Overview
The 50 Series Swivel Caster with MASSD wheel and Top Lock Brake (TB) is a stainless steel caster designed for demanding environments where corrosion resistance and durability are essential. The MASSD wheel type offers a robust solution for various industrial and commercial applications, and the top lock brake ensures secure immobilization when needed. This caster is ideal for use in environments that require both mobility and stability, such as food processing, pharmaceutical, and cleanroom settings.
Benefits
- Corrosion Resistance: Stainless steel construction resists rust and corrosion, making it perfect for wet, chemical, or washdown environments.
- Hygienic Design: Smooth surfaces and non-porous materials help maintain cleanliness, ideal for food service and medical applications.
- Glass Filled Nylon Wheel: Offers high load capacity, excellent impact resistance, and is non-marking for sensitive floors.
- Top Lock Brake: The integrated top lock brake secures both the wheel and swivel, providing superior stability and safety.
- Low Maintenance: Stainless steel and glass filled nylon require minimal upkeep, reducing downtime and maintenance costs.
- Ergonomics: Smooth rolling action and easy maneuverability help reduce operator fatigue.
| SKU | 50.52.50.MASSD.TB | Brake Type | Top Lock Brake |
|---|---|---|---|
| Wheel Diameter | 5 Inches | Weight Capacity | 1000 Lbs |
| Wheel Width | 2 Inches | Tread Style | Flat Tread |
| Overall Height | 6-1/2 Inches | Wheel Material | Nylon |
| Core Material | Aluminium | Bearing Type | Delrin Bearing |
| Caster Type | Swivel | Mounting Type | Top Plate |
| Top Plate | 4in x 4-1/2in | Top Plate Holes | 2-5/8in – 3in x 3in – 3-5/8in |
Applications
- Food processing facilities requiring frequent washdowns and corrosion resistance.
- Pharmaceutical and cleanroom environments where hygiene and non-contamination are critical.
- Medical carts and equipment needing both mobility and secure locking.
- Utility carts and platform trucks in environments exposed to moisture or chemicals.
Selection Assistance
Not sure which caster would work best for your application? Check out this blog post to learn how to select the best caster for your application. For further assistance, we have a whole team of caster experts dedicated to find the perfect caster for your business that can help improve ergonomics and save your company money. Fill out the form below and a Barron caster representative will be in touch soon!



