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5.0-8.0 Inch Medium Grey TPR Plug In Stem Swivel Caster Wheels (160kg)
Step 1: Mounting Style
Rigid
✓
Swivel Plate
✓
Threaded Stem
✓
Bolt Hole
✓
Swivel Stem
✓
Stem Ring
✓
Expanding Stem
✓
Others
✓
Step 2: Wheel Diameter
5“(125mm)
6“(150mm)
8 Core Advantages of TPR+PA Hospital Bed Ultra-Silent Casters (<45 dB, D/T Two/Three-Function Locking)
- Soft TPR + Strong PA Combination: Soft TPR tread for whisper-quiet rolling. Durable PA nylon housing for structural integrity. Ideal for noise-sensitive hospital wards.
- Wider 71.5-79 mm Tread Profile: Wider tread provides enhanced stability and superior weight distribution. Larger contact patch reduces floor pressure.
- Ultra-Silent Operation (<45 dB): TPR compound specifically formulated for ultra-low noise below 45 dB. Meets strictest hospital ward noise regulations.
- Two-Function & Three-Function Variants: D-type: free swivel + full lock. T-type: adds directional lock. Choose per ward requirements.
- Chemical-Resistant PA Housing: PA nylon withstands frequent cleaning with hospital disinfectants, alcohol wipes, and mild bleach solutions without degradation.
- Selectable 30 / 45° Cam Locking: 30° for quick engagement in fast-paced environments. 45° for maximum holding force on stationary beds.
- Hospital Durability — 100K+ Cycles: Tested to exceed 100,000 lock/unlock cycles under continuous hospital operating conditions. Years of trouble-free service.
- Major Brand Compatibility: Standard central control rod compatible with major hospital bed manufacturers worldwide.
Detailed Technical Properties
| Tread Material | TPR (Thermoplastic Rubber), Grey |
|---|---|
| Wheel Hardness | 65 +/- 5 Shore A |
| Housing Material | PA (Polyamide / Nylon) |
| Bearing Type | Double Ball Bearing Raceway |
| Locking Type | D: Two-Function / T: Three-Function (+Direction Lock) |
| Cam Locking Angle | 30° or 45° (selectable) |
| Operating Temperature | -20°C to +60°C |
| Floor Protection | Excellent — Silent, Non-marking |
| Noise Level | Ultra-Low — <45 dB |
| Finish | PA Natural / Powder Coated |
Downloads
Applications
Suitable Industries & Applications
Hospital Beds
Medical Bedding — Nursing Beds
ICU Beds
Rehabilitation Beds
Elderly Care Beds
Medical Treatment Beds
Examination Beds
Surgical Tables (with cover)
Medical Stretchers
Hospital Furniture — Cabinets
Medical Carts — Bedside
Dialysis Chairs
Recommended Usage
Suitable
Hospital wards and medical facilities
Suitable
Medical beds and bedding equipment
Suitable
Smooth hospital hard flooring (vinyl, tile, epoxy)
Suitable
Central control locking system beds
Not Recommended
Outdoor or rough surfaces
Not Recommended
Non-medical furniture or equipment
Not Recommended
Without central control rod compatibility
Not Recommended
Heavy industrial or construction applications
FAQ
Q: What is the minimum order quantity? Can I order samples first?
A: Our standard MOQ is 100 pieces per model. Sample orders are welcome.
Q: Can I customize the wheel color or bracket finish?
A: Yes! We offer full OEM/ODM customization. Custom wheel colors, bracket finishes, and branded packaging are all available.
Q: Will these casters scratch or leave marks on my floors?
A: Not at all. Our wheels are non-marking and floor-friendly. They roll smoothly on tile, concrete, vinyl and other hard surfaces.
Q: How do I install these casters on my equipment?
A: Simply bolt the caster onto the equipment base using the pre-drilled mounting holes. Bolt spacing is clearly marked in the spec table.
Q: How do I know this caster can handle my equipment weight?
A: Each caster has a rated load capacity. For a 4-caster setup, multiply single caster capacity by 3 for safety margin.
Q: What is the typical lead time for orders?
A: Sample orders ship within 3-5 business days. Bulk orders typically take 15-25 days depending on quantity.
Company Profile
SUMATIC CASTER, established in 2020 in Zhongshan City, China, is a global provider of caster solutions, offering over 40 product series and more than 1,000 models. We specialize in high-performance casters for furniture, industrial, medical, and commercial applications, aiming to enhance equipment mobility and user experience.
Manufacturing Facility
Quality Control
Our Certificates
Exhibition
Our Services
Packaging & Shipping
Technical Specifications Table
Common: Tread = TPR (Thermoplastic Rubber), Grey | Housing = PA (Nylon) | Bearing = Double Ball Bearings | Cam = 30/45 deg Selectable
Central Control Stem Mount Models
| Photo | Model | Size | Wheel Diameter | Wheel Width | Load Capacity | Overall Height | Stem Spec | Function |
|---|---|---|---|---|---|---|---|---|
|
SCC2105-03DS | 5.0" | 125 mm | 71.5 mm | 100 kg | 154 mm | Φ32×50 mm | Two-Function |
| SCC2106-03DS | 6.0" | 150 mm | 79 mm | 130 kg | 164 mm | Φ32×50 mm | Two-Function | |
| SCC2105-03TS | 5.0" | 125 mm | 71.5 mm | 100 kg | 154 mm | Φ32×50 mm | Three-Function | |
| SCC2106-03TS | 6.0" | 150 mm | 79 mm | 130 kg | 164 mm | Φ32×50 mm | Three-Function | |
| SCC2105-03DL | 5.0" | 125 mm | 71.5 mm | 100 kg | 154 mm | Φ28×96 mm | Two-Function | |
| SCC2106-03DL | 6.0" | 150 mm | 79 mm | 130 kg | 164 mm | Φ28×96 mm | Two-Function | |
| SCC2105-03TL | 5.0" | 125 mm | 71.5 mm | 100 kg | 154 mm | Φ28×96 mm | Three-Function | |
| SCC2106-03TL | 6.0" | 150 mm | 79 mm | 130 kg | 164 mm | Φ28×96 mm | Three-Function |
D = Two-Function | T = Three-Function (+Direction Lock) | S = Short Stem | L = Long Stem
Scroll horizontally to see all specifications