Kingpinless Plate Caster Swivel 600 lb. MPN:S-ZFWH-4SPB-4SL-FB

Heavy-duty kingpinless plate casters have large-diameter ball bearings and large-diameter hardened bearing raceways that distribute loads evenly across the casters, allowing them to withstand heavier loads and more frequent use than medium-duty kingpinless plate casters. These casters have zinc-plated or powder-coated steel frames and mount to the bottom of carts, trucks, and other industrial equipment used in towing applications, heavy manufacturing, automotive assembly lines, and similar environments.

Impact-resistant kingpinless plate casters do not use a kingpin to hold the caster together. They distribute weight more evenly, roll more smoothly, tolerate higher speeds, and have better resistance to impacts and shock forces than standard plate casters that are held together with kingpins. The casters' mounting plate attaches to the bottom of machinery, carts, or other equipment. The caseters allow the equipment to roll, which reduces effort when moving or repositioning it. Kingpinless plate casters are available in swivel and rigid versions. Swivel casters can rotate 360°, allowing equipment to change directions while rolling. Rigid casters roll in a straight line. Two rigid casters will often be paired with two swivel casters to allow the equipment to both maneuver around curves and obstacles and maintain a straight course while rolling. Kingpinless plate casters are used in aggressive applications where they will encounter shock forces and heavy loads or be moving at high speeds.

Technical Specifications

• Item Kingpinless Plate Caster
• Caster Sub-Type Swivel
• Swivel Construction Kingpinless
• Load Rating 600 lb
• Wheel Dia. 4 in
• Wheel Width 2 in
• Mounting Height 5 5/8 in
• Wheel/Tread Material Polyurethane
• Wheel/Tread Hardness Rating Soft
• Wheel/Tread Hardness 82 Shore A
• Wheel/Tread Color Blue
• Wheel Bearing Type Precision Ball
• Swivel Raceway Type Single Ball
• Mounting Plate Bolt Hole Pattern B
• Mounting Plate Size 4 in x 5 in
• Inside Bolt Hole Spacing 2-5/8 in x 3-5/8 in
• Outside Bolt Hole Spacing 3 in x 3 in
• Mounting Bolt Dia. 1/2 in
• Number of Mounting Holes 4
• Swivel Lock Type 4-Position Directional Lock
• Caster Brake Type Swivel Lock with Side Pedal Brake
• Frame Finish Enamel
• Caster Frame Material Steel
• Tread Shape Standard
• Includes Thread Guards No
• Wheel Core Material Polyurethane
• Core Color Gray
• Non-Marking Yes
• Number of Wheels 1
• Replacement Wheel 49H435
• Application Aerospace Tooling, All Purpose Industrial and Commercial Casters, Automotive Assembly Lines, Body Dolly Carts, Chassis Rack Carts, Engine Dollies, Ergonomic Applications, Material Carts, Premium Forged Steel Casters
• Features Sealed Swivel Bearing
• Standards ICWM
• Includes Brake, Swivel Lock

Manufacturer Details

• Manufacturer: Hamilton
• Condensed Mfg Number: SZFWH4SPB4SLFB
• MPN: S-ZFWH-4SPB-4SL-FB

Label Details

• Hazardous Material: N
• Green Material Flag: N
• Country of Origin: US
• CA Prop 65 Wht Label: N

Classification Details

• Harmonization Code: 8716903000
• GDS Category Name: Plate Casters
• GDS Family Name: Casters and Wheels
• GDS Segment Name: Material Handling
• UNSPSC: 31162701
• UNSPSC Class ID: 27
• UNSPSC Commodity Name: Rolling hardware
• UNSPSC Commodity ID: 01
• UNSPSC Commodity Name: Casters
• UNSPSC Family ID: 16
• UNSPSC Family Name: Hardware
• UNSPSC Segment ID: 31
• UNSPSC Segment Name: Manufacturing Components and Supplies

Shipping Details

• Not For Sale In: HI AK PR