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SMITH BEARING Cam Follower: 7/8 in Dia, Heavy, 1 Row, Open, Screwdriver Slot, Flat - Heavy Stud Cam Followers
SMITH BEARINGHeavy Stud Cam Followers

SMITH BEARING Cam Follower: 7/8 in Dia, Heavy, 1 Row, Open, Screwdriver Slot, Flat

The SMITH BEARING Cam Follower (SKU HR-7/8, MPN HR-7/8) is a Heavy Stud Cam Follower with a 7/8-inch diameter. It features a heavy-duty, inch-system design with a 1-row, open configuration, a screwdriver slot, and a…

SKU 3G-OTH-98764

Also listed as: HR78 · HR 7 8 · HR-7-8

Brand
SMITH BEARING
Item
Cam Follower: 7/8 in Dia, Heavy, 1 Row, Open, Screwdriver Slot, Flat
Category
Heavy Stud Cam Followers
Available to Order
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Worldwide Shipping
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Technical specs
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Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

SMITH BEARING
Manufacturer Part Number
HR-7/8
Type
Heavy, Open, Screwdriver Slot, Flat
Row
1
Duty Type
Heavy
Roller Wd
1/2 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-7/8, MPN HR-7/8) is a Heavy Stud Cam Follower with a 7/8-inch diameter. It features a heavy-duty, inch-system design with a 1-row, open configuration, a screwdriver slot, and a flat profile, and has a 1/2-inch roller width.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is a SMITH BEARING Cam Follower used for?

A SMITH BEARING Cam Follower is used in cam-driven machinery to convert rotary motion into linear motion. It is ideal for heavy-duty applications in packaging, automation, and material handling equipment where reliable roller tracking and high load capacity are required.

What are the specifications of the SMITH BEARING HR-7/8 Cam Follower?

The SMITH BEARING HR-7/8 is a heavy-duty inch-system cam follower with a 7/8-inch diameter, 1/2-inch roller width, single-row open design, screwdriver slot, and flat profile. It is designed for high-load industrial applications and is manufactured by SMITH BEARING.

Where to buy SMITH BEARING Cam Followers worldwide?

3G Electric supplies SMITH BEARING Cam Followers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on the HR-7/8 or other SMITH BEARING models.

How to select the right SMITH BEARING Cam Follower for heavy-duty use?

Select a SMITH BEARING Cam Follower by matching the roller diameter, width, and duty type to your cam track load and speed. For heavy-duty inch-system applications, the HR-7/8 with a 7/8-inch diameter and 1/2-inch roller width is a common choice. Consult your cam profile for fit.

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
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Ball carriage from THK HRW Series, size 35, for use with 69 mm rail width. Features light preload, carbon steel carriage and roller material, 31 mm carriage height. Suitable for linear motion systems requiring smooth, low-friction movement
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Ball carriage from the THK HRW Wide Rail Guide series, size 35, designed for use with 69 mm rail width. Carriage and roller materials are carbon steel, with no preload and a carriage height of 31 mm. Suitable for linear motion applications requiring smooth, low-friction movement
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Ball carriage from the THK HRW Series wide rail guide, designed for linear motion systems. Constructed with carbon steel carriage and rollers, featuring end seals and side seals. Carriage height is 31 mm, size 35, intended for use with 69 mm rail width in applications such as industrial automation, machine tools, and robotics
THK Linear Guide Carriage: For 33 mm Rail Wd, Ball, HRW Wide Rail Guide, 14.5 mm Carriage Ht (MPN HRW17CR1UU)
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THK Linear Guide Carriage: For 33 mm Rail Wd, Ball, HRW Wide Rail Guide, 14.5 mm Carriage Ht (MPN HRW17CR1UU)
THK Linear Guide Carriage: For 33 mm Rail Wd, Ball, HRW Wide Rail Guide, 14.5 mm Carriage Ht (MPN HRW17CA1UU)
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THK Linear Guide Carriage: For 33 mm Rail Wd, Ball, HRW Wide Rail Guide, 14.5 mm Carriage Ht (MPN HRW17CA1UU)
THK Linear Guide Carriage: For 37 mm Rail Wd, Ball, HRW Wide Rail Guide, 18 mm Carriage Ht (MPN HRW21CA1UU)
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THK Linear Guide Carriage: For 37 mm Rail Wd, Ball, HRW Wide Rail Guide, 18 mm Carriage Ht (MPN HRW21CA1UU)

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