Middle Atlantic CBS-ERK-20R Caster Base for ERK Series Racks
The Middle Atlantic CBS-ERK-20R is a professional-grade skirted caster base engineered for 20-inch deep ERK Series rack systems. This caster base combines mobility with refined aesthetics, featuring a concealed wheel design that hides the four floor casters behind a skirted enclosure. Perfect for data centers, broadcast facilities, and professional AV installations where equipment mobility and appearance matter equally, the CBS-ERK-20R delivers robust support up to 700 lb while protecting decorative flooring with soft rubber casters.
Designed to bolt directly to the bottom of ERK racks, this caster base adds approximately 3-3/4 inches to overall rack height and features durable steel construction with a professional black powder coat finish that complements any installation environment.
Key Features
- Skirted design conceals wheels for improved professional appearance
- Four pre-installed non-locking fine floor casters with soft rubber construction
- Supports up to 700 lb load capacity for heavy equipment configurations
- Soft rubber casters protect decorative and sensitive flooring surfaces
- Robust steel construction with black powder coat finish
- Adds 3-3/4" to overall ERK rack height
- Direct bolt-on installation to ERK Series racks
- Designed for 20-inch deep rack systems
Technical Specifications
| Specification |
Details |
| Manufacturer |
Middle Atlantic |
| Model Number |
CBS-ERK-20R |
| Rack Depth Compatibility |
20 inches |
| Series Compatibility |
ERK Series |
| Load Capacity |
700 lbs |
| Caster Type |
Non-locking fine floor casters |
| Caster Material |
Synthetic or soft rubber |
| Number of Casters |
4 |
| Height Addition |
3-3/4 inches |
| Construction Material |
Steel |
| Finish |
Black powder coat |
| Installation Method |
Bolt-on to ERK rack base |
Frequently Asked Questions
What is the CBS-ERK-20R caster base used for?
The CBS-ERK-20R is a mobility solution for Middle Atlantic ERK Series racks. It provides smooth movement while protecting flooring and maintaining a professional appearance through its skirted design that conceals the wheels.
How much weight can the caster base support?
The CBS-ERK-20R caster base supports up to 700 lbs, making it suitable for fully loaded server racks, broadcast equipment, and professional AV installations.
Will the soft rubber casters damage my flooring?
No. The soft rubber casters are specifically designed to protect decorative and sensitive flooring surfaces, including tile, hardwood, and polished concrete, while providing smooth mobility.
Is the CBS-ERK-20R compatible with all ERK Series racks?
The CBS-ERK-20R is designed for 20-inch deep ERK Series racks. Verify your rack depth before ordering to ensure compatibility with your specific ERK configuration.
