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Zhongshan Luma Caster Manufacturing Co., Ltd.

  • China,Zhongshan ,Guangdong
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China 6 Inch Swivel Directional Lock Caster Iron Core PU Wheel 350kg Heavy Duty Caster
China 6 Inch Swivel Directional Lock Caster Iron Core PU Wheel 350kg Heavy Duty Caster

  1. China 6 Inch Swivel Directional Lock Caster Iron Core PU Wheel 350kg Heavy Duty Caster
  2. China 6 Inch Swivel Directional Lock Caster Iron Core PU Wheel 350kg Heavy Duty Caster
  3. China 6 Inch Swivel Directional Lock Caster Iron Core PU Wheel 350kg Heavy Duty Caster

6 Inch Swivel Directional Lock Caster Iron Core PU Wheel 350kg Heavy Duty Caster

  1. MOQ: 4
  2. Price: /
  3. Get Latest Price
Braketype Swivel Directional Lock Caster
Packaging Details bags and cartons
Color red and blue braceket
Supply Ability 100000
Mountingtype Plate
Material Cast polyurethane PU
Payment Terms L/C,wechat,alipay
Finish Zinc Plated
Product name Heavy-duty Wind-fire wheel design caster Korean shock-absorbing caster Automotive Packaging Industrial caster assembly line
Delivery Time 5-10days
Usage Industrial Manufacturing/ Warehousing and Logistics/Automotive Packaging Industrial/ assembly line
Wheeltype swivel
location China
Inches 4/5/6/8/ inches
Bearingtype 6203 Ball Bearing
Sample Free
Model Number /
Place of Origin Zhongshan Guandong province China
Brand Name Luma

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  1. Product Details
  2. Company Details

Product Specification

Braketype Swivel Directional Lock Caster Packaging Details bags and cartons
Color red and blue braceket Supply Ability 100000
Mountingtype Plate Material Cast polyurethane PU
Payment Terms L/C,wechat,alipay Finish Zinc Plated
Product name Heavy-duty Wind-fire wheel design caster Korean shock-absorbing caster Automotive Packaging Industrial caster assembly line Delivery Time 5-10days
Usage Industrial Manufacturing/ Warehousing and Logistics/Automotive Packaging Industrial/ assembly line Wheeltype swivel
location China Inches 4/5/6/8/ inches
Bearingtype 6203 Ball Bearing Sample Free
Model Number / Place of Origin Zhongshan Guandong province China
Brand Name Luma
High Light 6 inch heavy duty casterswivel directional lock casteriron core PU wheel caster
6 Inch Heavy Duty Swivel Caster with Directional Lock – 360° Swivel + Side-Lever Direction Control, Dual-Spring PU-on-Iron-Core Wheel, 350kg Load Capacity

The smart-control heavy duty caster for large appliances and commercial laundry. This 6-inch swivel caster features a side-mounted directional lock lever—flip it to convert from free 360° swivel to straight-line rigid tracking in one motion. Combined with dual-spring shock absorption, PU-on-iron-core wheel, and 6203 precision bearings, it delivers 350 kg of controlled, stable mobility. Fully customizable.


Full Product Description

Two Modes. One Caster. Total Control.

Our 6-inch Swivel + Directional Lock Caster solves the #1 complaint about swivel casters: they drift sideways when you don't want them to. The side-mounted directional lock lever lets you instantly switch between:

  1. Free Swivel Mode – Full 360° rotation for tight-space maneuverability. Navigate crowded laundry rooms, appliance showrooms, and narrow warehouse aisles with ease.
  2. Straight-Line Mode – Flip the directional lock lever and the swivel head locks at 0°. The caster now tracks perfectly straight—just like a rigid caster. Ideal for towing heavy appliances down long corridors or feeding carts along conveyor lines. Flip it back and you're swiveling again.

No foot brake, no wheel lock—just pure directional control. This is the preferred choice for operations that need both maximum maneuverability AND straight-line stability, without the complexity of a dual-brake system.

The polyurethane tread on a solid iron core delivers a non-marking, wear-resistant rolling surface with the structural strength to handle 350 kg per caster. The dual-spring steel suspension plate absorbs vibration from uneven floors—critical for commercial washing machines during spin cycles. A dust-protective lid keeps lint and debris out of the spring mechanism.

As a factory-direct manufacturer, we offer full customization in wheel material, temperature range, and load capacity.


Key Features & Benefits

Feature

Benefit

360° Swivel + Directional Lock

Two-in-one: free maneuverability OR straight-line tracking

Side-Mounted Lock Lever

Quick flip operation—no bending, no foot pedal needed

Dual-Spring Steel Suspension

Absorbs shocks, protects appliance internals from vibration

PU-on-Iron-Core Wheel

Non-marking tread + iron core strength = quiet + ultra-durable

6203 Precision Bearing

Smooth rolling, low push-pull force under 350 kg load

Dust-Protective Lid

Keeps lint, detergent, and debris out of spring mechanism

5 mm Galvanized Steel Bracket

Rust-resistant, maintains rigidity under dynamic loads

Customizable

Wheel material, temperature range, and load capacity tailored to your needs

Factory Direct Pricing

Better margins, faster lead times, OEM/ODM support


Technical Specifications

Parameter

Value

Wheel Diameter

6 inch (150 mm)

Wheel Width

50 mm

Overall Height

202 mm / 222 mm (dual height options)

Load Capacity

350 kg / caster

Wheel Material

Polyurethane (PU) Tread + Iron Core

Mounting Type

Swivel + Side Directional Lock

Bearing

6203 Deep Groove Ball Bearing

Suspension

Dual Galvanized Steel Spring Plate

Bracket Thickness

5 mm

Top Plate Thickness

5 mm

Top Plate Size

140 * 110 mm

Bolt Hole Spacing

105 * 78 mm

Bolt Hole Diameter

13 mm

Dust Protection

Spring Cover Lid Included

Finish

Galvanized / Zinc-Plated Steel

Directional Lock

Side-Lever, Engages Swivel Head at 0°

Wheel Color

Red (custom colors available)


Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer

  • Year Established:

    2008

  • Total Annual:

    1000,000.00-3000,000.00

  • Employee Number:

    100~200

  • Ecer Certification:

    Verified Supplier

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Get in touch with us

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  • Zhongshan Luma Caster Manufacturing Co., Ltd.
  • No. 10, Industrial Avenue, Xiaolan Town, Zhongshan, Guangdong, China, 528415
  • https://www.industrialwheelcasters.com/

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