Kingpinless Plate Caster Rigid 1050 lb. MPN:47-UIR-0520-R

Medium-duty kingpinless plate casters have zinc-plated steel frames. They are installed onto the bottom of carts and other equipment used in pushed and light-towing industrial applications such as assembly lines, industrial carts and trucks, metal fabrication, and waste- and scrap-disposal carts.

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 Rigid
• Load Rating 1050 lb
• Wheel Dia. 5 in
• Wheel Width 2 in
• Mounting Height 6 1/2 in
• Wheel/Tread Material Polyurethane
• Wheel/Tread Hardness Rating Firm
• Wheel/Tread Hardness 92 Shore A
• Wheel/Tread Color Blue
• Wheel Bearing Type Roller
• Swivel Raceway Type Roller
• Mounting Plate Bolt Hole Pattern B
• Mounting Plate Size 4 in x 4 1/2 in
• Inside Bolt Hole Spacing 2-5/8 in x 3 in
• Outside Bolt Hole Spacing 3 in x 3-5/8 in
• Mounting Bolt Dia. 3/8 in
• Number of Mounting Holes 4
• Swivel Lock Type No Lock Included
• Caster Brake Type No Brake Included
• Frame Finish Zinc Plated
• Caster Frame Material Steel
• Tread Shape Standard
• Includes Thread Guards No
• Wheel Core Material Cast Iron
• Core Color Black
• Non-Marking Yes
• Number of Wheels 1
• Replacement Wheel Mfr. No. UIR-0520-08
• Application Tow Lines, Production Line Dollies, and Use in The Aerospace, Metal Forging, Ship Building, and Automotive industries
• Features Kingpinless Raceway
• Standards ICWM, ISO 9001:2015
• Includes Complete Caster

Manufacturer Details

• Manufacturer: RWM
• Condensed Mfg Number: 47UIR0520R
• MPN: 47-UIR-0520-R

Label Details

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

Classification Details

• Harmonization Code: 3926909985
• 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