125mm Black Rubber Stair Climbing Wheel with Roller Bearing
Price:
12
MOQ:
500
Delivery Time:
25
Brand:
Dajin
Product Description
125mm Black Rubber Triangle Stair Climbing Trolley Wheel with Roller Bearing, Heavy Duty Caster for Hand Truck Dolly
Product Attributes
| Attribute | Value |
|---|---|
| Name | 125mm Black Rubber Triangle Stair Climbing Trolley Wheel with Roller Bearing, Heavy Duty Caster for Hand Truck Dolly |
| Wheel Diameter | 125 / 160 |
| Wheel Width | 34 / 40 |
| Bearing | Roller Bearing |
| Hole Size | 20 mm |
| Wheel Color | Black |
| Load Height | 97 mm |
| Noise Level | Low |
| Wheel Material | Black rubber |
| Finish | Zinc Plating |
| Place of Origin | Guangdong, China |
Product Description
125mm Black Rubber Triangle Stair Climbing Trolley Wheel with Roller Bearing, Heavy Duty Caster for Hand Truck Dolly
Features
- Heavy-duty construction with reinforced steel and premium black rubber.
- Precision roller bearings ensure exceptionally smooth operation.
- Zinc-plated finish resists rust and wear in demanding environments.
- Tri-wheel (triangle) design enables seamless stair climbing.
Function
- Effortlessly moves loaded trolleys up and down stairs, minimizing strain and risk of injury.
- Maintains stability and control even when transporting heavy loads on uneven surfaces.
- Significantly extends the life of hand trucks and dollies through superior durability.
Application
- Designed for professional movers, delivery drivers, and warehouse staff.
- Ideal for use with industrial hand trucks, appliance dollies, and cargo carts.
- Perfect for logistics, commercial moving, and building maintenance operations.
Technical Parameters
| Parameter | Description | Example Values |
|---|---|---|
| Overall Diameter | Maximum outer diameter during rotation (determines obstacle clearance) | 150mm, 160mm |
| Wheel Width | Total thickness of the wheel assembly (must match equipment space) | 34mm, 40mm |
| Center Bore Size | Shaft mounting hole diameter (must match axle size) | 20mm |
| Inter-Wheel Gap | Clearance between planetary wheels (affects debris resistance) | 10-15mm |
| Mounting Arm Angle | Angle between planetary wheels (typically 120° symmetric) | 120° |
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Company
Zhongshan Dajin Caster Manufacturing Co., Ltd.
Location
No.2 Weifa Rd., Taifeng Industrial Zone, Xiaolan Town, Zhongshan
Contact Person
Yan