We ship worldwide — Singapore, Australia, Malaysia, Indonesia, Philippines, India, Middle East & more

PBC LINEAR Mounted Linear Bearing: Single, Self-Aligning, 1 1/4 in Inside Dia, Frelon Gold - Open Self-Aligning Pillow Block Linear Plain Bearings
PBC LINEAROpen Self-Aligning Pillow Block Linear Plain Bearings

PBC LINEAR Mounted Linear Bearing: Single, Self-Aligning, 1 1/4 in Inside Dia, Frelon Gold

The PBC LINEAR Mounted Linear Bearing: Single is an open self-aligning pillow block linear plain bearing. It features a Frelon™ Gold liner and an aluminum alloy construction, with a 1 1/4 in inside diameter and…

SKU 3G-OTH-121512

Also listed as: PN 20 · PN-20

Brand
PBC LINEAR
Item
Mounted Linear Bearing: Single, Self-Aligning, 1 1/4 in Inside Dia, Frelon Gold
Category
Open Self-Aligning Pillow Block Linear Plain Bearings
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

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

PBC LINEAR
Manufacturer Part Number
PN20
Type
Self-Aligning, Frelon™ Gold, PN
Material
Aluminum Alloy
Liner
Frelon™ Gold
Inside Dia
1 1/4 in

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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

Product Description

The PBC LINEAR Mounted Linear Bearing: Single is an open self-aligning pillow block linear plain bearing. It features a Frelon™ Gold liner and an aluminum alloy construction, with a 1 1/4 in inside diameter and manufacturer part number PN20.

Frequently Asked Questions

What is the PBC LINEAR Mounted Linear Bearing PN20 used for?

The PBC LINEAR Mounted Linear Bearing PN20 is used in linear motion systems for applications requiring self-alignment and low friction. It is ideal for packaging, material handling, and automation equipment where a pillow block design supports a shaft. The Frelon™ Gold liner provides smooth, maintenance-free operation.

What are the specifications of the PBC LINEAR PN20 bearing?

The PBC LINEAR PN20 is a single, open self-aligning pillow block linear plain bearing with a 1 1/4 in inside diameter. It features a Frelon™ Gold liner and an aluminum alloy housing. The manufacturer part number is PN20. This bearing is designed for linear motion with self-alignment capability.

Where to buy the PBC LINEAR PN20 bearing worldwide?

You can source the PBC LINEAR PN20 bearing worldwide through 3G Electric. As a global industrial equipment distributor, 3G Electric handles full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time. We supply genuine PBC LINEAR components for linear motion systems.

How to install the PBC LINEAR self-aligning pillow block bearing?

To install the PBC LINEAR PN20 bearing, mount the pillow block onto a flat support surface using bolts through the base slots. Ensure the shaft is clean and aligns with the bearing bore. The self-aligning feature compensates for minor misalignment. Do not overtighten mounting bolts. Follow generic linear bearing installation best practices.

Used in

Common applications for PBC LINEAR
Automated assembly lines — PBC LINEAR Redi-Rail guide rails for precise linear positioning of robotic arms
Packaging machinery — PBC LINEAR Mini-Rail slide carriages for compact, low-friction motion in carton erectors
Material handling systems — PBC LINEAR pre-drilled linear shafts with ceramic coating for conveyor belt tensioners
CNC machine tools — PBC LINEAR precision lead screw assemblies for anti-backlash Z-axis drives
Medical device manufacturing — PBC LINEAR sleeve bearings with Frelon™ Gold for clean-room compatible linear slides
Printing equipment — PBC LINEAR pillow block rebuild kits for maintaining roller support in web presses

PBC LINEAR Products

3G Electric supplies PBC LINEAR open self-aligning pillow block linear plain bearings. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

Compatible alternatives & equivalents

Cross-referenced by specification & description
PBC LINEAR Mounted Linear Bearing: Twin, Self-Aligning, 1 1/4 in Inside Dia, Frelon™ Gold, PWN (MPN PWN20)
PBC LINEAR
PBC LINEAR Mounted Linear Bearing: Twin, Self-Aligning, 1 1/4 in Inside Dia, Frelon™ Gold, PWN (MPN PWN20)
PBC LINEAR Mounted Linear Bearing: Single, Self-Aligning, 1 1/4 in Inside Dia, Frelon™ Gold (MPN P20)
PBC LINEAR
PBC LINEAR Mounted Linear Bearing: Single, Self-Aligning, 1 1/4 in Inside Dia, Frelon™ Gold (MPN P20)
PBC LINEAR Mounted Linear Bearing: Twin, Self-Aligning, 1/2 in Inside Dia, Frelon™ Gold, PWN (MPN PWN08)
PBC LINEAR
PBC LINEAR Mounted Linear Bearing: Twin, Self-Aligning, 1/2 in Inside Dia, Frelon™ Gold, PWN (MPN PWN08)
PBC LINEAR Mounted Linear Bearing: Twin, Self-Aligning, 5/8 in Inside Dia, Frelon™ Gold, PWN (MPN PWN10)
PBC LINEAR
PBC LINEAR Mounted Linear Bearing: Twin, Self-Aligning, 5/8 in Inside Dia, Frelon™ Gold, PWN (MPN PWN10)
PBC LINEAR Mounted Linear Bearing: Single, Self-Aligning, 1 1/2 in Inside Dia, Frelon™ Gold (MPN P24)
PBC LINEAR
PBC LINEAR Mounted Linear Bearing: Single, Self-Aligning, 1 1/2 in Inside Dia, Frelon™ Gold (MPN P24)
PBC LINEAR Mounted Linear Bearing: Single, Self-Aligning, 2 in Inside Dia, Frelon™ Gold (MPN P32)
PBC LINEAR
PBC LINEAR Mounted Linear Bearing: Single, Self-Aligning, 2 in Inside Dia, Frelon™ Gold (MPN P32)

More from PBC LINEAR

View all PBC LINEAR parts
PBC LINEAR Mounted Linear Bearing: Single, Self-Aligning, 1 in Inside Dia, Frelon™ Gold, PN (MPN PN16)
PBC LINEAR
PBC LINEAR Mounted Linear Bearing: Single, Self-Aligning, 1 in Inside Dia, Frelon™ Gold, PN (MPN PN16)
PBC LINEAR Mounted Linear Bearing: Single, Self-Aligning, 3/4 in Inside Dia, Frelon™ Gold, PN (MPN PN12)
PBC LINEAR
PBC LINEAR Mounted Linear Bearing: Single, Self-Aligning, 3/4 in Inside Dia, Frelon™ Gold, PN (MPN PN12)
PBC LINEAR Mounted Linear Bearing: Single, Self-Aligning, 1 1/2 in Inside Dia, Frelon™ Gold, PN (MPN PN24)
PBC LINEAR
PBC LINEAR Mounted Linear Bearing: Single, Self-Aligning, 1 1/2 in Inside Dia, Frelon™ Gold, PN (MPN PN24)
PBC LINEAR Mounted Linear Bearing: Single, Self-Aligning, 1/2 in Inside Dia, Frelon™ Gold, PN (MPN PN08)
PBC LINEAR
PBC LINEAR Mounted Linear Bearing: Single, Self-Aligning, 1/2 in Inside Dia, Frelon™ Gold, PN (MPN PN08)
PBC LINEAR Mounted Linear Bearing: Single, Self-Aligning, 2 in Inside Dia, Frelon™ Gold, PN (MPN PN32)
PBC LINEAR
PBC LINEAR Mounted Linear Bearing: Single, Self-Aligning, 2 in Inside Dia, Frelon™ Gold, PN (MPN PN32)
PBC LINEAR Mounted Linear Bearing: Single, Self-Aligning, 5/8 in Inside Dia, Frelon™ Gold, PN (MPN PN10)
PBC LINEAR
PBC LINEAR Mounted Linear Bearing: Single, Self-Aligning, 5/8 in Inside Dia, Frelon™ Gold, PN (MPN PN10)