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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
Plate Casters
Plate Casters
Stem Casters
Stem Casters
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Stainless Casters
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Ergonomic Casters
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Leveling Casters
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Caster Wheel Materials & Selection Guide

Caster Wheel Materials & Selection Guide
Polyolefin Wheels

Polyolefin Wheels
High Temperature Wheels

High Temperature Wheels
Track Wheels (All Types)

Track Wheels (All Types)
Hand Truck Wheels

Hand Truck Wheels
Rubber Wheels (All Types)

Rubber Wheels (All Types)
Nylon Wheels

Nylon Wheels
Keyed Drive Wheels

Keyed Drive Wheels
Pneumatic Wheels

Pneumatic Wheels
Atx Off-road Wheels

Atx Off-road Wheels
Poly Wheels (All Types)

Poly Wheels (All Types)
Phenolic Wheels

Phenolic Wheels
Metal Wheels (All Types)

Metal Wheels (All Types)
Flat-free (Foam-filled)

Flat-free (Foam-filled)
Wheel Replacement Parts

Wheel Replacement Parts
Back to Parts
Caster Plate Mounting Hardware

Caster Plate Mounting Hardware
Quick Change Caster Pads

Quick Change Caster Pads
Caster Frames - Swivel & Rigid

Caster Frames - Swivel & Rigid
Sockets & T-nuts For Casters

Sockets & T-nuts For Casters
Washers

Washers
Expanding Rubber Adapter Kits

Expanding Rubber Adapter Kits
Bumpers

Bumpers
Axles & Nuts

Axles & Nuts
Spanner Bushings

Spanner Bushings
Caster Shims & Weld Plates

Caster Shims & Weld Plates
Furniture Glides

Furniture Glides
Floor Truck Locks

Floor Truck Locks
Swivel Locks

Swivel Locks
Wheel Bearings

Wheel Bearings
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Furniture Dollies

Furniture Dollies
Hydraulic Lift Tables

Hydraulic Lift Tables
Utility Carts

Utility Carts
Pallet Dollies

Pallet Dollies
Safe & Applicance Dollies

Safe & Applicance Dollies
Carts & Platform Trucks

Carts & Platform Trucks
Hand Trucks & Accessories

Hand Trucks & Accessories
Ratchet Straps & Tie Downs

Ratchet Straps & Tie Downs
Three Wheel Dollies

Three Wheel Dollies
Wire Shelving

Wire Shelving
Pallet Jacks

Pallet Jacks
Stackers

Stackers
Heavy Duty Tilt Trucks

Heavy Duty Tilt Trucks
Ball Transfers

Ball Transfers
Moving Supplies

Moving Supplies
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Specialty Casters

Specialty Casters
Gate Casters

Gate Casters
BBQ Pit & Smoker Casters

BBQ Pit & Smoker Casters
Keyed Drive Wheels

Keyed Drive Wheels
Drywall Cart Casters

Drywall Cart Casters
Skid Wheels & Casters for RVs

Skid Wheels & Casters for RVs
Leveling Casters

Leveling Casters
Shopping Cart Wheels & Casters

Shopping Cart Wheels & Casters
Band Equipment Casters & Wheels

Band Equipment Casters & Wheels
Low Profile Casters

Low Profile Casters
Cart Wheels & Casters

Cart Wheels & Casters
Toolbox Caster Sets

Toolbox Caster Sets
Bakery & High Temperature Casters

Bakery & High Temperature Casters
Kitchen Prep Table Caster Sets

Kitchen Prep Table Caster Sets
Wire Shelving Casters

Wire Shelving Casters
Silent Glide Casters

Silent Glide Casters
Back to Brands
ALBION CASTERS

ALBION CASTERS
BLICKLE CASTERS

BLICKLE CASTERS
HAMILTON CASTERS

HAMILTON CASTERS
P&H CASTERS

P&H CASTERS
SHEPHERD CASTERS

SHEPHERD CASTERS
B&P MANUFACTURING

B&P MANUFACTURING
SAFE 'N SECURE

SAFE 'N SECURE
HUDSON BEARINGS

HUDSON BEARINGS
QUANTUM STORAGE

QUANTUM STORAGE
AMERICAN MOVING SUPPLIES

AMERICAN MOVING SUPPLIES
COLSON CASTERS

COLSON CASTERS
DURASTAR CASTERS

DURASTAR CASTERS
CORPS DESIGN

CORPS DESIGN
FAULTLESS MEDICAL CASTERS

FAULTLESS MEDICAL CASTERS

W/ UltraGlide Ergo Wheels

Available Configurations

Made to Order · 4-6 Wk
Hamilton Spinfinity S-ZFFM-63SWC85 Swivel Caster: 6x3" UltraGlide Triple Wheel with Sealed Bearings - Kingpinless & Maintenance-Free Hamilton
Made in USA
Hamilton S-ZFFM-63SWC85 6"x3" UltraGlide Swivel Kingpinless Caster – 3000 lb from $638.00 USD
Bulk Pricing
50+
5% off
100+
10% off
200+
15% off
Diameter 6"
Wheel Polyurethane
Mount Plate
More Details Less Details
Width 3"
Core Aluminum
Temp Range -20°F to 180°F
Rig Type Swivel
Brake No Brake
Frame Zinc Plated Steel
Hamilton Spinfinity S-ZFFM-63SWC85 Swivel CasterExperience a new benchmark in caster technology with the Hamilton...
View Details
Made to Order · 4-6 Wk
Hamilton ForgeMaster Rigid Caster - 2200 lbs. Load Capacity - 8" x 3" UltraGlide® (85A) Triple Wheel Blue Tread on Aluminum Core - 3/4" Sealed Precision Ball Bearings - R-ZFFM-83SWC85 Hamilton
Made in USA
Hamilton R-ZFFM-83SWC85 8" x 3" UltraGlide Rigid Caster – 2200 lb | CasterHQ $617.00 USD
Bulk Pricing
50+
5% off
100+
10% off
200+
15% off
Full specifications — view product
Made to Order · 4-6 Wk
Hamilton Spinfinity R-ZFFM-63SWC85 Rigid Caster: 6x3" UltraGlide Triple Wheel with Sealed Bearings - Maintenance-Free Hamilton
Made in USA
Hamilton R-ZFFM-63SWC85 6"x3" UltraGlide Rigid Sealed Caster | CasterHQ $540.00 USD
Bulk Pricing
50+
5% off
100+
10% off
200+
15% off
Diameter 6"
Wheel Polyurethane
Mount Plate
More Details Less Details
Width 3"
Core Aluminum
Temp Range -20°F to 180°F
Rig Type Rigid
Brake No Brake
Frame Zinc Plated Steel
Hamilton Spinfinity R-ZFFM-63SWC85 Rigid CasterExperience a new benchmark in caster technology with the Hamilton...
Spinfinity | ZFFM Hamilton Caster Series with UltraGlide Ergo Wheels

Spinfinity | ZFFM Hamilton Caster Series with UltraGlide Ergo Wheels

Introducing the Spinfinity ZFFM Hamilton Caster Series – the pinnacle of caster wheel technology. Meticulously crafted for maximum durability, efficiency, and ergonomics.

Key Features:

  • UltraGlide Ergo Wheels: Ensuring smooth transitions and operations, perfect for minimizing effort and enhancing user comfort.
  • Durable Construction: Designed for longevity. Whether it’s a factory floor or a warehouse, these casters stand the test of time.
  • High Load Capacity: Built to support heavy-duty operations with impeccable load-bearing capabilities.

The Spinfinity ZFFM Hamilton Caster Series with UltraGlide Ergo Wheels is the embodiment of engineering excellence. Whether you're upgrading your existing equipment or venturing into new operations, these casters promise reliability and unparalleled performance.

Why Choose Spinfinity ZFFM Hamilton Caster Series?

Engineered with precision, our caster series is the top choice for industry professionals. From improved mobility to incredible durability, the benefits are countless. Every caster in this series is a testament to our commitment to quality and innovation.

Ready to Elevate Your Mobility Game?

Invest in the best. Choose Spinfinity ZFFM Hamilton Caster Series with UltraGlide Ergo Wheels and redefine your expectations.

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