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SMITH BEARING Cam Follower: 1/2 in Dia, Heavy, 1 Row, Open, Screwdriver Slot, Flat - Heavy Stud Cam Followers
SMITH BEARINGHeavy Stud Cam Followers

SMITH BEARING Cam Follower: 1/2 in Dia, Heavy, 1 Row, Open, Screwdriver Slot, Flat

The SMITH BEARING Cam Follower (SKU HR-1/2, MPN HR-1/2) is a heavy stud cam follower with a 1/2 inch diameter. It features a single row, open design, a screwdriver slot drive, and a flat crown profile, with a 3/8…

SKU 3G-OTH-98453

Also listed as: HR12 · HR 1 2 · HR-1-2

Brand
SMITH BEARING
Item
Cam Follower: 1/2 in Dia, Heavy, 1 Row, Open, Screwdriver Slot, Flat
Category
Heavy Stud Cam Followers
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Technical specs
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Local availability & support

Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

SMITH BEARING
Manufacturer Part Number
HR-1/2
Type
Heavy, Open, Screwdriver Slot, Flat
Row
1
Duty Type
Heavy
Roller Wd
3/8 in
System of Measurement
Inch

Technical Documents

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

Product Description

The SMITH BEARING Cam Follower (SKU HR-1/2, MPN HR-1/2) is a heavy stud cam follower with a 1/2 inch diameter. It features a single row, open design, a screwdriver slot drive, and a flat crown profile, with a 3/8 inch roller width. This inch-system component is designed for heavy-duty applications.

Frequently Asked Questions

What is a SMITH BEARING Cam Follower used for?

A SMITH BEARING Cam Follower is used in heavy-duty linear motion systems, such as cam-driven machinery and conveyor tracks, to support rolling loads and reduce friction. Its 1/2 inch diameter and flat crown profile suit applications requiring precise tracking and high load capacity.

What are the specifications of the SMITH BEARING Cam Follower HR-1/2?

The SMITH BEARING Cam Follower HR-1/2 has a 1/2 inch diameter, 3/8 inch roller width, single row, open design, and screwdriver slot drive. It is a heavy-duty, inch-system component with a flat crown profile, ideal for demanding industrial environments.

Where to buy SMITH BEARING Cam Follower HR-1/2 worldwide?

3G Electric supplies the SMITH BEARING Cam Follower HR-1/2 to customers worldwide. We handle full logistics and customs clearance, ensuring reliable delivery to your facility. Contact us for availability and lead time on this heavy-duty cam follower.

How to install a SMITH BEARING Cam Follower?

To install a SMITH BEARING Cam Follower, clean the mounting surface, align the screwdriver slot drive with the tool, and tighten to the manufacturer's recommended torque. Ensure the roller contacts the cam track evenly to prevent premature wear. Lubricate per the application's requirements.

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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Compatible alternatives & equivalents

Cross-referenced by specification & description
SMITH BEARING Cam Follower: 1 in Dia, Heavy, 1 Row, Open, Screwdriver Slot, Flat, 5/8 in Roller Wd (MPN HR-1)
SMITH BEARING
SMITH BEARING Cam Follower: 1 in Dia, Heavy, 1 Row, Open, Screwdriver Slot, Flat, 5/8 in Roller Wd (MPN HR-1)
SMITH BEARING Cam Follower: 3/4 in Dia, Heavy, 1 Row, Open, Screwdriver Slot, Flat, 1/2 in Roller Wd (MPN HR-3/4)
SMITH BEARING
SMITH BEARING Cam Follower: 3/4 in Dia, Heavy, 1 Row, Open, Screwdriver Slot, Flat, 1/2 in Roller Wd (MPN HR-3/4)
SMITH BEARING Cam Follower: 1 1/8 in Dia, Heavy, 1 Row, Open, Screwdriver Slot, Flat, 5/8"-18 Thread (MPN HR-1-1/8)
SMITH BEARING
SMITH BEARING Cam Follower: 1 1/8 in Dia, Heavy, 1 Row, Open, Screwdriver Slot, Flat, 5/8"-18 Thread (MPN HR-1-1/8)
SMITH BEARING Cam Follower: 5/8 in Dia, Heavy, 1 Row, Open, Screwdriver Slot, Flat, 5/16"-24 Thread (MPN HR-5/8)
SMITH BEARING
SMITH BEARING Cam Follower: 5/8 in Dia, Heavy, 1 Row, Open, Screwdriver Slot, Flat, 5/16"-24 Thread (MPN HR-5/8)
SMITH BEARING Cam Follower: 1 1/4 in Dia, Heavy, 1 Row, Open, Screwdriver Slot, Flat, 3/4"-16 Thread (MPN HR-1-1/4)
SMITH BEARING
SMITH BEARING Cam Follower: 1 1/4 in Dia, Heavy, 1 Row, Open, Screwdriver Slot, Flat, 3/4"-16 Thread (MPN HR-1-1/4)
SMITH BEARING Cam Follower: 7/8 in Dia, Heavy, 1 Row, Open, Screwdriver Slot, Flat, 1/2 in Roller Wd (MPN HR-7/8)
SMITH BEARING
SMITH BEARING Cam Follower: 7/8 in Dia, Heavy, 1 Row, Open, Screwdriver Slot, Flat, 1/2 in Roller Wd (MPN HR-7/8)

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