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SMITH BEARING Track Roller: 7/8 in Dia, Heavy, Stainless Steel, 1 Row, Dbl Sealed, Hex Socket - Corrosion-Resistant Heavy Stud Cam Followers
SMITH BEARINGCorrosion-Resistant Heavy Stud Cam Followers

SMITH BEARING Track Roller: 7/8 in Dia, Heavy, Stainless Steel, 1 Row, Dbl Sealed, Hex Socket

The SMITH BEARING Track Roller (SKU HR-7/8-XB-SS, MPN HR-7/8-XB-SS) is a corrosion-resistant heavy stud cam follower with a 7/8-inch diameter. This inch-system component features a stainless steel construction…

SKU 3G-OTH-96577

Also listed as: HR78XBSS · HR 7 8 XB SS · HR-7-8-XB-SS

Brand
SMITH BEARING
Item
Track Roller: 7/8 in Dia, Heavy, Stainless Steel, 1 Row, Dbl Sealed, Hex Socket
Category
Corrosion-Resistant Heavy Stud Cam Followers
Available to Order
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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-7/8-XB-SS
Type
Heavy, Stainless Steel, Dbl Sealed, Hex Socket, Flat
Row
1
Duty Type
Heavy
System of Measurement
Inch

Technical Documents

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

Product Description

The SMITH BEARING Track Roller (SKU HR-7/8-XB-SS, MPN HR-7/8-XB-SS) is a corrosion-resistant heavy stud cam follower with a 7/8-inch diameter. This inch-system component features a stainless steel construction, single row of bearings, double sealing, and a hex socket flat design for heavy-duty applications.

Frequently Asked Questions

What is the SMITH BEARING Track Roller HR-7/8-XB-SS used for?

The SMITH BEARING Track Roller is a corrosion-resistant heavy stud cam follower used in conveyor systems, linear motion guides, and heavy-duty machinery where stainless steel and double sealing protect against moisture and debris.

What are the specifications of the SMITH BEARING Track Roller HR-7/8-XB-SS?

This track roller has a 7/8-inch diameter, single row of bearings, heavy-duty stainless steel construction, double sealing, and a hex socket flat design. It is an inch-system component with manufacturer part number HR-7/8-XB-SS.

Where to buy the SMITH BEARING Track Roller HR-7/8-XB-SS worldwide?

3G Electric supplies the SMITH BEARING Track Roller HR-7/8-XB-SS worldwide. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time.

How to install the SMITH BEARING Track Roller HR-7/8-XB-SS?

Install the SMITH BEARING Track Roller by inserting the hex socket into a compatible wrench and tightening to the recommended torque. Ensure the mounting surface is clean and the double seals remain undamaged during installation.

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 corrosion-resistant 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 Track Roller: 1 7/8 in Dia, Heavy, Stainless Steel, 1 Row, Dbl Sealed, Hex Socket (MPN HR-1-7/8-XB-SS)
SMITH BEARING
SMITH BEARING Track Roller: 1 7/8 in Dia, Heavy, Stainless Steel, 1 Row, Dbl Sealed, Hex Socket (MPN HR-1-7/8-XB-SS)
SMITH BEARING Track Roller: 1 3/8 in Dia, Heavy, Stainless Steel, 1 Row, Dbl Sealed, Hex Socket (MPN HR-1-3/8-XB-SS)
SMITH BEARING
SMITH BEARING Track Roller: 1 3/8 in Dia, Heavy, Stainless Steel, 1 Row, Dbl Sealed, Hex Socket (MPN HR-1-3/8-XB-SS)
SMITH BEARING Track Roller: 2 1/2 in Dia, Heavy, Stainless Steel, 1 Row, Dbl Sealed, Hex Socket (MPN HR-2-1/2-XB-SS)
SMITH BEARING
SMITH BEARING Track Roller: 2 1/2 in Dia, Heavy, Stainless Steel, 1 Row, Dbl Sealed, Hex Socket (MPN HR-2-1/2-XB-SS)
SMITH BEARING Track Roller: 1 1/2 in Dia, Heavy, Stainless Steel, 1 Row, Dbl Sealed, Hex Socket (MPN HR-1-1/2-XB-SS)
SMITH BEARING
SMITH BEARING Track Roller: 1 1/2 in Dia, Heavy, Stainless Steel, 1 Row, Dbl Sealed, Hex Socket (MPN HR-1-1/2-XB-SS)

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SMITH BEARING Track Roller: 2 1/4 in Dia, Heavy, Stainless Steel, 1 Row, Dbl Sealed, Hex Socket (MPN HR-2-1/4-XB-SS)
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SMITH BEARING Track Roller: 1 3/4 in Dia, Heavy, Stainless Steel, 1 Row, Dbl Sealed, Hex Socket (MPN HR-1-3/4-XB-SS)
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SMITH BEARING Track Roller: 1 1/8 in Dia, Heavy, Stainless Steel, 1 Row, Dbl Sealed, Hex Socket (MPN HR-1-1/8-XB-SS)
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