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All measurements indicate the wheel diameter by the tread width.

The below capacity ranges indicate the working (dynamic) load that each caster will support. A safety factor should be included in your formula to determine your required load rating per caster.

W/(C-1)=R W is total weight needed to move. C is total number of casters required. R is ideal load rating, with safety factor built in. Divide the total load weight by one less caster than you will use to safely determine load rating.

Plate dimensions shown are overall mounting plate size.
When replacing existing casters, select the closest plate size and verify bolt-hole compatibility.
BHP = Bolt Hole Pattern, shown under each plate.

BHP: 1-3/4″ × 2-7/8″, slotted to 3″
BHP: 1-3/4″ × 2-7/8″, slotted to 3″
BHP: 1-3/4″ × 2-15/16″ slotted to 2-3/8″ × 3-3/8″
BHP: 1-3/4″ × 2-15/16″ slotted to 2-3/8″ × 3-3/8″
BHP: 2-5/8” X 3-5/8” (Slotted to 3” x 3”)
BHP: 2-5/8” X 3-5/8” (Slotted to 3” x 3”)
BHP: 2-7/16" x 4-15/16" slotted to 3-3/8" x 5-1/4"
BHP: 2-7/16" x 4-15/16" slotted to 3-3/8" x 5-1/4"
(3″ Wide Casters), Industry-Standard
(3″ Wide Casters), Industry-Standard
BHP: 3-3/8" x 5-1/4" slotted to 4-1/8" x 6-1/8"
BHP: 3-3/8" x 5-1/4" slotted to 4-1/8" x 6-1/8"
BHP: 4-1/8" x 6" slotted to 4-1/2" x 6-1/8"
BHP: 4-1/8" x 6" slotted to 4-1/2" x 6-1/8"
View All • 21 Plate Sizes
View All • 21 Plate Sizes
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Caster Wheel Materials & Selection Guide

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Hamilton Spring Casters w/ Plastex Phenolic Wheels · 4"–8" · 1,200 lb

Diameter: 4, 5, 6, 8 inTread: 2 inCapacity: up to 1,200 lb
Phenolic casters here serve bake carts, metalworking fixtures, and debris-heavy floors. You will see wheel diameters 4, 5, 6, 8 in, phenolic treads, and plate-mount frames across the SKUs listed below. For dual-wheel or wide treads, check fork clearance and swivel radius in tight aisles. Use kingpinless or heavy plate series when shock loads keep shearing kingpin races. These medium-duty options cover everyday bake carts, metalworking fixtures, and debris-heavy floors without jumping to extreme forged series.

Shop by type

3 types

Wheel = wheel diameter · capacity is per caster.

1200 lbs
TieredPricing
Hamilton S-SPHS-8P-2 Spring Loaded Swivel Caster - 8" x 2" Plastex Phenolic Wheel with 3/4" Roller Bearing - Heavy Duty Industrial Use Hamilton
Made to Order · 4-6 Wk
Hamilton S-SPHS-8P-2 8" x 2" Plastex Phenolic Swivel Spring Loaded Caster – 1200 lb
Part # S-SPHS-8P-2
from $503.00
Volume pricing available
PhenolicPlate
Load rating
1200 lbs
Diameter 8"
Capacity 1200 lbs
Wheel Phenolic
Mount Plate
Plate Size 4-1/2" x 6-1/2"
More Details Less Details
Width 2"
Height 10-3/16"
Bolt Pattern 2-3/8" x 4-15/16" and 3-3/8" x 5-1/4"
Core Phenolic
Temp Range Up to 250°F
Rig Type Swivel
Brake No Brake
Frame Crimson Powder
S-SPHS-8P-2 Hamilton Spring Loaded Heavy Service Swivel Caster 8" x 2" Plastex Phenolic Wheel...
Shop Product
620 lbs
TieredPricing
Hamilton 8" x 2" Spring Loaded Heavy Service Swivel Caster - Plastex Phenolic Wheel with 3/4" Straight Roller Bearing Hamilton
Made to Order · 4-6 Wk
Hamilton 8" x 2" Plastex Phenolic Swivel Spring Loaded Caster – 620 lb
Part # S-SPHS-8P-1
from $577.00
Volume pricing available
PhenolicPlate
Load rating
620 lbs
Diameter 8"
Capacity 620 lbs
Wheel Phenolic
Mount Plate
Plate Size 4-1/2" x 6-1/2"
More Details Less Details
Width 2"
Height 10-3/16"
Bolt Pattern 2-3/8" x 4-15/16" and 3-3/8" x 5-1/4"
Core Phenolic
Temp Range Up to 250°F
Rig Type Swivel
Brake No Brake
Frame Crimson Powder
Hamilton Spring Loaded Heavy Service Swivel Caster: 8" x 2" Plastex Phenolic Wheel Top...
Shop Product
1200 lbs
TieredPricing
Hamilton S-SPHS-6P-2 Heavy-Duty Swivel Caster - 6"x2" Plastex Phenolic Wheel with 3/4" Straight Roller Bearing - Industrial Quality Hamilton
Made to Order · 4-6 Wk
Hamilton S-SPHS-6P-2 6"x2" Plastex Phenolic Swivel Spring Loaded Caster – 1200 lb
Part # S-SPHS-6P-2
from $490.00
Volume pricing available
PhenolicPlate
Load rating
1200 lbs
Diameter 6"
Capacity 1200 lbs
Wheel Phenolic
Mount Plate
Plate Size 4-1/2" x 6-1/2"
More Details Less Details
Width 2"
Height 8-3/16"
Bolt Pattern 2-3/8" x 4-15/16" and 3-3/8" x 5-1/4"
Core Phenolic
Temp Range Up to 250°F
Rig Type Swivel
Brake No Brake
Frame Crimson Powder
S-SPHS-6P-2 Hamilton Spring Loaded Heavy Service Swivel Caster 6" x 2" Plastex Phenolic Wheel...
Shop Product
620 lbs
TieredPricing
Hamilton S-SPHS-6P-1: Heavy Service 6" x 2" Plastex Phenolic Wheel Swivel Caster with 3/4" Straight Roller Bearing Hamilton
Made to Order · 4-6 Wk
Hamilton S-SPHS-6P-1 6" x 2" Plastex Phenolic Spring Loaded Swivel Caster – 620 lb
Part # S-SPHS-6P-1
from $487.00
Volume pricing available
PhenolicPlate
Load rating
620 lbs
Diameter 6"
Capacity 620 lbs
Wheel Phenolic
Mount Plate
Plate Size 4-1/2" x 6-1/2"
More Details Less Details
Width 2"
Height 8-3/16"
Bolt Pattern 2-3/8" x 4-15/16" and 3-3/8" x 5-1/4"
Core Phenolic
Temp Range Up to 250°F
Rig Type Swivel
Brake No Brake
Frame Crimson Powder
Hamilton Spring Loaded Heavy Service Swivel Caster: 6" x 2" Plastex Phenolic Wheel 3/4"...
Shop Product
1000 lbs
TieredPricing
Hamilton S-SPHS-5P-2 Heavy Service Swivel Caster - 5" x 2" Plastex Phenolic Wheel with 3/4" Roller Bearing - Premium Industrial Quality Hamilton
Made to Order · 4-6 Wk
Hamilton S-SPHS-5P-2 5" x 2" Plastex Phenolic Swivel Spring Loaded Caster – 1000 lb
Part # S-SPHS-5P-2
from $487.00
Volume pricing available
PhenolicPlate
Load rating
1000 lbs
Diameter 5"
Capacity 1000 lbs
Wheel Phenolic
Mount Plate
Plate Size 4-1/2" x 6-1/2"
More Details Less Details
Width 2"
Height 7-3/16"
Bolt Pattern 2-3/8" x 4-15/16" and 3-3/8" x 5-1/4"
Core Phenolic
Temp Range Up to 250°F
Rig Type Swivel
Brake No Brake
Frame Crimson Powder
Hamilton S-SPHS-5P-2 Spring Loaded Heavy Service Swivel Caster Premium Quality | Fast Shipping Caster...
Shop Product
620 lbs
TieredPricing
Hamilton S-SPHS-5P-1: 5" x 2" Spring Loaded Heavy Service Swivel Caster with Plastex Phenolic Wheel - 3/4" Roller Bearing Hamilton
Made to Order · 4-6 Wk
Hamilton S-SPHS-5P-1 5" x 2" Plastex Phenolic Swivel Spring Loaded Caster – 620 lb
Part # S-SPHS-5P-1
from $485.00
Volume pricing available
PhenolicPlate
Load rating
620 lbs
Diameter 5"
Capacity 620 lbs
Wheel Phenolic
Mount Plate
Plate Size 4-1/2" x 6-1/2"
More Details Less Details
Width 2"
Height 7-3/16"
Bolt Pattern 2-3/8" x 4-15/16" and 3-3/8" x 5-1/4"
Core Phenolic
Temp Range Up to 250°F
Rig Type Swivel
Brake No Brake
Frame Crimson Powder
Hamilton S-SPHS-5P-1 Spring Loaded Heavy Service Swivel Caster Key Specifications: Wheel Size: 5" x...
Shop Product
800 lbs
TieredPricing
S-SPHS-4P-2 Hamilton Spring Loaded Swivel Caster: 4" x 2" Plastex Phenolic Wheel with 3/4" Roller Bearing - Heavy Duty Performance & Smooth Mobility Hamilton
Made to Order · 4-6 Wk
Hamilton S-SPHS-4P-2 4" x 2" Plastex Phenolic Swivel Spring Loaded Caster – 800 lb
Part # S-SPHS-4P-2
from $564.00
Volume pricing available
PhenolicPlate
Load rating
800 lbs
Diameter 4"
Capacity 800 lbs
Wheel Phenolic
Mount Plate
Plate Size 4-1/2" x 6-1/2"
More Details Less Details
Width 2"
Height 6-11/16"
Bolt Pattern 2-3/8" x 4-15/16" and 3-3/8" x 5-1/4"
Core Phenolic
Temp Range Up to 250°F
Rig Type Swivel
Brake No Brake
Frame Crimson Powder
S-SPHS-4P-2 Hamilton Spring Loaded Heavy Service Swivel Caster 4" x 2" Plastex Phenolic Wheel...
Shop Product
620 lbs
TieredPricing
Hamilton Spring Loaded Swivel Caster S-SPHS-4P-1 - 4"x2" Plastex Phenolic Wheel with 3/4" Roller Bearing - Heavy-Duty Industrial Use Hamilton
Made to Order · 4-6 Wk
Hamilton S-SPHS-4P-1 4"x2" Plastex Phenolic Swivel Spring Loaded Caster – 620 lb
Part # S-SPHS-4P-1
from $488.00
Volume pricing available
PhenolicPlate
Load rating
620 lbs
Diameter 4"
Capacity 620 lbs
Wheel Phenolic
Mount Plate
Plate Size 4-1/2" x 6-1/2"
More Details Less Details
Width 2"
Height 6-11/16"
Bolt Pattern 2-3/8" x 4-15/16" and 3-3/8" x 5-1/4"
Core Phenolic
Temp Range Up to 250°F
Rig Type Swivel
Brake No Brake
Frame Crimson Powder
S-SPHS-4P-1 Hamilton Spring Loaded Heavy Service Swivel Caster Top-Quality & Durability | Perfect for...
Shop Product
1200 lbs
TieredPricing
Hamilton R-SPHS-8SPB-2 Heavy Service Rigid Caster - 8" x 2" Ergo-Glide Polyurethane Wheel on Cast Iron with 1/2" Sealed Precision Ball Bearings for Industrial Applications Hamilton
Made to Order · 4-6 Wk
Hamilton R-SPHS-8SPB-2 8" x 2" Ergo-Glide Rigid Spring Loaded Caster – 1200 lb
Part # R-SPHS-8SPB-2
from $673.00
Volume pricing available
PolyurethanePlate
Load rating
1200 lbs
Diameter 8"
Capacity 1200 lbs
Wheel Polyurethane
Mount Plate
Plate Size 4-1/2" x 6-1/2"
More Details Less Details
Width 2"
Height 10-3/16"
Bolt Pattern 2-3/8" x 4-15/16" and 3-3/8" x 5-1/4"
Core Cast Iron
Temp Range -5°F to 160°F
Rig Type Rigid
Brake No Brake
Frame Crimson Powder
Hamilton R-SPHS-8SPB-2 Heavy Service Rigid Caster 8" x 2" Ergo-Glide Polyurethane Wheel | 1/2"...
Shop Product
620 lbs
TieredPricing
Hamilton Heavy-Duty Rigid Caster - 8" x 2" Ergo-Glide Polyurethane Wheel with 1/2" Sealed Precision Ball Bearings Hamilton
Made to Order · 4-6 Wk
Hamilton R-SPHS-8SPB-1 8" x 2" Ergo-Glide Rigid Spring Loaded Caster – 620 lb
Part # R-SPHS-8SPB-1
from $592.00
Volume pricing available
PolyurethanePlate
Load rating
620 lbs
Diameter 8"
Capacity 620 lbs
Wheel Polyurethane
Mount Plate
Plate Size 4-1/2" x 6-1/2"
More Details Less Details
Width 2"
Height 10-3/16"
Bolt Pattern 2-3/8" x 4-15/16" and 3-3/8" x 5-1/4"
Core Cast Iron
Temp Range -5°F to 160°F
Rig Type Rigid
Brake No Brake
Frame Crimson Powder
Hamilton Spring Loaded Heavy Service Rigid Caster 8" x 2" Ergo-Glide Polyurethane Wheel |...
Shop Product
1200 lbs
TieredPricing
Hamilton R-SPHS-8P-2 Spring Loaded Rigid Caster - 8" x 2" Plastex Phenolic Wheel with 3/4" Roller Bearing - Heavy Duty Industrial Use Hamilton
Made to Order · 4-6 Wk
Hamilton R-SPHS-8P-2 8" x 2" Plastex Phenolic Rigid Spring Loaded Caster
Part # R-SPHS-8P-2
from $546.00
Volume pricing available
PhenolicPlate
Load rating
1200 lbs
Diameter 8"
Capacity 1200 lbs
Wheel Phenolic
Mount Plate
Plate Size 4-1/2" x 6-1/2"
More Details Less Details
Width 2"
Height 10-3/16"
Bolt Pattern 2-3/8" x 4-15/16" and 3-3/8" x 5-1/4"
Core Phenolic
Temp Range Up to 250°F
Rig Type Rigid
Brake No Brake
Frame Crimson Powder
R-SPHS-8P-2 Hamilton Spring Loaded Heavy Service Rigid Caster 8" x 2" Plastex Phenolic Wheel...
Shop Product
620 lbs
TieredPricing
Hamilton 8" x 2" Spring Loaded Heavy Service Rigid Caster - Plastex Phenolic Wheel with 3/4" Straight Roller Bearing Hamilton
Made to Order · 4-6 Wk
Hamilton 8" x 2" Plastex Phenolic Rigid Spring Loaded Caster – 620 lb
Part # R-SPHS-8P-1
from $470.00
Volume pricing available
PhenolicPlate
Load rating
620 lbs
Diameter 8"
Capacity 620 lbs
Wheel Phenolic
Mount Plate
Plate Size 4-1/2" x 6-1/2"
More Details Less Details
Width 2"
Height 10-3/16"
Bolt Pattern 2-3/8" x 4-15/16" and 3-3/8" x 5-1/4"
Core Phenolic
Temp Range Up to 250°F
Rig Type Rigid
Brake No Brake
Frame Crimson Powder
Hamilton Spring Loaded Heavy Service Rigid Caster: 8" x 2" Plastex Phenolic Wheel Top...
Shop Product
960 lbs
TieredPricing
R-SPHS-6SPB-2 Hamilton Rigid Caster – 6" x 2" Ergo-Glide Polyurethane Wheel – Heavy-Duty, Spring Loaded with Sealed Precision Bearings Hamilton
Made to Order · 4-6 Wk
Hamilton R-SPHS-6SPB-2 6" x 2" Ergo-Glide Rigid Spring Loaded Caster – 960 lb
Part # R-SPHS-6SPB-2
from $644.00
Volume pricing available
PolyurethanePlate
Load rating
960 lbs
Diameter 6"
Capacity 960 lbs
Wheel Polyurethane
Mount Plate
Plate Size 4-1/2" x 6-1/2"
More Details Less Details
Width 2"
Height 8-3/16"
Bolt Pattern 2-3/8" x 4-15/16" and 3-3/8" x 5-1/4"
Core Cast Iron
Temp Range -5°F to 160°F
Rig Type Rigid
Brake No Brake
Frame Crimson Powder
R-SPHS-6SPB-2 Hamilton Spring Loaded Heavy Service Rigid Caster 6" x 2" Ergo-Glide Polyurethane Wheel...
Shop Product
620 lbs
TieredPricing
Hamilton R-SPHS-6SPB-1 Spring Loaded Rigid Caster - 6"x2" Ergo-Glide Polyurethane on Cast Iron Wheel with 1/2" Sealed Precision Bearings - Heavy-Duty Service Hamilton
Made to Order · 4-6 Wk
Hamilton R-SPHS-6SPB-1 6"x2" Ergo-Glide Rigid Spring Loaded Caster – 620 lb
Part # R-SPHS-6SPB-1
from $571.00
Volume pricing available
PolyurethanePlate
Load rating
620 lbs
Diameter 6"
Capacity 620 lbs
Wheel Polyurethane
Mount Plate
Plate Size 4-1/2" x 6-1/2"
More Details Less Details
Width 2"
Height 8-3/16"
Bolt Pattern 2-3/8" x 4-15/16" and 3-3/8" x 5-1/4"
Core Cast Iron
Temp Range -5°F to 160°F
Rig Type Rigid
Brake No Brake
Frame Crimson Powder
R-SPHS-6SPB-1 Hamilton Spring Loaded Heavy Service Rigid Caster Top-Quality | Durable & Ergonomic Design...
Shop Product
1200 lbs
TieredPricing
Hamilton R-SPHS-6P-2 Heavy-Duty Rigid Caster - 6"x2" Plastex Phenolic Wheel with 3/4" Straight Roller Bearing - Industrial Quality Hamilton
Made to Order · 4-6 Wk
Hamilton R-SPHS-6P-2 6"x2" Plastex Phenolic Rigid Spring Loaded Caster – 1200 lb
Part # R-SPHS-6P-2
from $460.00
Volume pricing available
PhenolicPlate
Load rating
1200 lbs
Diameter 6"
Capacity 1200 lbs
Wheel Phenolic
Mount Plate
Plate Size 4-1/2" x 6-1/2"
More Details Less Details
Width 2"
Height 8-3/16"
Bolt Pattern 2-3/8" x 4-15/16" and 3-3/8" x 5-1/4"
Core Phenolic
Temp Range Up to 250°F
Rig Type Rigid
Brake No Brake
Frame Crimson Powder
R-SPHS-6P-2 Hamilton Spring Loaded Heavy Service Rigid Caster 6" x 2" Plastex Phenolic Wheel...
Shop Product
620 lbs
TieredPricing
Hamilton R-SPHS-6P-1: Heavy Service 6" x 2" Plastex Phenolic Wheel Rigid Caster with 3/4" Straight Roller Bearing Hamilton
Made to Order · 4-6 Wk
Hamilton R-SPHS-6P-1 6" x 2" Plastex Phenolic Rigid Spring Loaded Caster
Part # R-SPHS-6P-1
from $408.00
Volume pricing available
PhenolicPlate
Load rating
620 lbs
Diameter 6"
Capacity 620 lbs
Wheel Phenolic
Mount Plate
Plate Size 4-1/2" x 6-1/2"
More Details Less Details
Width 2"
Height 8-3/16"
Bolt Pattern 2-3/8" x 4-15/16" and 3-3/8" x 5-1/4"
Core Phenolic
Temp Range Up to 250°F
Rig Type Rigid
Brake No Brake
Frame Crimson Powder
Hamilton Spring Loaded Heavy Service Rigid Caster: 6" x 2" Plastex Phenolic Wheel 3/4"...
Shop Product
840 lbs
TieredPricing
Hamilton R-SPHS-5SPB-2 Heavy Service Rigid Caster - 5"x2" Ergo-Glide Polyurethane Wheel - Industrial Strength with Sealed Precision Bearings Hamilton
Made to Order · 4-6 Wk
Hamilton R-SPHS-5SPB-2 5"x2" Ergo-Glide Rigid Spring Loaded Caster
Part # R-SPHS-5SPB-2
from $621.00
Volume pricing available
PolyurethanePlate
Load rating
840 lbs
Diameter 5"
Capacity 840 lbs
Wheel Polyurethane
Mount Plate
Plate Size 4-1/2" x 6-1/2"
More Details Less Details
Width 2"
Height 7-3/16"
Bolt Pattern 2-3/8" x 4-15/16" and 3-3/8" x 5-1/4"
Core Cast Iron
Temp Range -5°F to 160°F
Rig Type Rigid
Brake No Brake
Frame Crimson Powder
Hamilton R-SPHS-5SPB-2: Heavy Service Spring Loaded Rigid Caster 5" x 2" Ergo-Glide Polyurethane Wheel...
Shop Product
620 lbs
TieredPricing
Hamilton Spring Loaded Rigid Caster - 5"x2" Ergo-Glide Polyurethane Wheel - 1/2" Sealed Precision Ball Bearings - Heavy Service Hamilton
Made to Order · 4-6 Wk
Hamilton 5"x2" Ergo-Glide Rigid Spring Loaded Caster – 620 lb
Part # R-SPHS-5SPB-1
from $550.00
Volume pricing available
PolyurethanePlate
Load rating
620 lbs
Diameter 5"
Capacity 620 lbs
Wheel Polyurethane
Mount Plate
Plate Size 4-1/2" x 6-1/2"
More Details Less Details
Width 2"
Height 7-3/16"
Bolt Pattern 2-3/8" x 4-15/16" and 3-3/8" x 5-1/4"
Core Cast Iron
Temp Range -5°F to 160°F
Rig Type Rigid
Brake No Brake
Frame Crimson Powder
Hamilton Spring Loaded Heavy Service Rigid Caster: Performance & Durability Combined Ergo-Glide Polyurethane Wheel...
Shop Product
1000 lbs
TieredPricing
Hamilton R-SPHS-5P-2 Heavy Service Rigid Caster - 5" x 2" Plastex Phenolic Wheel with 3/4" Roller Bearing - Premium Industrial Quality Hamilton
Made to Order · 4-6 Wk
Hamilton R-SPHS-5P-2 5" x 2" Plastex Phenolic Rigid Spring Loaded Caster
Part # R-SPHS-5P-2
from $460.00
Volume pricing available
PhenolicPlate
Load rating
1000 lbs
Diameter 5"
Capacity 1000 lbs
Wheel Phenolic
Mount Plate
Plate Size 4-1/2" x 6-1/2"
More Details Less Details
Width 2"
Height 7-3/16"
Bolt Pattern 2-3/8" x 4-15/16" and 3-3/8" x 5-1/4"
Core Phenolic
Temp Range Up to 250°F
Rig Type Rigid
Brake No Brake
Frame Crimson Powder
Hamilton R-SPHS-5P-2 Spring Loaded Heavy Service Rigid Caster Premium Quality | Fast Shipping Caster...
Shop Product
800 lbs
TieredPricing
R-SPHS-4P-2 Hamilton Spring Loaded Rigid Caster: 4" x 2" Plastex Phenolic Wheel with 3/4" Roller Bearing - Heavy Duty Performance & Smooth Mobility Hamilton
Made to Order · 4-6 Wk
Hamilton R-SPHS-4P-2 4" x 2" Plastex Phenolic Rigid Spring Loaded Caster – 800 lb
Part # R-SPHS-4P-2
from $476.00
Volume pricing available
PhenolicPlate
Load rating
800 lbs
Diameter 4"
Capacity 800 lbs
Wheel Phenolic
Mount Plate
Plate Size 4-1/2" x 6-1/2"
More Details Less Details
Width 2"
Height 6-11/16"
Bolt Pattern 2-3/8" x 4-15/16" and 3-3/8" x 5-1/4"
Core Phenolic
Temp Range Up to 250°F
Rig Type Rigid
Brake No Brake
Frame Crimson Powder
R-SPHS-4P-2 Hamilton Spring Loaded Heavy Service Rigid Caster 4" x 2" Plastex Phenolic Wheel...
Shop Product
620 lbs
TieredPricing
Hamilton Spring Loaded Rigid Caster R-SPHS-4P-1 - 4"x2" Plastex Phenolic Wheel with 3/4" Roller Bearing - Heavy-Duty Industrial Use Hamilton
Made to Order · 4-6 Wk
Hamilton R-SPHS-4P-1 4"x2" Plastex Phenolic Rigid Spring Loaded Caster – 620 lb
Part # R-SPHS-4P-1
from $431.00
Volume pricing available
PhenolicPlate
Load rating
620 lbs
Diameter 4"
Capacity 620 lbs
Wheel Phenolic
Mount Plate
Plate Size 4-1/2" x 6-1/2"
More Details Less Details
Width 2"
Height 6-11/16"
Bolt Pattern 2-3/8" x 4-15/16" and 3-3/8" x 5-1/4"
Core Phenolic
Temp Range Up to 250°F
Rig Type Rigid
Brake No Brake
Frame Crimson Powder
R-SPHS-4P-1 Hamilton Spring Loaded Heavy Service Rigid Caster Top-Quality & Durability | Perfect for...
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Hamilton Spring Loaded SPHS Casters with Plastex Phenolic Wheels

Spring Loaded Design for Shock Absorption | Durable Plastex Phenolic Wheels

Premium Spring Loaded Casters for Heavy Duty Applications

The Hamilton SPHS Casters with Plastex Phenolic Wheels combine durability with advanced shock absorption. Designed specifically for heavy-duty applications where both mobility and support are paramount, these spring-loaded casters ensure reduced wear and tear on equipment. With the strength of Plastex Phenolic Wheels, enjoy smooth navigation even in demanding environments.

Why Choose Hamilton's SPHS Casters?

Elevate your equipment's mobility with the trusted performance of Hamilton's SPHS series. Renowned for their exceptional quality, these casters offer a perfect balance of strength, durability, and smooth maneuverability. Opt for Hamilton's industry-leading caster technology and ensure your heavy-duty machinery's optimal performance.

Expert Guidance on Hamilton's SPHS Casters

Not sure if the Hamilton SPHS Casters are right for you? Our team of Caster Specialists is here to help! Contact us weekdays from 8 am - 5 pm for expert advice on the best caster solutions tailored to your requirements.

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