Description
Overview:
The Flexible Drive Coupling for the Trelawny TCG250 Single Disc Floor Grinder is a genuine replacement part designed to link the drive components for smooth, efficient power transmission. Built from durable, wear‐resistant materials, it cushions shock loads and helps correct minor misalignment between the motor and the grinding assembly, reducing stress on bearings and other drivetrain parts. This improves running smoothness, lowers vibration, and supports longer service life for the machine. Sized with an outer diameter of 110 mm and an inner diameter of 51 mm, it is a precise fit for the TCG250 and restores performance when the original coupling shows signs of fatigue or cracking. Genuine Trelawny part, MPN 350.9146, suitable for professional and hire fleet maintenance.
Key Features:
- Genuine Trelawny replacement part (MPN 350.9146) for assured fit and performance
- 110 mm outer diameter and 51 mm inner diameter for correct alignment on the TCG250
- Absorbs angular and parallel misalignment to protect adjoining components
- Dampens vibration and shock to support smoother operation and reduced noise
- Durable construction for long service life under tough site conditions
- Helps reduce wear on bearings, belts, and gearbox components
- Direct replacement to simplify maintenance and minimise downtime
- Stable torque transmission for consistent grinding performance
- Suitable for routine servicing of floor grinders in trade and hire environments
- Supports machine reliability, lowering the risk of unplanned stoppages
Typical Applications:
Used on Trelawny TCG250 single-disc floor grinders to couple the drive from the motor to the grinder head. Ideal for concrete surface preparation, coatings removal, and smoothing tasks on construction sites, in workshops, and by flooring contractors. Also suited to hire fleets where dependable, low-vibration operation and reduced component wear are priorities.
Also known as:
Flexible coupling, flex coupling, grinder coupling, drive link, power transmission coupling, coupling disc, resilient coupling, jaw-type flexible coupling.
Fits Models:
TCG250
Alternate Part Numbers:
350 9146, 350-9146, 3509146
Product Specifications
| L&S Part No. | 350.9146 |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | Trelawny |
| OEM No. | 350.9146 |
| Unit of Sale | 1 |
| Applications | TCG250 |
| Machine Type | Floor Preparation |
| Fits Brands | Trelawny |
| Fits Models | TCG250 |
