1.5 castor without brake

Product Description

The 1.5 inch caster wheel without brake is a compact, high-performance swivel caster. It is designed for light to medium-duty mobility applications.

This small caster features a 360-degree swivel mechanism. It provides effortless maneuverability in any direction, making it ideal for furniture, carts, display stands, and small equipment.

Unlike caster wheels with locking brakes, this brake-free design offers continuous smooth rolling. There is no need to disengage a locking mechanism. This makes it perfect for applications where constant movement is required or where stationary positioning is handled by other means.

1.5 castor without brake

The 1.5 inch wheel diameter strikes an optimal balance between compact size and rolling performance. It allows the caster to fit under low-clearance furniture while still providing adequate mobility over typical indoor surfaces.

Available in multiple wheel materials including polyurethane, nylon, and thermoplastic rubber, these small casters can be matched to specific floor types and load requirements. The absence of a brake mechanism also provides a cost-effective solution for projects where budget is a consideration or where multiple casters are needed.

What Wheel Materials Are Available for 1.5 Inch Casters?

A common question concerns the differences between wheel material options.

Polyurethane (PU) Wheels:
PU offers the elasticity of rubber combined with the toughness and durability of metal. These casters roll smoothly, resist abrasion, and are non-marking. They are suitable for finished floors such as hardwood, tile, and laminate.

Nylon Wheels:
Constructed from premium nylon, these casters are rigid, wear-resistant, and rustproof. They provide excellent load-bearing capacity for their size and roll easily on carpets and low-pile surfaces.

1.5 castor without brake

Thermoplastic Rubber (TPR):
TPR wheels provide good traction, durability, and resistance to abrasion. They are quiet and gentle on floors. They offer a good balance between rubber-like grip and plastic durability.

What Are the Key Specifications of 1.5 Inch Casters Without Brake?

The wheel diameter is 1.5 inches. Wheel width ranges from 12 to 20mm depending on the model and material. Load capacity per wheel ranges from 15 to 50kg, depending on material and construction.

Total height from the mounting surface to the floor is approximately 50 to 60mm. Swivel type is 360-degree rotation for full maneuverability. Mounting types include plate mount, threaded stem, and grip neck stem.

1.5 castor without brake

What Mounting Options Are Available for 1.5 Inch Casters?

Top Plate Mount:
This features a rectangular plate with pre-drilled holes for screw attachment. It is best for furniture, cabinets, and shelves with flat bottom surfaces.

Threaded Stem Mount:
This features a threaded metal post that screws into a pre-threaded insert or nut. It is best for equipment with pre-drilled threaded holes and some furniture legs.

Grip Neck / Pin Stem:
This is a smooth or slightly textured stem that pushes into a socket or pre-drilled hole. It is best for quick installation and tubular furniture legs.

How Do You Install a 1.5 Inch Plate Mount Caster Without Brake?

Installation of plate mount casters is straightforward and requires only basic tools.

First, position the caster. Place the mounting plate against the bottom of your furniture or equipment at the desired corner.

Second, mark hole positions. Use the pre-drilled mounting holes as a template to mark screw locations.

Third, pre-drill pilot holes. For wooden surfaces, drill small pilot holes to prevent splitting.

Fourth, secure the caster. Attach using appropriate screws. Many plate mount casters include screws.

Finally, verify stability. Ensure all screws are tightened and the caster swivels freely.

The plate size for 1.5 inch casters is typically 38mm x 38mm to 44mm x 60mm. Mounting hole spacing is approximately 25 to 30mm.

Where Should You Use a 1.5 Inch Caster Without Brake?

For furniture, use on coffee tables, ottomans, plant stands, bookshelves, and under-bed storage. For storage, use on shoe bins, toy bins, storage containers, and laundry baskets.

For small equipment, use on workbenches, small machinery, and display stands. For retail displays, use on mobile shelving units and merchandise displays.

For garage and workshop, use on tool carts and mobile workstations. For DIY projects, use on custom carts, dollies, and mobile platforms.

What Is the Load Capacity of 1.5 Inch Casters Without Brake?

Load capacity varies by wheel material and construction quality.

Nylon supports 15 to 33 lbs per wheel. Polyurethane supports 50 to 110 lbs per wheel. Thermoplastic rubber supports 45 to 50 kg per wheel. General mixed materials support up to 30 kg per wheel.

For a set of four casters, the total load capacity is typically 4 times the per-wheel rating, assuming weight is evenly distributed. Always ensure your total load does not exceed the combined capacity to prevent damage or failure.

Why Choose a Caster Without Brake Over a Locking Caster?

Selecting a caster without a brake offers several advantages.

The brake-free design provides a lower cost per caster, making it economical for multi-caster projects. There is no mechanism to fail or jam over time. Operation is simpler, with no need to engage or disengage locks. These casters are also typically lighter than braked versions, which is beneficial for portable items.

However, if you need to keep equipment stationary during use, select a model with a lock. Alternatively, install casters with brakes on one side only. You can also use a combination of braked and non-braked casters on the same equipment for partial locking capability.

What Floor Types Are Compatible with 1.5 Inch Casters?

The 1.5 inch caster without brake is suitable for most indoor floor surfaces. These include hardwood floors, tile and ceramic, laminate, marble, cement, low-pile carpet, and linoleum.

For finished floors, choose PU or rubber (TPR) wheels which are non-marking and gentle on surfaces. Nylon wheels may be suitable for carpets but could mark sensitive floors.