Wheel Diameter
6 in
Load Capacity
617 lb
Overall Height
7.6 in
6" x 2" Rubber Wheel,4.5" x 4" Top Plate Swivel Casters, 617 lbs Load Rating
AH8-624-21150S-4173
Advantage at a glance
Rollability
Durability
Floor Protection
Quiet Operation
Impact Resistance
Description
Rubber-on-Iron Caster Wheels from Aqqcess Globe Caster combine the soft, floor-safe comfort of a rubber tread with the strength and durability of a cast iron core.
This construction delivers quiet rolling, excellent floor protection, and strong load-bearing performance, making it ideal for medium to heavy-duty applications.

These wheels are available in diameters from 4" to 8", all with a tread width of 2", and use a flat tread design for stable rolling and smooth Trolleys and Travelatorsing under load.
The rubber tread absorbs vibration and noise, while the iron core ensures reliable structural strength.

Temperature & Load Capacity:
Temperature range: ?45 °C to 90 °C (≈ ?49 °F to 194 °F)
Load capacity: 350 lbs or 680 lbs per caster depending on size

Available Rig / Yoke Types:
Stem Mount
Top Plate Rigid
Top Plate Swivel
Stainless Steel

Advantages of Rubber-on-Iron Wheels:
Strong load capacity with reliable performance
Soft rubber tread protects floors and absorbs shock
Quiet rolling with ergonomic ease of movement
Wide temperature tolerance for versatile use
Rigid iron hub ensures durability under heavy loads

Applications & Industries:
Material handling carts and trolleys
Manufacturing and assembly lines
Industrial equipment transport
Warehousing and logistics
Commercial and institutional facilities

For applications that require both rugged strength and floor protection, Aqqcess Globe Caster’s rubber-on-iron caster wheels deliver excellent durability, smooth rolling, and dependable performance under demanding conditions.
Key Features:
Product Type
Top Plate Swivel Casters
Wheel Size
6 inch
Load Range
Medium Duty (500 - 2000 LBs.)
Tread Material
Rubber
Width of Tread (inch)
2
Wheel Diameter (inch)
6
Tread Type
Flat Tread
Overall Height (inch)
7.6
Swivel Lead (inch)
4.53
Plate Size (inch)
4.5" x 4
Bolt Hole Pattern (inch)
3.3" x 2.8
Bolt Size (inch)
0.4
Tread Material
Rubber
Load Capacity(lbs)
617
Yoke
Blue Zinc Plated Steel
Bearing Type
Roller Bearing
Tread Hardness
70A
Low Temp. (℉)
-49
High Temp. (℉)
194
Category:
6" Top Plate Swivel Casters | Flat Tread | Rubber | Rubber-On-Iron | Material Handling, Manufacturing, Warehousing, Industrial Transport | Aqqcess
Warranty:
Over 30 years in the industry, demonstrating reliability.
Serving customers across 20+ countries.
Products designed for durable use.
1 year Manufacturer Warranty.