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ALCO Fork Stem Bearing, 1 1/8 in Overall Width - Wheels, Tires & Bearings for Wheelchairs
ALCOWheels, Tires & Bearings for Wheelchairs

ALCO Fork Stem Bearing, 1 1/8 in Overall Width

The ALCO Fork Stem Bearing (MPN 78457) is a 1 1/8 in overall width bearing designed for ALCO-compatible wheelchairs. This OEM-sourced component ensures proper fit and function within the fork stem assembly.

SKU 3G-OTH-556695

Brand
ALCO
Item
Fork Stem Bearing, 1 1/8 in Overall Width
Category
Wheels, Tires & Bearings for Wheelchairs
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Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

ALCO
Manufacturer Part Number
78457
Overall Wd
1 1/8 in
Product Type
Fork Stem Bearing
Compatible with Brand
ALCO

Technical Documents

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

Product Description

The ALCO Fork Stem Bearing (MPN 78457) is a 1 1/8 in overall width bearing designed for ALCO-compatible wheelchairs. This OEM-sourced component ensures proper fit and function within the fork stem assembly.

Frequently Asked Questions

What is the ALCO Fork Stem Bearing used for?

The ALCO Fork Stem Bearing (MPN 78457) is used in wheelchair fork stem assemblies to enable smooth steering and load support. It is designed for ALCO-compatible wheelchairs, ensuring proper fit and reliable operation in mobility equipment.

What are the specifications of the ALCO Fork Stem Bearing?

The ALCO Fork Stem Bearing has an overall width of 1 1/8 in and is manufactured by ALCO under MPN 78457. It is a fork stem bearing type, compatible with ALCO-brand wheelchairs, and is sourced as an OEM component for precise fit.

Where to buy the ALCO Fork Stem Bearing worldwide?

3G Electric supplies the ALCO Fork Stem Bearing (MPN 78457) worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your location. Contact us to order this OEM-sourced bearing for ALCO wheelchairs.

How to install the ALCO Fork Stem Bearing?

Install the ALCO Fork Stem Bearing by removing the old bearing from the fork stem assembly, cleaning the mounting surfaces, and pressing the new 1 1/8 in bearing into place. Ensure proper alignment and torque per wheelchair manufacturer guidelines for safe operation.

Used in

Common applications for ALCO
Commercial refrigeration — ALCO power assembly 057878 used in walk-in coolers for superheat control
Industrial cold storage — ALCO thermostatic expansion valve components for ammonia-free systems
HVAC chiller maintenance — ALCO power assemblies for retrofitting R-134a chillers
Supermarket refrigeration racks — ALCO valve parts for parallel compressor systems
Process cooling — ALCO power assemblies in glycol-based cooling loops

ALCO Products

3G Electric supplies ALCO wheels, tires & bearings for wheelchairs. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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