4 INCH HEAT RESISTANT CASTOR WHEEL – LIGHT DUTY

Product Overview

When your equipment operates close to heat sources, you need wheels built to withstand extreme temperatures without losing strength. This 4-inch Light-Duty High-Temperature Castor Wheel is engineered for environments where ordinary castors soften, warp, or fail.

Built with a solid heat-resistant wheel core and a smooth-rotating swivel head, it offers dependable manoeuvrability even in hot working areas such as:

• Bread-cooling and baking zones

• Rotary oven loading rooms

• Light industrial processing lines

• Hot-air drying chambers

Its compact design and durable construction make it ideal for light-duty trolleys that experience intermittent heat exposure.

FEATURES OF THE CAST IRON WHEEL

High-Temperature Performance

• Designed to operate safely in elevated temperatures—perfect for bakery facilities, hot production rooms, and equipment stationed near ovens.

• Maintains structural integrity without melting, cracking, or deforming.

Durable Wheel Construction

• Strong 4-inch wheel built for longevity and consistent performance.

• Resistant to wear in demanding environments.

Smooth Swivel Action

• Fitted with precision ball bearings for effortless turning.

• Allows easy movement in tight spaces, minimizing operator strain.

Light-Duty Load Capacity

• Supports up to 70 kg per wheel, which is ideal for lightweight racks, trays, and compact trolleys.

Versatile Mounting Plate

• Comes with a standard top-plate for quick installation onto most equipment frames.

• Stable, vibration-free fit.

Technical Specifications

Recommended Applications

Bakeries & Food Production

Ideal for moving racks or accessories around hot ovens.

Manufacturing & Workshops

Useful for equipment stationed near furnaces, casting areas, or heat blowers.

Drying Rooms / Dehydration Setups

Supports light trolleys in heated drying chambers, including fish drying (e.g., tilapia).

Cleaning & Maintenance Areas

Withstands steam rooms or hot-wash environments.

Why Choose This Wheel?

This wheel is purpose-built for operations that experience occasional or continuous heat exposure. Its combination of smooth rotation, heat-protective materials, and light-duty load capability makes it a cost-effective, long-lasting solution for professional environments.

If you need a wheel that performs where plastic wheels fail—and don’t require the weight ratings of heavy-duty castor assemblies—this is the perfect choice.

Need Heavier Capacity or Higher Heat Resistance? A higher-rated high-temperature castor (100 kg, 150 kg or above) is recommended for:

• Fully loaded bakery racks.

• Industrial ovens.

• Heavy drying trolleys.

• Continuous operations.

For such a wheel what is recommended is a heavy duty cast iron wheel that can be able to carry upto 100kg of rolling weight.