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SMITH BEARING Cam Follower: 3 1/4 in Dia, Std, 1 Row, Open, Hex Socket, Flat - General Purpose Stud Cam Followers
SMITH BEARINGGeneral Purpose Stud Cam Followers

SMITH BEARING Cam Follower: 3 1/4 in Dia, Std, 1 Row, Open, Hex Socket, Flat

The SMITH BEARING Cam Follower is a standard-duty, inch-system general purpose stud cam follower with a 3 1/4 in diameter. It features a single-row, open design with a hex socket and flat profile, and a 1 3/4 in…

SKU 3G-OTH-98870

Also listed as: CR314B · CR 3 1 4 B · CR-3-1-4-B

Brand
SMITH BEARING
Item
Cam Follower: 3 1/4 in Dia, Std, 1 Row, Open, Hex Socket, Flat
Category
General Purpose 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
CR-3-1/4-B
Type
Std, Open, Hex Socket, Flat
Row
1
Duty Type
Standard
Roller Wd
1 3/4 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 is a standard-duty, inch-system general purpose stud cam follower with a 3 1/4 in diameter. It features a single-row, open design with a hex socket and flat profile, and a 1 3/4 in roller width (MPN CR-3-1/4-B).

Frequently Asked Questions

What is the SMITH BEARING Cam Follower used for?

The SMITH BEARING Cam Follower is a general purpose stud cam follower used in linear motion systems, conveyor tracks, and cam-driven machinery. Its standard-duty, inch-system design with a 3 1/4 in diameter and 1 3/4 in roller width suits medium-load applications in packaging, material handling, and automation equipment.

What are the specifications of the SMITH BEARING Cam Follower CR-3-1/4-B?

The SMITH BEARING Cam Follower CR-3-1/4-B is a standard-duty, inch-system stud cam follower with a 3 1/4 in diameter. It has a single-row, open design with a hex socket and flat profile, and a 1 3/4 in roller width. The manufacturer part number is CR-3-1/4-B.

Where to buy SMITH BEARING Cam Followers worldwide?

3G Electric supplies SMITH BEARING Cam Followers worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your location. Contact us to source the CR-3-1/4-B or other SMITH BEARING models for your application.

How to select the right SMITH BEARING Cam Follower for an application?

Select a SMITH BEARING Cam Follower by matching the duty type, system of measurement, and dimensions to your load and speed requirements. For the CR-3-1/4-B, confirm a 3 1/4 in diameter and 1 3/4 in roller width suit your cam track. Consult SMITH BEARING's engineering guidelines for proper stud and hex socket 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 general purpose 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: 3 in Dia, Std, 1 Row, Open, Hex Socket, Flat, 1 3/4 in Roller Wd (MPN CR-3-B)
SMITH BEARING
SMITH BEARING Cam Follower: 3 in Dia, Std, 1 Row, Open, Hex Socket, Flat, 1 3/4 in Roller Wd (MPN CR-3-B)
SMITH BEARING Cam Follower: 3 1/2 in Dia, Std, 1 Row, Open, Hex Socket, Flat, 2 in Roller Wd (MPN CR-3-1/2-B)
SMITH BEARING
SMITH BEARING Cam Follower: 3 1/2 in Dia, Std, 1 Row, Open, Hex Socket, Flat, 2 in Roller Wd (MPN CR-3-1/2-B)
SMITH BEARING Cam Follower: 1 3/8 in Dia, Std, 1 Row, Open, Hex Socket, Flat, 3/4 in Roller Wd (MPN CR-1-3/8-B)
SMITH BEARING
SMITH BEARING Cam Follower: 1 3/8 in Dia, Std, 1 Row, Open, Hex Socket, Flat, 3/4 in Roller Wd (MPN CR-1-3/8-B)
SMITH BEARING Cam Follower: 3/4 in Dia, Std, 1 Row, Open, Hex Socket, Flat, 1/2 in Roller Wd (MPN CR-3/4-B)
SMITH BEARING
SMITH BEARING Cam Follower: 3/4 in Dia, Std, 1 Row, Open, Hex Socket, Flat, 1/2 in Roller Wd (MPN CR-3/4-B)
SMITH BEARING Cam Follower: 1 1/4 in Dia, Std, 1 Row, Open, Hex Socket, Flat, 3/4 in Roller Wd (MPN CR-1-1/4-B)
SMITH BEARING
SMITH BEARING Cam Follower: 1 1/4 in Dia, Std, 1 Row, Open, Hex Socket, Flat, 3/4 in Roller Wd (MPN CR-1-1/4-B)
SMITH BEARING Cam Follower: 2 3/4 in Dia, Std, 1 Row, Open, Hex Socket, Flat, 1 1/2 in Roller Wd (MPN CR-2-3/4-B)
SMITH BEARING
SMITH BEARING Cam Follower: 2 3/4 in Dia, Std, 1 Row, Open, Hex Socket, Flat, 1 1/2 in Roller Wd (MPN CR-2-3/4-B)

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Standard duty stud cam follower with 4-inch diameter, single row, open configuration, hex socket drive, and flat profile. Roller width is 2 1/4 inches. Suitable for guiding and supporting loads in linear motion systems, conveyor tracks, and automation equipment
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Standard-duty stud cam follower with 1/2 in diameter, single row, open design, flat profile, and screwdriver slot. Roller width 3/8 in. Inch system. Used in linear motion systems, conveyor guides, and cam actuation applications
SMITH BEARING Cam Follower: 9/16 in Dia, Std, 1 Row, Open, Screwdriver Slot, Flat, 3/8 in Roller Wd (MPN CR-9/16)
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SMITH BEARING Cam Follower: 9/16 in Dia, Std, 1 Row, Open, Screwdriver Slot, Flat, 3/8 in Roller Wd (MPN CR-9/16)
SMITH BEARING Cam Follower: 47 mm Dia, Std, Bearing Steel, 1 Row, Dbl Sealed, Hex Socket, Crowned (MPN MCR-47-SB)
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SMITH BEARING Cam Follower: 47 mm Dia, Std, Bearing Steel, 1 Row, Dbl Sealed, Hex Socket, Crowned (MPN MCR-47-SB)
SMITH BEARING Cam Follower: 80 mm Dia, Std, Bearing Steel, 1 Row, Dbl Sealed, Hex Socket, Crowned (MPN MCR-80-SB)
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