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THOMSON Open Linear Plain Bearing - Open Linear Plain Bearings for Harsh & Washdown Environments
THOMSONOpen Linear Plain Bearings for Harsh & Washdown Environments

THOMSON Open Linear Plain Bearing

The THOMSON Plain Bushing Bearing is an open linear plain bearing designed for harsh and washdown environments. It features a 1/4 inch inside diameter, a TEP 950 liner, and is self-lubricating with an aluminum shell…

SKU 3G-OTH-118135

Brand
THOMSON
Item
Open Linear Plain Bearing
Category
Open Linear Plain Bearings for Harsh & Washdown Environments
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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

THOMSON
Manufacturer Part Number
FNYBU04OPN
Type
FluoroNyliner, TEP 950, Precision
Lg
3/4 in
Liner
TEP 950
Lubrication
Self-Lubricating
Shell Material
Aluminum

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

Product Description

The THOMSON Plain Bushing Bearing is an open linear plain bearing designed for harsh and washdown environments. It features a 1/4 inch inside diameter, a TEP 950 liner, and is self-lubricating with an aluminum shell. This precision bearing, model FNYBU04OPN, is suitable for applications requiring reliable linear motion without external lubrication.

Frequently Asked Questions

What is the THOMSON Plain Bushing Bearing used for?

The THOMSON Plain Bushing Bearing is used for linear motion in harsh and washdown environments. It is ideal for food processing, packaging, and medical equipment where external lubrication is not possible. The self-lubricating TEP 950 liner and aluminum shell provide reliable, maintenance-free operation in wet or corrosive conditions.

What are the specifications of the THOMSON FNYBU04OPN bearing?

The THOMSON FNYBU04OPN has a 1/4 inch inside diameter, 3/4 inch length, and a TEP 950 liner. It is self-lubricating with an aluminum shell. This open linear plain bearing is designed for precision applications in harsh and washdown environments, requiring no external lubrication.

Where to buy THOMSON plain bushings worldwide?

You can source THOMSON plain bushings worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on the FNYBU04OPN or other THOMSON bearing models.

How to install a THOMSON self-lubricating plain bearing?

To install a THOMSON self-lubricating plain bearing, ensure the housing bore is clean and free of burrs. Press the bearing into the housing using an arbor press, applying force only to the shell face. Do not lubricate, as the TEP 950 liner is self-lubricating. Verify free linear movement after installation.

Used in

Common applications for THOMSON
Industrial automation — Thomson 500 Series ball carriages (511H25C0D) used in linear motion axes for pick-and-place systems.
Packaging machinery — Thomson profile ball rails (521H30AD+1000) guide conveyor or carton-erecting mechanisms.
Material handling — Thomson linear ball bearings (SUPER32OPN) support sliding loads in transfer stations.
Machine tool — Thomson ball nut end blocks (7829547) integrate with ball screws for CNC table positioning.
Medical equipment — Thomson pre-drilled shaft support rails (LSR-10-PD) mount linear guides in diagnostic scanners.
Automated assembly — Thomson double-acting seals (OPNS1000) protect linear bearings in dusty environments.

THOMSON Products

3G Electric supplies THOMSON open linear plain bearings for harsh & washdown environments. 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
THOMSON Linear Pillow Block Bearing: Single, 1 in Inside Dia, TEP 950 Liner, FluoroNyliner (MPN FNYBUFB16LS)
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THOMSON Polymer Bushing: 3/4 in Inside Dia, 1 3/4 in Lg, PL, Polymer (MPN PLM20OPN)
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THOMSON Polymer Bushing: 3/4 in Inside Dia, 1 3/4 in Lg, PL, Polymer (MPN PLM20OPN)
THOMSON Polymer Bushing: 1/2 in Inside Dia, 1 1/4 in Lg, PL, Polymer (MPN PLM12OPN)
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THOMSON Polymer Bushing: 1/2 in Inside Dia, 1 1/4 in Lg, PL, Polymer (MPN PLM12OPN)
Open linear plain bearing with a polymer shell and self-lubricating polymer liner, designed for low-load and low-speed applications. Inside diameter 3/8 in, length 1 1/8 in. Suitable for use in packaging machines, conveyors, and automation systems where smooth linear motion and minimal maintenance are required
THOMSON
Open linear plain bearing with a polymer shell and self-lubricating polymer liner, designed for low-load and low-speed applications. Inside diameter 3/8 in, length 1 1/8 in. Suitable for use in packaging machines, conveyors, and automation systems where smooth linear motion and minimal maintenance are required
This open linear plain bearing from THOMSON features a polymer liner and shell, self-lubricating for reduced maintenance. With a 1-inch inside diameter and 2 1/4-inch length, it is suited for low-load, low-speed linear motion applications such as light-duty guides and positioning systems
THOMSON
This open linear plain bearing from THOMSON features a polymer liner and shell, self-lubricating for reduced maintenance. With a 1-inch inside diameter and 2 1/4-inch length, it is suited for low-load, low-speed linear motion applications such as light-duty guides and positioning systems
This open linear plain bearing from THOMSON features a polymer liner and shell, and is self-lubricating. Designed for low-load and low-speed applications, it provides smooth linear motion in machinery such as packaging equipment, material handling systems, and automation guides
THOMSON
This open linear plain bearing from THOMSON features a polymer liner and shell, and is self-lubricating. Designed for low-load and low-speed applications, it provides smooth linear motion in machinery such as packaging equipment, material handling systems, and automation guides

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