Medium Duty Caster 5" x 1-1/4" Polyurethane Wheel on Threaded Stem (B1) - Swivel

Product Description

This Series 20 light to medium-duty swivel caster is designed for smooth, reliable mobility in commercial, food service, and institutional applications. It features a 5-inch x 1-1/4-inch polyurethane wheel with a ball/Delrin bearing system, delivering quiet operation, reduced rolling resistance, and excellent floor protection across a wide range of indoor surfaces.

Built with a double cup formed steel housing and a double-row ball bearing swivel raceway, this caster ensures consistent maneuverability and long-term durability under regular use. The bright zinc or chrome-plated finish enhances corrosion resistance, making it suitable for environments where cleanliness and reliability are important.

With an overall height of 6-5/32", a 3/8" axle, and a 1/2" UNC threaded stem mounting system, this caster supports loads up to 300 lbs. It is well-suited for food service carts, bakery racks, and stock handling equipment requiring smooth and stable movement.

Part Number: 20-50S-B1-PB

Bullet Points

• Supports loads up to 300 lbs for light to medium-duty applications

• 5" x 1-1/4" polyurethane wheel with Ball/Delrin bearing for smooth, quiet rolling

• Double-row ball bearing swivel design ensures easy and controlled maneuverability

• Formed steel double cup construction with corrosion-resistant zinc/chrome finish

• Stem mount (1/2" UNC x 13 x 1") allows quick and secure installation on equipment