Middle Atlantic CBS-ERK-20 CASTER BASE FOR ERK 20DP
Middle Atlantic CBS-ERK-20 CASTER BASE FOR ERK 20DP is backordered and will ship as soon as it is back in stock.
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Middle Atlantic CBS-ERK-20 CASTER BASE FOR ERK 20DP
Overview
The Middle Atlantic CBS-ERK-20 is a heavy-duty skirted caster base designed for ERK Series 20-inch deep rack systems. It provides mobility while concealing wheels behind a finished steel skirt for a clean, professional appearance in any AV or IT installation.
Description
The CBS-ERK-20 bolts directly to the bottom of ERK Series rack enclosures and adds 3-3/4 inches to the overall rack height. All four commercial-grade swivel casters come pre-installed, simplifying on-site setup. The powder-coated steel skirt protects the caster mechanism from accidental contact and gives the rack a finished, furniture-grade look. UL Listed in the US and Canada.
Key Features
- Skirted steel enclosure conceals and protects caster assembly
- 4 pre-installed 3-inch non-locking commercial-grade swivel casters
- Robust steel construction with black powder coat finish
- Adds 3-3/4 inches to overall rack height
- Bolts directly to ERK Series rack systems
- UL Listed (US and Canada)
Typical Applications
- Mobile AV rack systems in houses of worship and performance venues
- Touring production racks requiring frequent repositioning
- Broadcast and live event racks moved between studios or stages
- Corporate AV racks relocated during room reconfigurations
- IT equipment carts in data centers or server rooms
Technical Specifications
| Attribute | Value |
|---|---|
| Model | CBS-ERK-20 |
| Compatible Series | ERK (20-inch deep) |
| Caster Type | 3-inch non-locking swivel |
| Number of Casters | 4 (pre-installed) |
| Height Added | 3-3/4 inches |
| Finish | Black powder coat |
| Certifications | UL Listed (US and Canada) |
FAQ
- Is this caster base compatible with ERK racks of all depths?
- The CBS-ERK-20 is specifically engineered for ERK Series racks with a 20-inch depth. For other ERK depths, refer to the appropriate CBS model.
- Do the casters lock in place?
- No — these are non-locking swivel casters. For locking mobility, Middle Atlantic offers separate locking caster options; contact Creation Networks for guidance.
- Does installation require any special tools?
- Standard hand tools are all that is needed. The base ships with all required mounting hardware and casters pre-installed.
- Will this fit inside a standard elevator?
- The CBS-ERK-20 adds 3-3/4 inches to rack height. Verify total system height against doorway and elevator clearances before specifying.
At Creartion Networks, we do everything we can to create an excellent customer experience. This includes fast shipping and easy returns.
- Most in-stock orders placed Monday-Friday ship within 24-48 hours. General restrictions apply; please see our full shipping policy here.
- We offer a 30-day return policy from the delivery date on many products. Product restrictions apply. Restocking fees for the return of open-box items. Please see our full return policy here for more information.
Nationwide Audiovisual Services, Design, Installation & Support
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From Microsoft Teams Rooms and enterprise video conferencing to LED video walls, live streaming production, and hybrid collaboration systems, we provide end-to-end AV integration using premium, certified technology from industry leaders including Crestron, Q-SYS, Shure, Extron, and Absen.
Whether you operate a single location or manage facilities nationwide, Creation Networks ensures your AV systems are designed for reliability, scalability, security, and long-term performance — helping your organization communicate more effectively and operate at peak efficiency.
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