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1-2 Inch Light Duty Grey TPR Threaded Stem Caster Wheels (15-30kg)
Step 1: Mounting Style
Rigid
✓
Swivel Plate
✓
Threaded Stem
✓
Bolt Hole
✓
Swivel Stem
✓
Stem Ring
✓
Expanding Stem
✓
Others
✓
Step 2: Wheel Diameter
1“(25mm)
1.5“(38mm)
2“(50mm)
8 Core Advantages of 01 Series TPR Casters
- Single Ball Bearing Swivel: Precision ball raceway design ensures smooth, effortless 360° rotation even under load. Reduces push force and improves maneuverability for easy repositioning.
- Premium TPR Wheel — Ultra-Quiet: High-quality Thermoplastic Rubber (TPR) tread delivers superior floor protection — completely non-marking with exceptionally quiet rolling. Ideal for noise-sensitive environments like hospitals, offices, and hotels.
- Exceptional Floor Protection & Cushioning: Soft 65±5 Shore A TPR tread absorbs shock and vibration. Protects hardwood, tile, epoxy, and vinyl floors from scratches and wheel marks. Smooth rolling even on slightly uneven surfaces.
- Total Lock Brake (Type C): Simultaneously locks both wheel rotation and swivel movement. Keeps your equipment securely in place on demand. Type C plate brake — easy to engage with foot pedal.
- Steel-Chromed Bracket — Clean & Durable: Chrome-plated steel bracket offers excellent corrosion resistance and a clean, professional appearance. Ideal for indoor environments like medical facilities, retail stores, and offices.
- Top Plate Bolt-On Mounting: Standard top plate design, available in rigid (A), swivel (B), and brake (C) configurations. Bolt hole spacing clearly marked for quick, secure bolt-on mounting to equipment bases.
- Lightweight, Eco-Friendly Design: TPR wheels are lighter than PU and rubber, making equipment easier to push and reposition. Eco-friendly material — recyclable and burns without toxic gas emission.
- Wide Application Temperature Range: Reliable performance from -20°C to +60°C. Consistent rolling quality in cold storage, air-conditioned facilities, and ambient environments alike.
Additional Information
| Wheel Material | TPR (Thermoplastic Rubber), Grey |
|---|---|
| Wheel Hardness | 65 ± 5 Shore A |
| Bracket Material | Steel‑Chromed |
| Bearing Type | Single Ball Bearing |
| Brake Type | Total Lock (Wheel + Swivel) |
| Swivel Angle | 360° (B/C) / Fixed (A) |
| Operating Temp | -20°C ~ +60°C (-4°F ~ +140°F) |
| Floor Protection | Excellent non‑marking |
| Noise Level | Ultra‑Quiet vibration reduction |
| Surface Finish | Steel‑Chromed, RoHS Compliant |
Downloads
Applications
Suitable Industries & Applications
Hospital & Clinic Equipment (Medical Trolleys, IV Stands)
Office Furniture & Workstation Chairs
Hotel & Hospitality Service Carts
Retail Displays & Store Fixtures
Laboratory Carts & Equipment Stands
Cleaning & Janitorial Equipment
AV & Electronics Equipment Stands
Light Material Handling Dollies
Food Service & Catering Equipment
Library & Institutional Book Carts
Beauty Salon & Spa Equipment
Light Scaffolding & Platforms
Recommended Usage
Suitable
Smooth, hard floors (tile, concrete, vinyl, epoxy)
Suitable
Indoor environments — offices, retail, commercial facilities
Suitable
Intermittent to moderate use
Suitable
Equipment under 90 kg total load (4 casters, safety margin included)
Not Recommended
Rough outdoor terrain or gravel surfaces
Not Recommended
Continuous shock loading or impact applications
Not Recommended
Environments exceeding Ultra-Quiet operating temperature
Not Recommended
Exposure to strong acids, concentrated solvents, or corrosive chemicals
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 — you can order 1–2 pieces for testing before placing a bulk order.
Q: Can I customize the wheel color or bracket finish?
A: Yes! We offer full OEM/ODM customization. You can choose custom wheel colors, bracket finishes, and even branded packaging with your logo. Custom orders have their own MOQ — contact us for details.
Q: Will these casters scratch or leave marks on my floors?
A: Not at all. Our TPR wheels are non-marking and floor-friendly. They roll smoothly and quietly on tile, concrete, vinyl, and other hard surfaces without leaving scuffs or stains.
Q: These have a threaded stem — how do I install them on my equipment?
A: Simply screw the threaded stem into a pre-installed nut or mounting hole on your equipment. We offer stem sizes (M6, M8, M10) to fit different mounting holes. No special tools needed — just twist to secure.
Q: How do I know this caster can handle my equipment's weight?
A: Each caster supports up to 30 kg individually. For a 4-caster setup, the total safe working load is around 105 kg (safety margin included). Always distribute weight evenly across all casters. If you're unsure, our team can help you pick the right model.
Q: What is the typical lead time for orders?
A: Sample orders ship within 3–5 business days. Standard bulk orders typically take 15–25 days, depending on quantity. Custom orders may take a bit longer — we'll confirm the exact timeline when you order.
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 Specifications: Wheel = TPR (Thermoplastic Rubber), Grey | Bracket = Steel-Chromed | Bearing = Single Ball Bearing
Stem Mount Models
| Photo | Model | Size | Wheel Diameter | Wheel Width | Load Capacity | Overall Height | Stem Spec | Mounting Type |
|---|---|---|---|---|---|---|---|---|
|
SC0101-D10 | 1.0" | 25 mm | 13 mm | 15 kg | 38 mm | M6×15 / M8×15 mm | Thread Stem (Swivel) |
| SC0125-D10 | 1.25" | 32 mm | 13 mm | 18 kg | 45 mm | M6×15 / M8×15 mm | Thread Stem (Swivel) | |
| SC0130-D10 | 1.5" | 38 mm | 18 mm | 25 kg | 52 mm | M8×15 / M8×20 / M10×25 mm | Thread Stem (Swivel) | |
| SC0102-D10 | 2.0" | 50 mm | 18 mm | 30 kg | 65 mm | M8×15 / M8×20 / M10×25 mm | Thread Stem (Swivel) | |
|
|
SC0101-E10 | 1.0" | 25 mm | 13 mm | 15 kg | 38 mm | M6×15 / M8×15 mm | Thread Stem with Brake |
| SC0125-E10 | 1.25" | 32 mm | 13 mm | 18 kg | 45 mm | M6×15 / M8×15 mm | Thread Stem with Brake | |
| SC0130-E10 | 1.5" | 38 mm | 18 mm | 25 kg | 52 mm | M8×15 / M8×20 / M10×25 mm | Thread Stem with Brake | |
| SC0102-E10 | 2.0" | 50 mm | 18 mm | 30 kg | 65 mm | M8×15 / M8×20 / M10×25 mm | Thread Stem with Brake |
Type D = Thread Stem (Swivel) | Type E = Thread Stem with Brake (Swivel + Brake)
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