Dual Spring Rubber Extra Heavy Duty Caster Aluminum Wheel Core Automotive Manufacturing Assembly Lines

Price Negotiable

Price: /

MOQ: 4

Delivery Time: 5-10days

Brand: Luma

Product Description

4-8inches Dual Spring Rubber Extra Heavy Duty Caster Aluminum Wheel Core Automotive Manufacturing Assembly Lines

Applications

Industrial Settings : Suitable for automotive manufacturing and assembly lines, capable of withstanding the weight of vehicles and moving smoothly on production lines.
Special Environments : Performs exceptionally well in humid or salt-fog environments, such as food processing plants and chemical factories.
Other Settings : Also suitable for quiet environments, such as hospitals, libraries, or office

Sizes
Common sizes include 4 inches, 5 inches, 6 inches, and 8 inches.

the 8-inch caster is suitable for heavier loads, such as large industrial trolleys or vehicles.

Product Specifications

Product Name	Specification	Wheel Diameter (mm)	Wheel Width (mm)	Installation Height (mm)	Bracket Thickness (mm)	Base Plate Dimensions (mm)	Hole Spacing (mm)	Hole Diameter (mm)	Load Capacity (kg)	Wheel Material
4-inch Heavy-Duty Double Spring	Fixed	100-4"	50	173	5.5	115*100	82*72	13	200	Aluminum Core Rubber
4-inch Heavy-Duty Double Spring	Swivel	100-4"	50	173	5.5	115*100	82*72	13	200	Aluminum Core Rubber
4-inch Heavy-Duty Double Spring	Brake	100-4"	50	173	5.5	115*100	82*72	13	200	Aluminum Core Rubber
5-inch Heavy-Duty Double Spring	Fixed	125-5"	50	185	5.5	115*100	82*72	13	250	Aluminum Core Rubber
5-inch Heavy-Duty Double Spring	Swivel	125-5"	50	185	5.5	115*100	82*72	13	250	Aluminum Core Rubber
5-inch Heavy-Duty Double Spring	Brake	125-5"	50	185	5.5	115*100	82*72	13	250	Aluminum Core Rubber
6-inch Heavy-Duty Double Spring	Fixed	150-6"	50	207	5.5	115*100	82*72	13	300	Aluminum Core Rubber
6-inch Heavy-Duty Double Spring	Swivel	150-6"	50	207	5.5	115*100	82*72	13	300	Aluminum Core Rubber
6-inch Heavy-Duty Double Spring	Brake	150-6"	50	207	5.5	115*100	82*72	13	300	Aluminum Core Rubber
8-inch Heavy-Duty Double Spring	Fixed	200-8"	50	240	5.5	115*100	82*72	13	350	Aluminum Core Rubber
8-inch Heavy-Duty Double Spring	Swivel	200-8"	50	240	5.5	115*100	82*72	13	350	Aluminum Core Rubber
8-inch Heavy-Duty Double Spring	Brake	200-8"	50	240	5.5	115*100	82*72	13	350	Aluminum Core Rubber

Matching Specifications

Features

Excellent Shock Absorption : Utilizes an inner and outer spring design to effectively absorb and disperse ground vibrations, protecting connected equipment from impact damage. Compared to single-spring structures, it offers better cushioning effects and extends service life.
Quiet Operation : Produces minimal noise during movement, ensuring quiet and smooth operation even when carrying heavy loads.
High-Strength Materials : Some products use high-strength materials like 304 stainless steel, offering excellent corrosion resistance and mechanical strength, making them reliable for long-term use in humid or salt-fog environments.
High Stability : Larger wheel diameters provide better ground contact area, ensuring stability and safety in heavy industrial settings.

Thickened Base Plate

High Hardness, High Strength, Impact Resistant

Brake Pad

Step to brake, Park at will

Thickened Rivets

Thickened Accessories, Enhanced Support Strength

Wear-resistant PU

High Load Capacity

SIZE

Universal

Rotates 360°

Fixed / Directional

Straight line only, cannot rotate

Universal with Brake

Rotates 360°, With brake, allows stopping at will

Differences

Compared to Single-Spring Casters : Double spring casters offer superior shock absorption, better protect equipment, and have a longer service life.
Compared to Non-Spring Casters : Double spring casters have excellent vibration reduction capabilities, suitable for uneven surfaces, and can better protect equipment and reduce vibrations.