Follower: 3 in Dia, Heavy, 1 Row, Open, Hex Socket, Flat
Category
Heavy Stud Cam Followers
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Technical Specifications

SMITH BEARING
Manufacturer Part Number
HR-3-B
Type
Heavy, Open, Hex Socket, Flat
Row
1
Duty Type
Heavy
Roller Wd
1 3/4 in
System of Measurement
Inch
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SMITH BEARING Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The SMITH BEARING Cam Follower is a heavy stud cam follower with a 3-inch diameter, designed for inch-system applications. This single-row, open-style unit features a hex socket and flat profile, with a 1 3/4-inch roller width (MPN HR-3-B). It is a heavy-duty component suitable for industrial equipment requiring precise roller guidance.

Frequently Asked Questions

What is the SMITH BEARING Cam Follower used for?

The SMITH BEARING Cam Follower is used for precise roller guidance in heavy-duty industrial equipment. Its 3-inch diameter and 1 3/4-inch roller width make it suitable for cam mechanisms, conveyors, and automation systems requiring reliable tracking under high loads.

What are the specifications of the SMITH BEARING Cam Follower?

The SMITH BEARING Cam Follower (MPN HR-3-B) is a heavy-duty, inch-system unit with a 3-inch diameter, single-row design, open style, hex socket, and flat profile. It has a 1 3/4-inch roller width and is built for demanding industrial applications.

Where to buy the SMITH BEARING Cam Follower worldwide?

You can source the SMITH BEARING Cam Follower through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide locations, ensuring you receive the correct heavy stud cam follower for your application.

How to install the SMITH BEARING Cam Follower?

To install the SMITH BEARING Cam Follower, use the hex socket to tighten the stud securely into a threaded mounting hole. Ensure the mounting surface is clean and flat. Apply appropriate lubrication per manufacturer guidelines and verify alignment to prevent premature wear.

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 heavy stud cam followers. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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SMITH BEARING Cam Follower: 7/8 in Dia, Heavy, 1 Row, Open, Screwdriver Slot, Flat, 1/2 in Roller Wd (MPN HR-7/8). Key specifications — Brand: SMITH BEARING; Duty Type: Heavy; System of Measurement: Inch.
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SMITH BEARING Cam Follower: 7/8 in Dia, Heavy, 1 Row, Open, Screwdriver Slot, Flat, 1/2 in Roller Wd (MPN HR-7/8). Key specifications — Brand: SMITH BEARING; Duty Type: Heavy; System of Measurement: Inch.
SMITH BEARING Cam Follower: 1 1/2 in Dia, Heavy, 1 Row, Open, Screwdriver Slot, Flat, 7/8"-14 Thread (MPN HR-1-1/2). Key specifications — Brand: SMITH BEARING; Duty Type: Heavy; System of Measurement: Inch.
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SMITH BEARING Cam Follower: 5/8 in Dia, Heavy, 1 Row, Open, Screwdriver Slot, Flat, 5/16"-24 Thread (MPN HR-5/8). Key specifications — Brand: SMITH BEARING; Duty Type: Heavy; System of Measurement: Inch.
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SMITH BEARING Cam Follower: 35 mm Dia, Std, Bearing Steel, 1 Row, Dbl Sealed, Hex Socket, Crowned (MPN MCRV-35-SB). Key specifications — Brand: SMITH BEARING; Duty Type: Standard; System of Measurement: Metric; Stud Material: Bearing Steel; Stud Thread Size: M16x1.50.
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