BK Resources 4SBR-1PT-LDP-TLB 4 Inch Polyolefin Wheel with Top Lock Brake

The BK Resources 4SBR-1PT-LDP-TLB Polyolefin Wheel is a durable and reliable component designed for commercial transport applications within foodservice environments. As a high-performance plate caster, it features a 4-inch diameter polyolefin wheel mounted on a 2-3/8" by 3-5/8" top plate, making it suitable for heavy-duty mobility needs. Equipped with a top lock brake and a 1/2" king pin, this caster supports up to 300 pounds, providing stability and ease of maneuverability in busy kitchens, storage areas, and transport carts. Its construction with nylon bearing sleeves and double ball bearings ensures longevity and smooth operation across temperature ranges from -45°F to 180°F, making it ideal for various operational settings in foodservice facilities.

BK Resources 4SBR-1PT-LDP-TLB Features

The BK Resources 4SBR-1PT-LDP-TLB caster is engineered for commercial foodservice use, offering high load capacity, rugged polyolefin wheels for reduced floor damage, and integrated top lock brakes for safety. Its nylon bearing sleeve and double ball bearing setup ensure consistent performance and minimal maintenance in high-traffic kitchen or storage environments. The caster’s zinc-plated NSF-certified finish facilitates sanitation and corrosion resistance, suitable for frequent cleaning routines. Designed to optimize workflow, it integrates seamlessly with carts and mobile equipment, supporting medium workload demands in foodservice settings.

• Load Capacity: Supports up to 300 lb. for heavy-duty transport.
• Durable Materials: Polyolefin wheel with zinc-plated finish resists corrosion.
• Ease of Maintenance: Nylon bearing sleeves and double ball bearings for smooth rolling.
• Commercial Compatibility: Fits standard top plate mounting with 1/2" king pin.
• Operational Range: Suitable for temperatures from -45°F to 180°F, ideal for diverse kitchen environments.

Best suited for medium-volume foodservice operations requiring reliable mobility and safety features.

BK Resources 4SBR-1PT-LDP-TLB Technical Specs

The BK Resources 4SBR-1PT-LDP-TLB caster features a 4-inch polyolefin wheel mounted on a 2-3/8" x 3-5/8" top plate, with a maximum weight capacity of 300 pounds. Constructed with a zinc-plated finish for corrosion resistance and NSF certification, it provides reliable sanitation and durability suitable for foodservice environments. The caster includes a top lock brake for stability and a 1/2" king pin for secure mounting. Its operational temperature range spans from -45°F to 180°F, supporting diverse kitchen and storage conditions. Designed with nylon bearing sleeves and double ball bearings, it ensures smooth, maintenance-friendly operation. The unit is shipped typically in 1 to 2 days, and the overall dimensions and weight are optimized for efficient integration into various mobile carts and shelving systems.

• Electrical Requirements: Not applicable.
• Construction & Finish: Zinc-plated, NSF certified metal components.
• Temperature Resistance: -45°F to 180°F operational range.
• Dimensions: 4" diameter wheel, top plate 2-3/8" x 3-5/8".
• Installation & Maintenance: Top plate mounting with 1/2" king pin, low-maintenance bearings.
• Usage Compatibility: Suitable for carts, racks, and mobile equipment requiring robust mobility.

What is a commercial plate caster

A commercial plate caster is a heavy-duty wheel assembly designed for mobility in industrial or foodservice environments. Specifically, the BK Resources 4SBR-1PT-LDP-TLB is a plate-mounted caster with a 4-inch polyolefin wheel, supporting medium workloads with a maximum capacity of 300 pounds. Installed in foodservice carts, transport trolleys, and storage units, it offers durability, smooth operation, and stability across a wide temperature range. Its features include a top lock brake for safety and a zinc-plated finish for corrosion protection, making it well-suited for high-use commercial kitchens and storage facilities where frequent cleaning and sanitation are required.

Top Polyolefin Wheel Casters for Medium-Volume Foodservice Settings

Designed for medium workload applications, the BK Resources 4SBR-1PT-LDP-TLB polyolefin wheel caster combines robust construction, high load capacity, and ease of maintenance, making it ideal for mobile foodservice equipment in kitchens and storage areas. The product’s solid build and operational flexibility ensure reliable performance in diverse operational environments in commercial kitchens.

• Medium-duty operation suitable for foodservice carts
• Compact form factor with corrosion-resistant zinc finish
• Reliable with double ball bearings and nylon sleeves
• Supports frequent cleaning with NSF-certified materials
• Compatible with standard top plates for quick installation